Rev 14 | Only display areas with differences | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 14 | Rev 15 | ||
|---|---|---|---|
| 1 | <?php |
1 | <?php |
| 2 | 2 | ||
| 3 | if (!defined('WBLEGAL')) die('Kann nicht ohne Personal WebBase ausgeführt werden.'); |
3 | if (!defined('WBLEGAL')) die('Kann nicht ohne Personal WebBase ausgeführt werden.'); |
| 4 | 4 | ||
| 5 | ////////////////////////////////////////////////////////////////////////////// |
5 | ////////////////////////////////////////////////////////////////////////////// |
| 6 | // CODIERUNGSFUNKTIONEN // |
6 | // CODIERUNGSFUNKTIONEN // |
| 7 | ////////////////////////////////////////////////////////////////////////////// |
7 | ////////////////////////////////////////////////////////////////////////////// |
| 8 | 8 | ||
| 9 | function transamp_replace_spitze_klammern($inp) |
9 | function transamp_replace_spitze_klammern($inp) |
| 10 | { |
10 | { |
| 11 | $inp = str_replace('&', '&', $inp); |
11 | $inp = str_replace('&', '&', $inp); |
| 12 | //$inp = str_replace('"', '"', $inp); |
12 | //$inp = str_replace('"', '"', $inp); |
| 13 | $inp = str_replace('<', '<', $inp); |
13 | $inp = str_replace('<', '<', $inp); |
| 14 | $inp = str_replace('>', '>', $inp); |
14 | $inp = str_replace('>', '>', $inp); |
| 15 | 15 | ||
| 16 | return $inp; |
16 | return $inp; |
| 17 | } |
17 | } |
| 18 | 18 | ||
| 19 | function undo_transamp_replace_spitze_klammern($inp) |
19 | function undo_transamp_replace_spitze_klammern($inp) |
| 20 | { |
20 | { |
| 21 | $inp = str_replace('&', '&', $inp); |
21 | $inp = str_replace('&', '&', $inp); |
| 22 | //$inp = str_replace('"', '"', $inp); |
22 | //$inp = str_replace('"', '"', $inp); |
| 23 | $inp = str_replace('<', '<', $inp); |
23 | $inp = str_replace('<', '<', $inp); |
| 24 | $inp = str_replace('>', '>', $inp); |
24 | $inp = str_replace('>', '>', $inp); |
| 25 | 25 | ||
| 26 | return $inp; |
26 | return $inp; |
| 27 | } |
27 | } |
| 28 | 28 | ||
| 29 | function ausfuehrbarer_html_code($inp) |
29 | function ausfuehrbarer_html_code($inp) |
| 30 | { |
30 | { |
| 31 | // Wenn der Benutzer z.B. ä im HTML-Formular eingegeben hat, würde hier aufgrund von Unicode quatsch rauskommen |
31 | // Wenn der Benutzer z.B. ä im HTML-Formular eingegeben hat, würde hier aufgrund von Unicode quatsch rauskommen |
| 32 | $inp = my_htmlentities($inp); |
32 | $inp = my_htmlentities($inp); |
| 33 | 33 | ||
| 34 | $inp = undo_transamp_replace_spitze_klammern($inp); |
34 | $inp = undo_transamp_replace_spitze_klammern($inp); |
| 35 | 35 | ||
| 36 | $trans = get_html_translation_table(HTML_ENTITIES); |
36 | $trans = get_html_translation_table(HTML_ENTITIES); |
| 37 | foreach ($trans as $m1 => $m2) |
37 | foreach ($trans as $m1 => $m2) |
| 38 | { |
38 | { |
| 39 | if (($m2 != '<') && ($m2 != '>')) |
39 | if (($m2 != '<') && ($m2 != '>')) |
| 40 | $inp = str_replace(str_replace('&', '&', $m2), $m2, $inp); |
40 | $inp = str_replace(str_replace('&', '&', $m2), $m2, $inp); |
| 41 | } |
41 | } |
| 42 | unset($m1); |
42 | unset($m1); |
| 43 | unset($m2); |
43 | unset($m2); |
| 44 | 44 | ||
| 45 | // Erweiterte Zeichensatztabelle, die auch da Euro-Zeichen enthält |
45 | // Erweiterte Zeichensatztabelle, die auch da Euro-Zeichen enthält |
| 46 | // Entnommen von http://www.php.net/manual/de/function.get-html-translation-table.php#73410 |
46 | // Entnommen von http://www.php.net/manual/de/function.get-html-translation-table.php#73410 |
| 47 | $trans2 = array('''=>''', '−'=>'-', 'ˆ'=>'^', '˜'=>'~', 'Š'=>'Š', '‹'=>'‹', 'Œ'=>'Œ', '‘'=>'‘', '’'=>'’', '“'=>'“', '”'=>'”', '•'=>'•', '–'=>'–', '—'=>'—', '˜'=>'˜', '™'=>'™', 'š'=>'š', '›'=>'›', 'œ'=>'œ', 'Ÿ'=>'Ÿ', 'ÿ'=>'ÿ', 'Œ'=>'Œ', 'œ'=>'œ', 'Š'=>'Š', 'š'=>'š', 'Ÿ'=>'Ÿ', 'ƒ'=>'ƒ', 'ˆ'=>'ˆ', '˜'=>'˜', 'Α'=>'Α', 'Β'=>'Β', 'Γ'=>'Γ', 'Δ'=>'Δ', 'Ε'=>'Ε', 'Ζ'=>'Ζ', 'Η'=>'Η', 'Θ'=>'Θ', 'Ι'=>'Ι', 'Κ'=>'Κ', 'Λ'=>'Λ', 'Μ'=>'Μ', 'Ν'=>'Ν', 'Ξ'=>'Ξ', 'Ο'=>'Ο', 'Π'=>'Π', 'Ρ'=>'Ρ', 'Σ'=>'Σ', 'Τ'=>'Τ', 'Υ'=>'Υ', 'Φ'=>'Φ', 'Χ'=>'Χ', 'Ψ'=>'Ψ', 'Ω'=>'Ω', 'α'=>'α', 'β'=>'β', 'γ'=>'γ', 'δ'=>'δ', 'ε'=>'ε', 'ζ'=>'ζ', 'η'=>'η', 'θ'=>'θ', 'ι'=>'ι', 'κ'=>'κ', 'λ'=>'λ', 'μ'=>'μ', 'ν'=>'ν', 'ξ'=>'ξ', 'ο'=>'ο', 'π'=>'π', 'ρ'=>'ρ', 'ς'=>'ς', 'σ'=>'σ', 'τ'=>'τ', 'υ'=>'υ', 'φ'=>'φ', 'χ'=>'χ', 'ψ'=>'ψ', 'ω'=>'ω', 'ϑ'=>'ϑ', 'ϒ'=>'ϒ', 'ϖ'=>'ϖ', ' '=>' ', ' '=>' ', ' '=>' ', '‌'=>'‌', '‍'=>'‍', '‎'=>'‎', '‏'=>'‏', '–'=>'–', '—'=>'—', '‘'=>'‘', '’'=>'’', '‚'=>'‚', '“'=>'“', '”'=>'”', '„'=>'„', '†'=>'†', '‡'=>'‡', '•'=>'•', '…'=>'…', '‰'=>'‰', '′'=>'′', '″'=>'″', '‹'=>'‹', '›'=>'›', '‾'=>'‾', '⁄'=>'⁄', '€'=>'€', 'ℑ'=>'ℑ', '℘'=>'℘', 'ℜ'=>'ℜ', '™'=>'™', 'ℵ'=>'ℵ', '←'=>'←', '↑'=>'↑', '→'=>'→', '↓'=>'↓', '↔'=>'↔', '↵'=>'↵', '⇐'=>'⇐', '⇑'=>'⇑', '⇒'=>'⇒', '⇓'=>'⇓', '⇔'=>'⇔', '∀'=>'∀', '∂'=>'∂', '∃'=>'∃', '∅'=>'∅', '∇'=>'∇', '∈'=>'∈', '∉'=>'∉', '∋'=>'∋', '∏'=>'∏', '∑'=>'∑', '−'=>'−', '∗'=>'∗', '√'=>'√', '∝'=>'∝', '∞'=>'∞', '∠'=>'∠', '∧'=>'∧', '∨'=>'∨', '∩'=>'∩', '∪'=>'∪', '∫'=>'∫', '∴'=>'∴', '∼'=>'∼', '≅'=>'≅', '≈'=>'≈', '≠'=>'≠', '≡'=>'≡', '≤'=>'≤', '≥'=>'≥', '⊂'=>'⊂', '⊃'=>'⊃', '⊄'=>'⊄', '⊆'=>'⊆', '⊇'=>'⊇', '⊕'=>'⊕', '⊗'=>'⊗', '⊥'=>'⊥', '⋅'=>'⋅', '⌈'=>'⌈', '⌉'=>'⌉', '⌊'=>'⌊', '⌋'=>'⌋', '⟨'=>'〈', '⟩'=>'〉', '◊'=>'◊', '♠'=>'♠', '♣'=>'♣', '♥'=>'♥', '♦'=>'♦'); |
47 | $trans2 = array('''=>''', '−'=>'-', 'ˆ'=>'^', '˜'=>'~', 'Š'=>'Š', '‹'=>'‹', 'Œ'=>'Œ', '‘'=>'‘', '’'=>'’', '“'=>'“', '”'=>'”', '•'=>'•', '–'=>'–', '—'=>'—', '˜'=>'˜', '™'=>'™', 'š'=>'š', '›'=>'›', 'œ'=>'œ', 'Ÿ'=>'Ÿ', 'ÿ'=>'ÿ', 'Œ'=>'Œ', 'œ'=>'œ', 'Š'=>'Š', 'š'=>'š', 'Ÿ'=>'Ÿ', 'ƒ'=>'ƒ', 'ˆ'=>'ˆ', '˜'=>'˜', 'Α'=>'Α', 'Β'=>'Β', 'Γ'=>'Γ', 'Δ'=>'Δ', 'Ε'=>'Ε', 'Ζ'=>'Ζ', 'Η'=>'Η', 'Θ'=>'Θ', 'Ι'=>'Ι', 'Κ'=>'Κ', 'Λ'=>'Λ', 'Μ'=>'Μ', 'Ν'=>'Ν', 'Ξ'=>'Ξ', 'Ο'=>'Ο', 'Π'=>'Π', 'Ρ'=>'Ρ', 'Σ'=>'Σ', 'Τ'=>'Τ', 'Υ'=>'Υ', 'Φ'=>'Φ', 'Χ'=>'Χ', 'Ψ'=>'Ψ', 'Ω'=>'Ω', 'α'=>'α', 'β'=>'β', 'γ'=>'γ', 'δ'=>'δ', 'ε'=>'ε', 'ζ'=>'ζ', 'η'=>'η', 'θ'=>'θ', 'ι'=>'ι', 'κ'=>'κ', 'λ'=>'λ', 'μ'=>'μ', 'ν'=>'ν', 'ξ'=>'ξ', 'ο'=>'ο', 'π'=>'π', 'ρ'=>'ρ', 'ς'=>'ς', 'σ'=>'σ', 'τ'=>'τ', 'υ'=>'υ', 'φ'=>'φ', 'χ'=>'χ', 'ψ'=>'ψ', 'ω'=>'ω', 'ϑ'=>'ϑ', 'ϒ'=>'ϒ', 'ϖ'=>'ϖ', ' '=>' ', ' '=>' ', ' '=>' ', '‌'=>'‌', '‍'=>'‍', '‎'=>'‎', '‏'=>'‏', '–'=>'–', '—'=>'—', '‘'=>'‘', '’'=>'’', '‚'=>'‚', '“'=>'“', '”'=>'”', '„'=>'„', '†'=>'†', '‡'=>'‡', '•'=>'•', '…'=>'…', '‰'=>'‰', '′'=>'′', '″'=>'″', '‹'=>'‹', '›'=>'›', '‾'=>'‾', '⁄'=>'⁄', '€'=>'€', 'ℑ'=>'ℑ', '℘'=>'℘', 'ℜ'=>'ℜ', '™'=>'™', 'ℵ'=>'ℵ', '←'=>'←', '↑'=>'↑', '→'=>'→', '↓'=>'↓', '↔'=>'↔', '↵'=>'↵', '⇐'=>'⇐', '⇑'=>'⇑', '⇒'=>'⇒', '⇓'=>'⇓', '⇔'=>'⇔', '∀'=>'∀', '∂'=>'∂', '∃'=>'∃', '∅'=>'∅', '∇'=>'∇', '∈'=>'∈', '∉'=>'∉', '∋'=>'∋', '∏'=>'∏', '∑'=>'∑', '−'=>'−', '∗'=>'∗', '√'=>'√', '∝'=>'∝', '∞'=>'∞', '∠'=>'∠', '∧'=>'∧', '∨'=>'∨', '∩'=>'∩', '∪'=>'∪', '∫'=>'∫', '∴'=>'∴', '∼'=>'∼', '≅'=>'≅', '≈'=>'≈', '≠'=>'≠', '≡'=>'≡', '≤'=>'≤', '≥'=>'≥', '⊂'=>'⊂', '⊃'=>'⊃', '⊄'=>'⊄', '⊆'=>'⊆', '⊇'=>'⊇', '⊕'=>'⊕', '⊗'=>'⊗', '⊥'=>'⊥', '⋅'=>'⋅', '⌈'=>'⌈', '⌉'=>'⌉', '⌊'=>'⌊', '⌋'=>'⌋', '⟨'=>'〈', '⟩'=>'〉', '◊'=>'◊', '♠'=>'♠', '♣'=>'♣', '♥'=>'♥', '♦'=>'♦'); |
| 48 | $trans2 = array_flip($trans2); |
48 | $trans2 = array_flip($trans2); |
| 49 | foreach ($trans2 as $m1 => $m2) |
49 | foreach ($trans2 as $m1 => $m2) |
| 50 | { |
50 | { |
| 51 | // Funktioniert chr() bei den 8... Einträgen? Finde Eurozeichen nicht bei chr(8364)! |
51 | // Funktioniert chr() bei den 8... Einträgen? Finde Eurozeichen nicht bei chr(8364)! |
| 52 | $m1 = chr(substr($m1, 2, strlen($m1)-3)); |
52 | $m1 = chr(substr($m1, 2, strlen($m1)-3)); |
| 53 | 53 | ||
| 54 | if (($m2 != '<') && ($m2 != '>')) |
54 | if (($m2 != '<') && ($m2 != '>')) |
| 55 | $inp = str_replace(str_replace('&', '&', $m2), $m2, $inp); |
55 | $inp = str_replace(str_replace('&', '&', $m2), $m2, $inp); |
| 56 | } |
56 | } |
| 57 | unset($m1); |
57 | unset($m1); |
| 58 | unset($m2); |
58 | unset($m2); |
| 59 | 59 | ||
| 60 | return undo_transamp_replace_spitze_klammern($inp); |
60 | return undo_transamp_replace_spitze_klammern($inp); |
| 61 | } |
61 | } |
| 62 | 62 | ||
| 63 | ////////////////////////////////////////////////////////////////////////////// |
63 | ////////////////////////////////////////////////////////////////////////////// |
| 64 | // VERSCHLÜSSELUNGSFUNKTIONEN FÜR SESSIONS U.A. // |
64 | // VERSCHLÜSSELUNGSFUNKTIONEN FÜR SESSIONS U.A. // |
| 65 | ////////////////////////////////////////////////////////////////////////////// |
65 | ////////////////////////////////////////////////////////////////////////////// |
| 66 | 66 | ||
| 67 | function special_hash($string) |
67 | function special_hash($string) |
| 68 | { |
68 | { |
| 69 | $iterations = 10; |
69 | $iterations = 10; |
| 70 | 70 | ||
| 71 | $last = $string; |
71 | $last = $string; |
| 72 | $out = ''; |
72 | $out = ''; |
| 73 | for ($i=0; $i<$iterations; $i++) |
73 | for ($i=0; $i<$iterations; $i++) |
| 74 | { |
74 | { |
| 75 | $last = md5($last); |
75 | $last = md5($last); |
| 76 | $out .= $last; |
76 | $out .= $last; |
| 77 | } |
77 | } |
| 78 | 78 | ||
| 79 | $garbarge_count = 0; |
79 | $garbarge_count = 0; |
| 80 | for ($i=0; $i<strlen($last); $i++) |
80 | for ($i=0; $i<strlen($last); $i++) |
| 81 | { |
81 | { |
| 82 | if (($last[$i] == '0') || ($last[$i] == '1') || ($last[$i] == '2') || ($last[$i] == '3') || |
82 | if (($last[$i] == '0') || ($last[$i] == '1') || ($last[$i] == '2') || ($last[$i] == '3') || |
| 83 | ($last[$i] == '4') || ($last[$i] == '5') || ($last[$i] == '6') || ($last[$i] == '7') || |
83 | ($last[$i] == '4') || ($last[$i] == '5') || ($last[$i] == '6') || ($last[$i] == '7') || |
| 84 | ($last[$i] == '8') || ($last[$i] == '9')) |
84 | ($last[$i] == '8') || ($last[$i] == '9')) |
| 85 | { |
85 | { |
| 86 | $garbarge_count = $garbarge_count + $last[$i]; |
86 | $garbarge_count = $garbarge_count + $last[$i]; |
| 87 | } |
87 | } |
| 88 | } |
88 | } |
| 89 | 89 | ||
| 90 | for ($i=0; $i<=$garbarge_count; $i++) |
90 | for ($i=0; $i<=$garbarge_count; $i++) |
| 91 | { |
91 | { |
| 92 | $out = $last[0].$out.$last[1]; |
92 | $out = $last[0].$out.$last[1]; |
| 93 | } |
93 | } |
| 94 | 94 | ||
| 95 | if (strlen($out) > 1024) $out = substr($out, 0, 1024); |
95 | if (strlen($out) > 1024) $out = substr($out, 0, 1024); |
| 96 | 96 | ||
| 97 | return $out; |
97 | return $out; |
| 98 | } |
98 | } |
| 99 | 99 | ||
| 100 | function get_rnd_iv($iv_len) |
100 | function get_rnd_iv($iv_len) |
| 101 | { |
101 | { |
| 102 | $iv = ''; |
102 | $iv = ''; |
| 103 | while ($iv_len-- > 0) { |
103 | while ($iv_len-- > 0) { |
| 104 | $iv .= chr(mt_rand() & 0xff); |
104 | $iv .= chr(mt_rand() & 0xff); |
| 105 | } |
105 | } |
| 106 | return $iv; |
106 | return $iv; |
| 107 | } |
107 | } |
| 108 | 108 | ||
| 109 | function md5_encrypt($plain_text, $password, $iv_len = 16) |
109 | function md5_encrypt($plain_text, $password, $iv_len = 16) |
| 110 | { |
110 | { |
| 111 | $plain_text .= "\x13"; |
111 | $plain_text .= "\x13"; |
| 112 | $n = strlen($plain_text); |
112 | $n = strlen($plain_text); |
| 113 | if ($n % 16) $plain_text .= str_repeat("\0", 16 - ($n % 16)); |
113 | if ($n % 16) $plain_text .= str_repeat("\0", 16 - ($n % 16)); |
| 114 | $i = 0; |
114 | $i = 0; |
| 115 | $enc_text = get_rnd_iv($iv_len); |
115 | $enc_text = get_rnd_iv($iv_len); |
| 116 | $iv = substr($password ^ $enc_text, 0, 512); |
116 | $iv = substr($password ^ $enc_text, 0, 512); |
| 117 | while ($i < $n) { |
117 | while ($i < $n) { |
| 118 | $block = substr($plain_text, $i, 16) ^ pack('H*', md5($iv)); |
118 | $block = substr($plain_text, $i, 16) ^ pack('H*', md5($iv)); |
| 119 | $enc_text .= $block; |
119 | $enc_text .= $block; |
| 120 | $iv = substr($block . $iv, 0, 512) ^ $password; |
120 | $iv = substr($block . $iv, 0, 512) ^ $password; |
| 121 | $i += 16; |
121 | $i += 16; |
| 122 | } |
122 | } |
| 123 | return base64_encode($enc_text); |
123 | return base64_encode($enc_text); |
| 124 | } |
124 | } |
| 125 | 125 | ||
| 126 | function md5_decrypt($enc_text, $password, $iv_len = 16) |
126 | function md5_decrypt($enc_text, $password, $iv_len = 16) |
| 127 | { |
127 | { |
| 128 | $enc_text = base64_decode($enc_text); |
128 | $enc_text = base64_decode($enc_text); |
| 129 | $n = strlen($enc_text); |
129 | $n = strlen($enc_text); |
| 130 | $i = $iv_len; |
130 | $i = $iv_len; |
| 131 | $plain_text = ''; |
131 | $plain_text = ''; |
| 132 | $iv = substr($password ^ substr($enc_text, 0, $iv_len), 0, 512); |
132 | $iv = substr($password ^ substr($enc_text, 0, $iv_len), 0, 512); |
| 133 | while ($i < $n) { |
133 | while ($i < $n) { |
| 134 | $block = substr($enc_text, $i, 16); |
134 | $block = substr($enc_text, $i, 16); |
| 135 | $plain_text .= $block ^ pack('H*', md5($iv)); |
135 | $plain_text .= $block ^ pack('H*', md5($iv)); |
| 136 | $iv = substr($block . $iv, 0, 512) ^ $password; |
136 | $iv = substr($block . $iv, 0, 512) ^ $password; |
| 137 | $i += 16; |
137 | $i += 16; |
| 138 | } |
138 | } |
| 139 | return preg_replace('/\\x13\\x00*$/', '', $plain_text); |
139 | return preg_replace('/\\x13\\x00*$/', '', $plain_text); |
| 140 | } |
140 | } |
| 141 | 141 | ||
| 142 | function ib_encrypt($message, $key) |
142 | function ib_encrypt($message, $key) |
| 143 | { |
143 | { |
| 144 | return md5_encrypt($message, $key); |
144 | return md5_encrypt($message, $key); |
| 145 | } |
145 | } |
| 146 | 146 | ||
| 147 | function ib_decrypt($message, $key) |
147 | function ib_decrypt($message, $key) |
| 148 | { |
148 | { |
| 149 | return md5_decrypt($message, $key); |
149 | return md5_decrypt($message, $key); |
| 150 | } |
150 | } |
| 151 | 151 | ||
| 152 | ////////////////////////////////////////////////////////////////////////////// |
152 | ////////////////////////////////////////////////////////////////////////////// |
| 153 | // NÜTZLICHE FUNKTIONEN // |
153 | // NÜTZLICHE FUNKTIONEN // |
| 154 | ////////////////////////////////////////////////////////////////////////////// |
154 | ////////////////////////////////////////////////////////////////////////////// |
| 155 | 155 | ||
| 156 | function dirname_with_pathdelimiter($directory) |
156 | function dirname_with_pathdelimiter($directory) |
| 157 | { |
157 | { |
| 158 | $tmp = dirname($directory); |
158 | $tmp = dirname($directory); |
| 159 | $tmp = str_replace('\\', '/', $tmp); |
159 | $tmp = str_replace('\\', '/', $tmp); |
| 160 | if (substr($tmp, strlen($tmp)-1, 1) != '/') $tmp .= '/'; |
160 | if (substr($tmp, strlen($tmp)-1, 1) != '/') $tmp .= '/'; |
| 161 | return $tmp; |
161 | return $tmp; |
| 162 | } |
162 | } |
| 163 | 163 | ||
| 164 | function string2hex($str) |
164 | function string2hex($str) |
| 165 | { |
165 | { |
| 166 | if (trim($str) != "") |
166 | if (trim($str) != "") |
| 167 | { |
167 | { |
| 168 | $hex = ""; |
168 | $hex = ""; |
| 169 | $length = strlen($str); |
169 | $length = strlen($str); |
| 170 | for ($i=0; $i<$length; $i++) |
170 | for ($i=0; $i<$length; $i++) |
| 171 | { |
171 | { |
| 172 | $hex .= str_pad(dechex(ord($str[$i])), 2, 0, STR_PAD_LEFT); |
172 | $hex .= str_pad(dechex(ord($str[$i])), 2, 0, STR_PAD_LEFT); |
| 173 | } |
173 | } |
| 174 | return $hex; |
174 | return $hex; |
| 175 | } |
175 | } |
| 176 | } |
176 | } |
| 177 | 177 | ||
| 178 | function hex2string($hex) |
178 | function hex2string($hex) |
| 179 | { |
179 | { |
| 180 | $string = ''; |
180 | $string = ''; |
| 181 | 181 | ||
| 182 | $hex = str_replace(array("\n","\r"," "), "", $hex); |
182 | $hex = str_replace(array("\n","\r"," "), "", $hex); |
| 183 | 183 | ||
| 184 | for ($ix=0; $ix < strlen($hex); $ix=$ix+2) |
184 | for ($ix=0; $ix < strlen($hex); $ix=$ix+2) |
| 185 | { |
185 | { |
| 186 | $ord = hexdec(substr($hex, $ix, 2)); |
186 | $ord = hexdec(substr($hex, $ix, 2)); |
| 187 | $string .= chr($ord); |
187 | $string .= chr($ord); |
| 188 | } |
188 | } |
| 189 | 189 | ||
| 190 | return $string; |
190 | return $string; |
| 191 | } |
191 | } |
| 192 | 192 | ||
| 193 | // http://lists.phpbar.de/pipermail/php/Week-of-Mon-20040322/007749.html |
193 | // http://lists.phpbar.de/pipermail/php/Week-of-Mon-20040322/007749.html |
| 194 | 194 | ||
| 195 | function fetchip() |
195 | function fetchip() |
| 196 | { |
196 | { |
| 197 | $client_ip = (isset($_SERVER['HTTP_CLIENT_IP'])) ? $_SERVER['HTTP_CLIENT_IP'] : ''; |
197 | $client_ip = (isset($_SERVER['HTTP_CLIENT_IP'])) ? $_SERVER['HTTP_CLIENT_IP'] : ''; |
| 198 | $x_forwarded_for = (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) ? $_SERVER['HTTP_X_FORWARDED_FOR'] : ''; |
198 | $x_forwarded_for = (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) ? $_SERVER['HTTP_X_FORWARDED_FOR'] : ''; |
| 199 | $remote_addr = (isset($_SERVER['REMOTE_ADDR'])) ? $_SERVER['REMOTE_ADDR'] : ''; |
199 | $remote_addr = (isset($_SERVER['REMOTE_ADDR'])) ? $_SERVER['REMOTE_ADDR'] : ''; |
| 200 | 200 | ||
| 201 | if (!empty($client_ip)) |
201 | if (!empty($client_ip)) |
| 202 | { |
202 | { |
| 203 | $ip_expl = explode('.',$client_ip); |
203 | $ip_expl = explode('.',$client_ip); |
| 204 | $referer = explode('.',$remote_addr); |
204 | $referer = explode('.',$remote_addr); |
| 205 | if($referer[0] != $ip_expl[0]) |
205 | if($referer[0] != $ip_expl[0]) |
| 206 | { |
206 | { |
| 207 | $ip=array_reverse($ip_expl); |
207 | $ip=array_reverse($ip_expl); |
| 208 | $return=implode('.',$ip); |
208 | $return=implode('.',$ip); |
| 209 | } |
209 | } |
| 210 | else |
210 | else |
| 211 | { |
211 | { |
| 212 | $return = $client_ip; |
212 | $return = $client_ip; |
| 213 | } |
213 | } |
| 214 | } |
214 | } |
| 215 | else if (!empty($x_forwarded_for)) |
215 | else if (!empty($x_forwarded_for)) |
| 216 | { |
216 | { |
| 217 | if(strstr($x_forwarded_for,',')) |
217 | if(strstr($x_forwarded_for,',')) |
| 218 | { |
218 | { |
| 219 | $ip_expl = explode(',',$x_forwarded_for); |
219 | $ip_expl = explode(',',$x_forwarded_for); |
| 220 | $return = end($ip_expl); |
220 | $return = end($ip_expl); |
| 221 | } |
221 | } |
| 222 | else |
222 | else |
| 223 | { |
223 | { |
| 224 | $return = $x_forwarded_for; |
224 | $return = $x_forwarded_for; |
| 225 | } |
225 | } |
| 226 | } |
226 | } |
| 227 | else |
227 | else |
| 228 | { |
228 | { |
| 229 | $return = $remote_addr; |
229 | $return = $remote_addr; |
| 230 | } |
230 | } |
| 231 | unset ($client_ip, $x_forwarded_for, $remote_addr, $ip_expl); |
231 | unset ($client_ip, $x_forwarded_for, $remote_addr, $ip_expl); |
| 232 | return $return; |
232 | return $return; |
| 233 | } |
233 | } |
| 234 | 234 | ||
| 235 | // http://de.php.net/manual/de/function.fsockopen.php#73581 |
235 | // http://de.php.net/manual/de/function.fsockopen.php#73581 |
| 236 | // http://de.php.net/manual/de/function.fsockopen.php#75175 |
236 | // http://de.php.net/manual/de/function.fsockopen.php#75175 |
| 237 | 237 | ||
| 238 | function decode_header ( $str ) |
238 | function decode_header ( $str ) |
| 239 | { |
239 | { |
| 240 | $part = preg_split ( "/\r?\n/", $str, -1, PREG_SPLIT_NO_EMPTY ); |
240 | $part = preg_split ( "/\r?\n/", $str, -1, PREG_SPLIT_NO_EMPTY ); |
| 241 | $out = array (); |
241 | $out = array (); |
| 242 | 242 | ||
| 243 | for ( $h = 0; $h < sizeof ( $part ); $h++ ) |
243 | for ( $h = 0; $h < sizeof ( $part ); $h++ ) |
| 244 | { |
244 | { |
| 245 | if ( $h != 0 ) |
245 | if ( $h != 0 ) |
| 246 | { |
246 | { |
| 247 | $pos = strpos ( $part[$h], ':' ); |
247 | $pos = strpos ( $part[$h], ':' ); |
| 248 | $k = strtolower ( str_replace ( ' ', '', substr ( $part[$h], 0, $pos ) ) ); |
248 | $k = strtolower ( str_replace ( ' ', '', substr ( $part[$h], 0, $pos ) ) ); |
| 249 | $v = trim ( substr ( $part[$h], ( $pos + 1 ) ) ); |
249 | $v = trim ( substr ( $part[$h], ( $pos + 1 ) ) ); |
| 250 | } |
250 | } |
| 251 | else |
251 | else |
| 252 | { |
252 | { |
| 253 | $k = 'status'; |
253 | $k = 'status'; |
| 254 | $v = explode ( ' ', $part[$h] ); |
254 | $v = explode ( ' ', $part[$h] ); |
| 255 | $v = $v[1]; |
255 | $v = $v[1]; |
| 256 | } |
256 | } |
| 257 | 257 | ||
| 258 | if ($k == '') break; // Zusatz von Personal WebBase |
258 | if ($k == '') break; // Zusatz von Personal WebBase |
| 259 | 259 | ||
| 260 | if ( $k == 'set-cookie' ) |
260 | if ( $k == 'set-cookie' ) |
| 261 | { |
261 | { |
| 262 | $out['cookies'][] = $v; |
262 | $out['cookies'][] = $v; |
| 263 | } |
263 | } |
| 264 | else if ( $k == 'content-type' ) |
264 | else if ( $k == 'content-type' ) |
| 265 | { |
265 | { |
| 266 | if ( ( $cs = strpos ( $v, ';' ) ) !== false ) |
266 | if ( ( $cs = strpos ( $v, ';' ) ) !== false ) |
| 267 | { |
267 | { |
| 268 | $out[$k] = substr ( $v, 0, $cs ); |
268 | $out[$k] = substr ( $v, 0, $cs ); |
| 269 | } |
269 | } |
| 270 | else |
270 | else |
| 271 | { |
271 | { |
| 272 | $out[$k] = $v; |
272 | $out[$k] = $v; |
| 273 | } |
273 | } |
| 274 | } |
274 | } |
| 275 | else |
275 | else |
| 276 | { |
276 | { |
| 277 | $out[$k] = $v; |
277 | $out[$k] = $v; |
| 278 | } |
278 | } |
| 279 | } |
279 | } |
| 280 | 280 | ||
| 281 | return $out; |
281 | return $out; |
| 282 | } |
282 | } |
| 283 | 283 | ||
| 284 | function decode_body ( $info, $str, $eol = "\r\n" ) |
284 | function decode_body ( $info, $str, $eol = "\r\n" ) |
| 285 | { |
285 | { |
| 286 | $tmp = $str; |
286 | $tmp = $str; |
| 287 | $add = strlen ( $eol ); |
287 | $add = strlen ( $eol ); |
| 288 | $str = ''; |
288 | $str = ''; |
| 289 | if ( isset ( $info['transfer-encoding'] ) && $info['transfer-encoding'] == 'chunked' ) |
289 | if ( isset ( $info['transfer-encoding'] ) && $info['transfer-encoding'] == 'chunked' ) |
| 290 | { |
290 | { |
| 291 | do |
291 | do |
| 292 | { |
292 | { |
| 293 | $tmp = ltrim ( $tmp ); |
293 | $tmp = ltrim ( $tmp ); |
| 294 | $pos = strpos ( $tmp, $eol ); |
294 | $pos = strpos ( $tmp, $eol ); |
| 295 | $len = hexdec ( substr ( $tmp, 0, $pos ) ); |
295 | $len = hexdec ( substr ( $tmp, 0, $pos ) ); |
| 296 | if ( isset ( $info['content-encoding'] ) ) |
296 | if ( isset ( $info['content-encoding'] ) ) |
| 297 | { |
297 | { |
| 298 | $str .= gzinflate ( substr ( $tmp, ( $pos + $add + 10 ), $len ) ); |
298 | $str .= gzinflate ( substr ( $tmp, ( $pos + $add + 10 ), $len ) ); |
| 299 | } |
299 | } |
| 300 | else |
300 | else |
| 301 | { |
301 | { |
| 302 | $str .= substr ( $tmp, ( $pos + $add ), $len ); |
302 | $str .= substr ( $tmp, ( $pos + $add ), $len ); |
| 303 | } |
303 | } |
| 304 | 304 | ||
| 305 | $tmp = substr ( $tmp, ( $len + $pos + $add ) ); |
305 | $tmp = substr ( $tmp, ( $len + $pos + $add ) ); |
| 306 | $check = trim ( $tmp ); |
306 | $check = trim ( $tmp ); |
| 307 | } |
307 | } |
| 308 | while ( ! empty ( $check ) ); |
308 | while ( ! empty ( $check ) ); |
| 309 | } |
309 | } |
| 310 | else if ( isset ( $info['content-encoding'] ) ) |
310 | else if ( isset ( $info['content-encoding'] ) ) |
| 311 | { |
311 | { |
| 312 | $str = gzinflate ( substr ( $tmp, 10 ) ); |
312 | $str = gzinflate ( substr ( $tmp, 10 ) ); |
| 313 | } |
313 | } |
| 314 | else { |
314 | else { |
| 315 | $str = $tmp; |
315 | $str = $tmp; |
| 316 | } |
316 | } |
| 317 | return $str; |
317 | return $str; |
| 318 | } |
318 | } |
| 319 | 319 | ||
| 320 | function url_protokoll_vorhanden($url) |
320 | function url_protokoll_vorhanden($url) |
| 321 | { |
321 | { |
| 322 | $ary = explode('://', $url); |
322 | $ary = explode('://', $url); |
| 323 | return ((strpos($ary[0], '/') === false) && (isset($ary[1]))); |
323 | return ((strpos($ary[0], '/') === false) && (isset($ary[1]))); |
| 324 | } |
324 | } |
| 325 | 325 | ||
| 326 | function my_get_contents($url, $show_errors = false, $ignore_status_code = false, $time_out = 10, $umleitung_limit = 50, $umleitung_count = 0) |
326 | function my_get_contents($url, $show_errors = false, $ignore_status_code = false, $time_out = 10, $umleitung_limit = 50, $umleitung_count = 0) |
| 327 | { |
327 | { |
| 328 | if (!url_protokoll_vorhanden($url)) $url = 'http://'.$url; |
328 | if (!url_protokoll_vorhanden($url)) $url = 'http://'.$url; |
| 329 | 329 | ||
| 330 | if (!inetconn_ok()) |
330 | if (!inetconn_ok()) |
| 331 | { |
331 | { |
| 332 | if ($show_errors) |
332 | if ($show_errors) |
| 333 | { |
333 | { |
| 334 | echo '<b>Fehler:</b> my_get_contents('.$url.'): Es existiert keine Internetverbindung.<br>'; |
334 | echo '<b>Fehler:</b> my_get_contents('.$url.'): Es existiert keine Internetverbindung.<br>'; |
| 335 | } |
335 | } |
| 336 | return false; |
336 | return false; |
| 337 | } |
337 | } |
| 338 | 338 | ||
| 339 | // Jetzt reichts abba... |
339 | // Jetzt reichts abba... |
| 340 | if ($umleitung_count > $umleitung_limit) |
340 | if ($umleitung_count > $umleitung_limit) |
| 341 | { |
341 | { |
| 342 | if ($show_errors) |
342 | if ($show_errors) |
| 343 | { |
343 | { |
| 344 | echo '<b>Fehler:</b> my_get_contents('.$url.'): Umleitungslimit von 50 erreicht.<br>'; |
344 | echo '<b>Fehler:</b> my_get_contents('.$url.'): Umleitungslimit von 50 erreicht.<br>'; |
| 345 | } |
345 | } |
| 346 | return false; |
346 | return false; |
| 347 | } |
347 | } |
| 348 | 348 | ||
| 349 | // URL splitten |
349 | // URL splitten |
| 350 | $ary = explode('://', $url); |
350 | $ary = explode('://', $url); |
| 351 | $cry = explode('/', $ary[1]); |
351 | $cry = explode('/', $ary[1]); |
| 352 | $bry = explode(':', $cry[0]); |
352 | $bry = explode(':', $cry[0]); |
| 353 | 353 | ||
| 354 | // Host festlegen |
354 | // Host festlegen |
| 355 | $ssl = ''; |
355 | $ssl = ''; |
| 356 | $host = $bry[0]; |
356 | $host = $bry[0]; |
| 357 | 357 | ||
| 358 | // Port festlegen und ggf. SSL-Präfix setzen |
358 | // Port festlegen und ggf. SSL-Präfix setzen |
| 359 | if (isset($bry[1])) |
359 | if (isset($bry[1])) |
| 360 | { |
360 | { |
| 361 | $port = $bry[1]; |
361 | $port = $bry[1]; |
| 362 | } |
362 | } |
| 363 | else |
363 | else |
| 364 | { |
364 | { |
| 365 | if ($ary[0] == 'ftp') |
365 | if ($ary[0] == 'ftp') |
| 366 | { |
366 | { |
| 367 | $port = 21; |
367 | $port = 21; |
| 368 | } |
368 | } |
| 369 | if ($ary[0] == 'http') |
369 | if ($ary[0] == 'http') |
| 370 | { |
370 | { |
| 371 | $port = 80; |
371 | $port = 80; |
| 372 | } |
372 | } |
| 373 | else if ($ary[0] == 'https') |
373 | else if ($ary[0] == 'https') |
| 374 | { |
374 | { |
| 375 | $ssl = 'ssl://'; |
375 | $ssl = 'ssl://'; |
| 376 | $port = 443; |
376 | $port = 443; |
| 377 | } |
377 | } |
| 378 | else |
378 | else |
| 379 | { |
379 | { |
| 380 | $port = 80; // Problem |
380 | $port = 80; // Problem |
| 381 | } |
381 | } |
| 382 | } |
382 | } |
| 383 | 383 | ||
| 384 | // Request-String festlegen |
384 | // Request-String festlegen |
| 385 | $req = ''; |
385 | $req = ''; |
| 386 | for ($i=1; isset($cry[$i]); $i++) |
386 | for ($i=1; isset($cry[$i]); $i++) |
| 387 | { |
387 | { |
| 388 | $req .= '/'.$cry[$i]; |
388 | $req .= '/'.$cry[$i]; |
| 389 | } |
389 | } |
| 390 | if ($req == '') $req = '/'; |
390 | if ($req == '') $req = '/'; |
| 391 | 391 | ||
| 392 | // User-Agent = Personal WebBase |
392 | // User-Agent = Personal WebBase |
| 393 | $revision = '???'; |
393 | $revision = '???'; |
| 394 | if (file_exists('includes/rev.inc.php')) include('includes/rev.inc.php'); |
394 | if (file_exists('includes/rev.inc.php')) include('includes/rev.inc.php'); |
| 395 | $uagent = 'ViaThinkSoft-Personal WebBase/'.$revision; |
395 | $uagent = 'ViaThinkSoft-Personal WebBase/'.$revision; |
| 396 | 396 | ||
| 397 | // Anfrage starten |
397 | // Anfrage starten |
| 398 | $fp = @fsockopen($ssl.$host, $port, $errno, $errstr, $time_out); |
398 | $fp = @fsockopen($ssl.$host, $port, $errno, $errstr, $time_out); |
| 399 | if (!$fp) |
399 | if (!$fp) |
| 400 | { |
400 | { |
| 401 | if ($show_errors) |
401 | if ($show_errors) |
| 402 | { |
402 | { |
| 403 | echo '<b>Fehler:</b> my_get_contents('.$url.'): Fehler beim öffnen des Sockets - '.$errstr.' ('.$errno.')<br>'; |
403 | echo '<b>Fehler:</b> my_get_contents('.$url.'): Fehler beim öffnen des Sockets - '.$errstr.' ('.$errno.')<br>'; |
| 404 | } |
404 | } |
| 405 | return false; |
405 | return false; |
| 406 | } |
406 | } |
| 407 | else |
407 | else |
| 408 | { |
408 | { |
| 409 | $tmp = ''; |
409 | $tmp = ''; |
| 410 | @fputs ($fp, "GET $req HTTP/1.1\r\nHost: $host\r\nConnection: close\r\nUser-Agent: $uagent\r\n\r\n"); |
410 | @fputs ($fp, "GET $req HTTP/1.1\r\nHost: $host\r\nConnection: close\r\nUser-Agent: $uagent\r\n\r\n"); |
| 411 | while (!@feof($fp)) |
411 | while (!@feof($fp)) |
| 412 | { |
412 | { |
| 413 | $tmp .= @fgets($fp,128); |
413 | $tmp .= @fgets($fp,128); |
| 414 | } |
414 | } |
| 415 | @fclose($fp); |
415 | @fclose($fp); |
| 416 | 416 | ||
| 417 | $info = decode_header($tmp); |
417 | $info = decode_header($tmp); |
| 418 | 418 | ||
| 419 | // Fehler? |
419 | // Fehler? |
| 420 | if ((!$ignore_status_code) && (isset($info['status'])) && ($info['status'] >= 400)) |
420 | if ((!$ignore_status_code) && (isset($info['status'])) && ($info['status'] >= 400)) |
| 421 | { |
421 | { |
| 422 | if ($show_errors) |
422 | if ($show_errors) |
| 423 | { |
423 | { |
| 424 | echo '<b>Fehler:</b> my_get_contents('.$url.'): HTTP-Status-Code '.$info['status'].'<br>'; |
424 | echo '<b>Fehler:</b> my_get_contents('.$url.'): HTTP-Status-Code '.$info['status'].'<br>'; |
| 425 | } |
425 | } |
| 426 | return false; |
426 | return false; |
| 427 | } |
427 | } |
| 428 | 428 | ||
| 429 | // Umleitung vorhanden? |
429 | // Umleitung vorhanden? |
| 430 | if ((isset($info['location'])) && ($info['location'] != '')) |
430 | if ((isset($info['location'])) && ($info['location'] != '')) |
| 431 | { |
431 | { |
| 432 | if (strpos($info['location'], '://') !== false) |
432 | if (strpos($info['location'], '://') !== false) |
| 433 | { |
433 | { |
| 434 | // 1. Fall: http://www.example.com/test.php |
434 | // 1. Fall: http://www.example.com/test.php |
| 435 | 435 | ||
| 436 | return my_get_contents($info['location'], $show_errors, $ignore_status_code, $time_out, $umleitung_limit, $umleitung_count+1); |
436 | return my_get_contents($info['location'], $show_errors, $ignore_status_code, $time_out, $umleitung_limit, $umleitung_count+1); |
| 437 | } |
437 | } |
| 438 | else if (substr($info['location'], 0, 2) == './') |
438 | else if (substr($info['location'], 0, 2) == './') |
| 439 | { |
439 | { |
| 440 | // 2. Fall: ./test.php |
440 | // 2. Fall: ./test.php |
| 441 | 441 | ||
| 442 | if (substr($req, strlen($req)-1, 1) != '/') |
442 | if (substr($req, strlen($req)-1, 1) != '/') |
| 443 | { |
443 | { |
| 444 | // Entweder ein Verzeichnis ohne / am Ende oder eine Datei |
444 | // Entweder ein Verzeichnis ohne / am Ende oder eine Datei |
| 445 | // Letztes Element muss abgeschnitten werden |
445 | // Letztes Element muss abgeschnitten werden |
| 446 | $x = ''; |
446 | $x = ''; |
| 447 | $gry = explode('/', $req); |
447 | $gry = explode('/', $req); |
| 448 | for ($j=1; isset($gry[$j+1]); $j++) |
448 | for ($j=1; isset($gry[$j+1]); $j++) |
| 449 | { |
449 | { |
| 450 | $x .= '/'.$gry[$j]; |
450 | $x .= '/'.$gry[$j]; |
| 451 | } |
451 | } |
| 452 | $x .= '/'; |
452 | $x .= '/'; |
| 453 | } |
453 | } |
| 454 | else |
454 | else |
| 455 | { |
455 | { |
| 456 | $x = $req; |
456 | $x = $req; |
| 457 | } |
457 | } |
| 458 | $x .= substr($info['location'], 2, strlen($info['location'])-2); |
458 | $x .= substr($info['location'], 2, strlen($info['location'])-2); |
| 459 | 459 | ||
| 460 | return my_get_contents($ary[0].'://'.$host.$x, $show_errors, $ignore_status_code, $time_out, $umleitung_limit, $umleitung_count+1); |
460 | return my_get_contents($ary[0].'://'.$host.$x, $show_errors, $ignore_status_code, $time_out, $umleitung_limit, $umleitung_count+1); |
| 461 | } |
461 | } |
| 462 | else if (substr($info['location'], 0, 1) == '/') |
462 | else if (substr($info['location'], 0, 1) == '/') |
| 463 | { |
463 | { |
| 464 | // 3. Fall: /test.php |
464 | // 3. Fall: /test.php |
| 465 | 465 | ||
| 466 | $x = $info['location']; |
466 | $x = $info['location']; |
| 467 | 467 | ||
| 468 | return my_get_contents($ary[0].'://'.$host.$x, $show_errors, $ignore_status_code, $time_out, $umleitung_limit, $umleitung_count+1); |
468 | return my_get_contents($ary[0].'://'.$host.$x, $show_errors, $ignore_status_code, $time_out, $umleitung_limit, $umleitung_count+1); |
| 469 | } |
469 | } |
| 470 | else |
470 | else |
| 471 | { |
471 | { |
| 472 | // 4. Fall: test.php (= ./test.php) |
472 | // 4. Fall: test.php (= ./test.php) |
| 473 | 473 | ||
| 474 | $x = $req; |
474 | $x = $req; |
| 475 | if (substr($req, strlen($req)-1, 1) != '/') |
475 | if (substr($req, strlen($req)-1, 1) != '/') |
| 476 | { |
476 | { |
| 477 | // Entweder ein Verzeichnis ohne / am Ende oder eine Datei |
477 | // Entweder ein Verzeichnis ohne / am Ende oder eine Datei |
| 478 | // Letztes Element muss abgeschnitten werden |
478 | // Letztes Element muss abgeschnitten werden |
| 479 | $x = ''; |
479 | $x = ''; |
| 480 | $gry = explode('/', $req); |
480 | $gry = explode('/', $req); |
| 481 | for ($j=1; isset($gry[$j+1]); $j++) |
481 | for ($j=1; isset($gry[$j+1]); $j++) |
| 482 | { |
482 | { |
| 483 | $x .= '/'.$gry[$j]; |
483 | $x .= '/'.$gry[$j]; |
| 484 | } |
484 | } |
| 485 | $x .= '/'; |
485 | $x .= '/'; |
| 486 | } |
486 | } |
| 487 | else |
487 | else |
| 488 | { |
488 | { |
| 489 | $x = $req; |
489 | $x = $req; |
| 490 | } |
490 | } |
| 491 | $x .= $info['location']; |
491 | $x .= $info['location']; |
| 492 | 492 | ||
| 493 | return my_get_contents($ary[0].'://'.$host.$x, $show_errors, $ignore_status_code, $time_out, $umleitung_limit, $umleitung_count+1); |
493 | return my_get_contents($ary[0].'://'.$host.$x, $show_errors, $ignore_status_code, $time_out, $umleitung_limit, $umleitung_count+1); |
| 494 | } |
494 | } |
| 495 | } |
495 | } |
| 496 | 496 | ||
| 497 | // Content filtern |
497 | // Content filtern |
| 498 | $con = explode("\r\n\r\n", $tmp); |
498 | $con = explode("\r\n\r\n", $tmp); |
| 499 | $tmp = ''; |
499 | $tmp = ''; |
| 500 | for ($i=1; isset($con[$i]); $i++) |
500 | for ($i=1; isset($con[$i]); $i++) |
| 501 | { |
501 | { |
| 502 | $tmp .= $con[$i]; |
502 | $tmp .= $con[$i]; |
| 503 | if (isset($con[$i+1])) $tmp .= "\r\n\r\n"; |
503 | if (isset($con[$i+1])) $tmp .= "\r\n\r\n"; |
| 504 | } |
504 | } |
| 505 | 505 | ||
| 506 | return decode_body ( $info, $tmp ); |
506 | return decode_body ( $info, $tmp ); |
| 507 | } |
507 | } |
| 508 | } |
508 | } |
| 509 | 509 | ||
| 510 | function my_htmlentities($inp, $charset = 'iso-8859-1') |
510 | function my_htmlentities($inp, $charset = 'iso-8859-1') |
| 511 | { |
511 | { |
| 512 | // http://www.php.net/manual/de/function.htmlspecialchars.php |
512 | // http://www.php.net/manual/de/function.htmlspecialchars.php |
| 513 | // PHP-Version wird nicht kontrolliert... |
513 | // PHP-Version wird nicht kontrolliert... |
| 514 | $cs = 'utf-8'; |
514 | $cs = 'utf-8'; |
| 515 | 515 | ||
| 516 | if (strtolower($charset) == 'iso-8859-1') $cs = 'ISO-8859-1'; |
516 | if (strtolower($charset) == 'iso-8859-1') $cs = 'ISO-8859-1'; |
| 517 | if (strtolower($charset) == 'iso8859-1') $cs = 'ISO-8859-1'; |
517 | if (strtolower($charset) == 'iso8859-1') $cs = 'ISO-8859-1'; |
| 518 | if (strtolower($charset) == 'iso-8859-15') $cs = 'ISO-8859-15'; |
518 | if (strtolower($charset) == 'iso-8859-15') $cs = 'ISO-8859-15'; |
| 519 | if (strtolower($charset) == 'iso8859-15') $cs = 'ISO-8859-15'; |
519 | if (strtolower($charset) == 'iso8859-15') $cs = 'ISO-8859-15'; |
| 520 | if (strtolower($charset) == 'utf-8') $cs = 'UTF-8'; |
520 | if (strtolower($charset) == 'utf-8') $cs = 'UTF-8'; |
| 521 | if (strtolower($charset) == 'cp866') $cs = 'cp866'; |
521 | if (strtolower($charset) == 'cp866') $cs = 'cp866'; |
| 522 | if (strtolower($charset) == 'ibm866') $cs = 'cp866'; |
522 | if (strtolower($charset) == 'ibm866') $cs = 'cp866'; |
| 523 | if (strtolower($charset) == '866') $cs = 'cp866'; |
523 | if (strtolower($charset) == '866') $cs = 'cp866'; |
| 524 | if (strtolower($charset) == 'cp1251') $cs = 'cp1251'; |
524 | if (strtolower($charset) == 'cp1251') $cs = 'cp1251'; |
| 525 | if (strtolower($charset) == 'windows-1251') $cs = 'cp1251'; |
525 | if (strtolower($charset) == 'windows-1251') $cs = 'cp1251'; |
| 526 | if (strtolower($charset) == 'win-1251') $cs = 'cp1251'; |
526 | if (strtolower($charset) == 'win-1251') $cs = 'cp1251'; |
| 527 | if (strtolower($charset) == '1251') $cs = 'cp1251'; |
527 | if (strtolower($charset) == '1251') $cs = 'cp1251'; |
| 528 | if (strtolower($charset) == 'cp1252') $cs = 'cp1252'; |
528 | if (strtolower($charset) == 'cp1252') $cs = 'cp1252'; |
| 529 | if (strtolower($charset) == 'windows-1252') $cs = 'cp1252'; |
529 | if (strtolower($charset) == 'windows-1252') $cs = 'cp1252'; |
| 530 | if (strtolower($charset) == '1252') $cs = 'cp1252'; |
530 | if (strtolower($charset) == '1252') $cs = 'cp1252'; |
| 531 | if (strtolower($charset) == 'koi8-r') $cs = 'KOI8-R'; |
531 | if (strtolower($charset) == 'koi8-r') $cs = 'KOI8-R'; |
| 532 | if (strtolower($charset) == 'koi8-ru') $cs = 'KOI8-R'; |
532 | if (strtolower($charset) == 'koi8-ru') $cs = 'KOI8-R'; |
| 533 | if (strtolower($charset) == 'koi8r') $cs = 'KOI8-R'; |
533 | if (strtolower($charset) == 'koi8r') $cs = 'KOI8-R'; |
| 534 | if (strtolower($charset) == 'big5') $cs = 'BIG5'; |
534 | if (strtolower($charset) == 'big5') $cs = 'BIG5'; |
| 535 | if (strtolower($charset) == '950') $cs = 'BIG5'; |
535 | if (strtolower($charset) == '950') $cs = 'BIG5'; |
| 536 | if (strtolower($charset) == 'gb2312') $cs = 'GB2312'; |
536 | if (strtolower($charset) == 'gb2312') $cs = 'GB2312'; |
| 537 | if (strtolower($charset) == '936') $cs = 'GB2312'; |
537 | if (strtolower($charset) == '936') $cs = 'GB2312'; |
| 538 | if (strtolower($charset) == 'big5-hkscs') $cs = 'BIG5-HKSCS'; |
538 | if (strtolower($charset) == 'big5-hkscs') $cs = 'BIG5-HKSCS'; |
| 539 | if (strtolower($charset) == 'shift_jis') $cs = 'Shift_JIS'; |
539 | if (strtolower($charset) == 'shift_jis') $cs = 'Shift_JIS'; |
| 540 | if (strtolower($charset) == 'sjis') $cs = 'Shift_JIS'; |
540 | if (strtolower($charset) == 'sjis') $cs = 'Shift_JIS'; |
| 541 | if (strtolower($charset) == '932') $cs = 'Shift_JIS'; |
541 | if (strtolower($charset) == '932') $cs = 'Shift_JIS'; |
| 542 | if (strtolower($charset) == 'euc-jp') $cs = 'EUC-JP'; |
542 | if (strtolower($charset) == 'euc-jp') $cs = 'EUC-JP'; |
| 543 | if (strtolower($charset) == 'eucjp') $cs = 'EUC-JP'; |
543 | if (strtolower($charset) == 'eucjp') $cs = 'EUC-JP'; |
| 544 | 544 | ||
| 545 | return @htmlentities($inp, ENT_NOQUOTES, $cs); |
545 | return @htmlentities($inp, ENT_NOQUOTES, $cs); |
| 546 | } |
546 | } |
| 547 | 547 | ||
| 548 | function check_email($email_adresse) |
548 | function check_email($email_adresse) |
| 549 | { |
549 | { |
| 550 | return preg_match("/^[_\.0-9a-z-]+@([0-9a-z][0-9a-z-]+\.)+[a-z]{2,4}$/",$email_adresse); |
550 | return preg_match("/^[_\.0-9a-z-]+@([0-9a-z][0-9a-z-]+\.)+[a-z]{2,4}$/",$email_adresse); |
| 551 | } |
551 | } |
| 552 | 552 | ||
| 553 | function return_bytes($val) |
553 | function return_bytes($val) |
| 554 | { |
554 | { |
| 555 | $val = trim($val); |
555 | $val = trim($val); |
| 556 | if (is_numeric($val)) return $val; |
556 | if (is_numeric($val)) return $val; |
| 557 | $last = strtolower($val[strlen($val)-1]); |
557 | $last = strtolower($val[strlen($val)-1]); |
| 558 | $val = substr($val,0,strlen($val)-1); |
558 | $val = substr($val,0,strlen($val)-1); |
| 559 | switch($last) |
559 | switch($last) |
| 560 | { |
560 | { |
| 561 | case 'g': |
561 | case 'g': |
| 562 | $val *= 1024; |
562 | $val *= 1024; |
| 563 | /* ... falls through ... */ |
563 | /* ... falls through ... */ |
| 564 | case 'm': |
564 | case 'm': |
| 565 | $val *= 1024; |
565 | $val *= 1024; |
| 566 | /* ... falls through ... */ |
566 | /* ... falls through ... */ |
| 567 | case 'k': |
567 | case 'k': |
| 568 | $val *= 1024; |
568 | $val *= 1024; |
| 569 | /* ... falls through ... */ |
569 | /* ... falls through ... */ |
| 570 | } |
570 | } |
| 571 | return $val; |
571 | return $val; |
| 572 | } |
572 | } |
| 573 | 573 | ||
| 574 | function zufall($size) |
574 | function zufall($size) |
| 575 | { |
575 | { |
| 576 | $result = ""; |
576 | $result = ""; |
| 577 | 577 | ||
| 578 | srand((double)microtime()*1000000); |
578 | srand((double)microtime()*1000000); |
| 579 | 579 | ||
| 580 | for($i=0; $i < $size; $i++) |
580 | for($i=0; $i < $size; $i++) |
| 581 | { |
581 | { |
| 582 | $num = rand(48,120); |
582 | $num = rand(48,120); |
| 583 | while (($num >= 58 && $num <= 64) || ($num >= 91 && $num <= 96)) |
583 | while (($num >= 58 && $num <= 64) || ($num >= 91 && $num <= 96)) |
| 584 | $num = rand(48,120); |
584 | $num = rand(48,120); |
| 585 | 585 | ||
| 586 | $result .= chr($num); |
586 | $result .= chr($num); |
| 587 | } |
587 | } |
| 588 | return $result; |
588 | return $result; |
| 589 | } |
589 | } |
| 590 | 590 | ||
| 591 | function runden($inp, $nachkommastellen = 0) |
591 | function runden($inp, $nachkommastellen = 0) |
| 592 | { |
592 | { |
| 593 | return number_format($inp, $nachkommastellen, ",", "."); |
593 | return number_format($inp, $nachkommastellen, ",", "."); |
| 594 | } |
594 | } |
| 595 | 595 | ||
| 596 | // PHP-AntiSpam-Funktion "secure_email", Version 3.0 |
596 | // PHP-AntiSpam-Funktion "secure_email", Version 3.0 |
| 597 | // von Daniel Marschall [www.daniel-marschall.de] |
597 | // von Daniel Marschall [www.daniel-marschall.de] |
| 598 | 598 | ||
| 599 | function secure_email($email, $linktext, $crypt_linktext) |
599 | function secure_email($email, $linktext, $crypt_linktext) |
| 600 | { |
600 | { |
| 601 | if (!function_exists('alas_js_crypt')) |
601 | if (!function_exists('alas_js_crypt')) |
| 602 | { |
602 | { |
| 603 | function alas_js_crypt($text) |
603 | function alas_js_crypt($text) |
| 604 | { |
604 | { |
| 605 | $tmp = ''; |
605 | $tmp = ''; |
| 606 | for ($i=0; $i<strlen($text); $i++) |
606 | for ($i=0; $i<strlen($text); $i++) |
| 607 | { |
607 | { |
| 608 | $tmp .= 'document.write("&#'.ord(substr($text, $i, 1)).';");'; |
608 | $tmp .= 'document.write("&#'.ord(substr($text, $i, 1)).';");'; |
| 609 | } |
609 | } |
| 610 | return $tmp; |
610 | return $tmp; |
| 611 | } |
611 | } |
| 612 | } |
612 | } |
| 613 | 613 | ||
| 614 | if (!function_exists('alas_js_write')) |
614 | if (!function_exists('alas_js_write')) |
| 615 | { |
615 | { |
| 616 | function alas_js_write($text) |
616 | function alas_js_write($text) |
| 617 | { |
617 | { |
| 618 | $text = str_replace('\\', '\\\\', $text); |
618 | $text = str_replace('\\', '\\\\', $text); |
| 619 | $text = str_replace('"', '\"', $text); |
619 | $text = str_replace('"', '\"', $text); |
| 620 | return 'document.write("'.$text.'");'; |
620 | return 'document.write("'.$text.'");'; |
| 621 | } |
621 | } |
| 622 | } |
622 | } |
| 623 | 623 | ||
| 624 | $aus = ''; |
624 | $aus = ''; |
| 625 | if ($email != '') |
625 | if ($email != '') |
| 626 | { |
626 | { |
| 627 | $aus .= '<script language="JavaScript" type="text/javascript"><!--'."\n"; |
627 | $aus .= '<script language="JavaScript" type="text/javascript"><!--'."\n"; |
| 628 | $aus .= alas_js_write('<a href="'); |
628 | $aus .= alas_js_write('<a href="'); |
| 629 | $aus .= alas_js_crypt('mailto:'.$email); |
629 | $aus .= alas_js_crypt('mailto:'.$email); |
| 630 | $aus .= alas_js_write('">'); |
630 | $aus .= alas_js_write('">'); |
| 631 | $aus .= $crypt_linktext ? alas_js_crypt($linktext) : alas_js_write($linktext); |
631 | $aus .= $crypt_linktext ? alas_js_crypt($linktext) : alas_js_write($linktext); |
| 632 | $aus .= alas_js_write('</a>').'// --></script>'; |
632 | $aus .= alas_js_write('</a>').'// --></script>'; |
| 633 | } |
633 | } |
| 634 | return $aus; |
634 | return $aus; |
| 635 | } |
635 | } |
| 636 | 636 | ||
| 637 | function de_convertmysqldatetime($datum, $zeige_sekunden = false) |
637 | function de_convertmysqldatetime($datum, $zeige_sekunden = false) |
| 638 | { |
638 | { |
| 639 | if (($datum == '') || ($datum == '0000-00-00 00:00:00')) |
639 | if (($datum == '') || ($datum == '0000-00-00 00:00:00')) |
| 640 | { |
640 | { |
| 641 | return 'Unbekannt'; |
641 | return 'Unbekannt'; |
| 642 | } |
642 | } |
| 643 | else |
643 | else |
| 644 | { |
644 | { |
| 645 | 645 | ||
| 646 | $date = explode(" ", $datum); |
646 | $date = explode(" ", $datum); |
| 647 | $ddatum = explode("-", $date[0]); |
647 | $ddatum = explode("-", $date[0]); |
| 648 | if (isset($date[1])) |
648 | if (isset($date[1])) |
| 649 | { |
649 | { |
| 650 | $date = explode(":", $date[1]); |
650 | $date = explode(":", $date[1]); |
| 651 | } |
651 | } |
| 652 | else |
652 | else |
| 653 | { |
653 | { |
| 654 | $date[0] = ''; |
654 | $date[0] = ''; |
| 655 | $date[1] = ''; |
655 | $date[1] = ''; |
| 656 | $date[2] = ''; |
656 | $date[2] = ''; |
| 657 | } |
657 | } |
| 658 | 658 | ||
| 659 | 659 | ||
| 660 | if ($ddatum[1] == '01') $mon = 'Januar'; |
660 | if ($ddatum[1] == '01') $mon = 'Januar'; |
| 661 | if ($ddatum[1] == '02') $mon = 'Februar'; |
661 | if ($ddatum[1] == '02') $mon = 'Februar'; |
| 662 | if ($ddatum[1] == '03') $mon = 'März'; |
662 | if ($ddatum[1] == '03') $mon = 'März'; |
| 663 | if ($ddatum[1] == '04') $mon = 'April'; |
663 | if ($ddatum[1] == '04') $mon = 'April'; |
| 664 | if ($ddatum[1] == '05') $mon = 'Mai'; |
664 | if ($ddatum[1] == '05') $mon = 'Mai'; |
| 665 | if ($ddatum[1] == '06') $mon = 'Juni'; |
665 | if ($ddatum[1] == '06') $mon = 'Juni'; |
| 666 | if ($ddatum[1] == '07') $mon = 'Juli'; |
666 | if ($ddatum[1] == '07') $mon = 'Juli'; |
| 667 | if ($ddatum[1] == '08') $mon = 'August'; |
667 | if ($ddatum[1] == '08') $mon = 'August'; |
| 668 | if ($ddatum[1] == '09') $mon = 'September'; |
668 | if ($ddatum[1] == '09') $mon = 'September'; |
| 669 | if ($ddatum[1] == '10') $mon = 'Oktober'; |
669 | if ($ddatum[1] == '10') $mon = 'Oktober'; |
| 670 | if ($ddatum[1] == '11') $mon = 'November'; |
670 | if ($ddatum[1] == '11') $mon = 'November'; |
| 671 | if ($ddatum[1] == '12') $mon = 'Dezember'; |
671 | if ($ddatum[1] == '12') $mon = 'Dezember'; |
| 672 | $tag = sprintf("%d",$ddatum[2]); |
672 | $tag = sprintf("%d",$ddatum[2]); |
| 673 | $datum = $tag.". ".$mon." ".$ddatum[0]; |
673 | $datum = $tag.". ".$mon." ".$ddatum[0]; |
| 674 | 674 | ||
| 675 | if (($date[0] != '') && ($date[1] != '')) |
675 | if (($date[0] != '') && ($date[1] != '')) |
| 676 | { |
676 | { |
| 677 | if ($zeige_sekunden) $zus = ':'.$date[2]; else $zus = ''; |
677 | if ($zeige_sekunden) $zus = ':'.$date[2]; else $zus = ''; |
| 678 | return $datum.', '.$date[0].':'.$date[1].$zus.' Uhr'; |
678 | return $datum.', '.$date[0].':'.$date[1].$zus.' Uhr'; |
| 679 | } |
679 | } |
| 680 | else |
680 | else |
| 681 | return $datum; |
681 | return $datum; |
| 682 | } |
682 | } |
| 683 | } |
683 | } |
| 684 | 684 | ||
| 685 | function zwischen_url($url, $von, $bis, $flankierungen_miteinbeziehen = true) |
685 | function zwischen_url($url, $von, $bis, $flankierungen_miteinbeziehen = true) |
| 686 | { |
686 | { |
| 687 | return zwischen_str(my_get_contents($url), $von, $bis, $flankierungen_miteinbeziehen); |
687 | return zwischen_str(my_get_contents($url), $von, $bis, $flankierungen_miteinbeziehen); |
| 688 | } |
688 | } |
| 689 | 689 | ||
| 690 | function zwischen_str($str, $von, $bis, $flankierungen_miteinbeziehen = true) |
690 | function zwischen_str($str, $von, $bis, $flankierungen_miteinbeziehen = true) |
| 691 | { |
691 | { |
| 692 | $ausgabe = $str; |
692 | $ausgabe = $str; |
| 693 | 693 | ||
| 694 | if ($von != '') |
694 | if ($von != '') |
| 695 | { |
695 | { |
| 696 | $pos = strpos($ausgabe, $von); |
696 | $pos = strpos($ausgabe, $von); |
| 697 | if ($pos !== false) |
697 | if ($pos !== false) |
| 698 | { |
698 | { |
| 699 | $ausgabe = substr($ausgabe, $pos, strlen($ausgabe)-$pos); |
699 | $ausgabe = substr($ausgabe, $pos, strlen($ausgabe)-$pos); |
| 700 | if (!$flankierungen_miteinbeziehen) |
700 | if (!$flankierungen_miteinbeziehen) |
| 701 | $ausgabe = substr($ausgabe, strlen($von), strlen($ausgabe)-strlen($von)-1); // -1 ? |
701 | $ausgabe = substr($ausgabe, strlen($von), strlen($ausgabe)-strlen($von)-1); // -1 ? |
| 702 | } |
702 | } |
| 703 | } |
703 | } |
| 704 | 704 | ||
| 705 | if ($bis != '') |
705 | if ($bis != '') |
| 706 | { |
706 | { |
| 707 | $pos = strpos($ausgabe, $bis); |
707 | $pos = strpos($ausgabe, $bis); |
| 708 | if ($pos !== false) |
708 | if ($pos !== false) |
| 709 | { |
709 | { |
| 710 | $ausgabe = substr($ausgabe, 0, $pos+strlen($bis)); |
710 | $ausgabe = substr($ausgabe, 0, $pos+strlen($bis)); |
| 711 | if (!$flankierungen_miteinbeziehen) |
711 | if (!$flankierungen_miteinbeziehen) |
| 712 | $ausgabe = substr($ausgabe, 0, strlen($ausgabe)-strlen($bis)); |
712 | $ausgabe = substr($ausgabe, 0, strlen($ausgabe)-strlen($bis)); |
| 713 | } |
713 | } |
| 714 | } |
714 | } |
| 715 | 715 | ||
| 716 | return $ausgabe; |
716 | return $ausgabe; |
| 717 | } |
717 | } |
| 718 | 718 | ||
| 719 | ////////////////////////////////////////////////////////////////////////////// |
719 | ////////////////////////////////////////////////////////////////////////////// |
| 720 | // GFX/LISTE/OOP-FUNKTIONEN // |
720 | // GFX/LISTE/OOP-FUNKTIONEN // |
| 721 | ////////////////////////////////////////////////////////////////////////////// |
721 | ////////////////////////////////////////////////////////////////////////////// |
| 722 | 722 | ||
| 723 | function oop_link_to_modul($modul, $seite = 'inhalt', $titelzeile_modul = '') |
723 | function oop_link_to_modul($modul, $seite = 'inhalt', $titelzeile_modul = '') |
| 724 | { |
724 | { |
| 725 | $titel = $modul; |
725 | $titel = $modul; |
| 726 | 726 | ||
| 727 | $modulueberschrift = ''; |
727 | $modulueberschrift = ''; |
| 728 | $modulsekpos = ''; |
728 | $modulsekpos = ''; |
| 729 | $modulpos = ''; |
729 | $modulpos = ''; |
| 730 | $modulrechte = ''; |
730 | $modulrechte = ''; |
| 731 | $autor = ''; |
731 | $autor = ''; |
| 732 | $version = ''; |
732 | $version = ''; |
| 733 | $menuevisible = ''; |
733 | $menuevisible = ''; |
| 734 | $license = ''; |
734 | $license = ''; |
| 735 | $deaktiviere_zugangspruefung = 0; |
735 | $deaktiviere_zugangspruefung = 0; |
| 736 | 736 | ||
| 737 | if ($titelzeile_modul == '') $titelzeile_modul = $modul; |
737 | if ($titelzeile_modul == '') $titelzeile_modul = $modul; |
| 738 | 738 | ||
| 739 | if (file_exists('modules/'.wb_dir_escape($titelzeile_modul).'/var.inc.php')) |
739 | if (file_exists('modules/'.wb_dir_escape($titelzeile_modul).'/var.inc.php')) |
| 740 | { |
740 | { |
| 741 | include('modules/'.wb_dir_escape($titelzeile_modul).'/var.inc.php'); |
741 | include('modules/'.wb_dir_escape($titelzeile_modul).'/var.inc.php'); |
| 742 | $titel = $modulueberschrift; |
742 | $titel = $modulueberschrift; |
| 743 | } |
743 | } |
| 744 | 744 | ||
| 745 | if (file_exists('modules/'.wb_dir_escape($titelzeile_modul).'/images/menu/32.png')) |
745 | if (file_exists('modules/'.wb_dir_escape($titelzeile_modul).'/images/menu/32.png')) |
| 746 | $g = 'modules/'.wb_dir_escape($titelzeile_modul).'/images/menu/32.png'; |
746 | $g = 'modules/'.wb_dir_escape($titelzeile_modul).'/images/menu/32.png'; |
| 747 | else if (file_exists('modules/'.wb_dir_escape($titelzeile_modul).'/images/menu/32.gif')) |
747 | else if (file_exists('modules/'.wb_dir_escape($titelzeile_modul).'/images/menu/32.gif')) |
| 748 | $g = 'modules/'.wb_dir_escape($titelzeile_modul).'/images/menu/32.gif'; |
748 | $g = 'modules/'.wb_dir_escape($titelzeile_modul).'/images/menu/32.gif'; |
| 749 | else |
749 | else |
| 750 | $g = 'design/spacer.gif'; |
750 | $g = 'design/spacer.gif'; |
| 751 | 751 | ||
| 752 | return "javascript:oop('".$modul."', '".$seite."', '".my_htmlentities($titel)."', '".$g."');"; |
752 | return "javascript:oop('".$modul."', '".$seite."', '".my_htmlentities($titel)."', '".$g."');"; |
| 753 | } |
753 | } |
| 754 | 754 | ||
| 755 | function liste_items($modul, $table, $append, $dir = 0) |
755 | function liste_items($modul, $table, $append, $dir = 0) |
| 756 | { |
756 | { |
| 757 | global $benutzer; |
757 | global $benutzer; |
| 758 | 758 | ||
| 759 | if (!isset($erg)) $erg = array(); |
759 | if (!isset($erg)) $erg = array(); |
| 760 | 760 | ||
| 761 | $i = 0; |
761 | $i = 0; |
| 762 | $res = db_query("SELECT * FROM `$table` WHERE `folder` = '".db_escape($dir)."' AND `user` = '".$benutzer['id']."' $append"); |
762 | $res = db_query("SELECT * FROM `$table` WHERE `folder` = '".db_escape($dir)."' AND `user` = '".$benutzer['id']."' $append"); |
| 763 | while ($row = db_fetch($res)) |
763 | while ($row = db_fetch($res)) |
| 764 | { |
764 | { |
| 765 | $i++; |
765 | $i++; |
| 766 | $erg[$i] = $row; |
766 | $erg[$i] = $row; |
| 767 | } |
767 | } |
| 768 | 768 | ||
| 769 | return $erg; |
769 | return $erg; |
| 770 | } |
770 | } |
| 771 | 771 | ||
| 772 | function liste_items_filter($modul, $table, $append) |
772 | function liste_items_filter($modul, $table, $append) |
| 773 | { |
773 | { |
| 774 | $i = 0; |
774 | $i = 0; |
| 775 | 775 | ||
| 776 | $res = db_query("SELECT * FROM `$table` $append"); |
776 | $res = db_query("SELECT * FROM `$table` $append"); |
| 777 | while ($row = db_fetch($res)) |
777 | while ($row = db_fetch($res)) |
| 778 | { |
778 | { |
| 779 | $i++; |
779 | $i++; |
| 780 | $erg[$i] = $row; |
780 | $erg[$i] = $row; |
| 781 | } |
781 | } |
| 782 | 782 | ||
| 783 | return $erg; |
783 | return $erg; |
| 784 | } |
784 | } |
| 785 | 785 | ||
| 786 | function gfx_begintable() |
786 | function wb_draw_table_begin() |
| 787 | { |
787 | { |
| 788 | echo '<div align="center"><table cellspacing="0" cellpadding="2" border="0" width="90%">'; |
788 | echo '<div align="center"><table cellspacing="0" cellpadding="2" border="0" width="90%">'; |
| 789 | } |
789 | } |
| 790 | 790 | ||
| 791 | function gfx_endtable() |
791 | function wb_draw_table_end() |
| 792 | { |
792 | { |
| 793 | echo '</table></div><br>'; |
793 | echo '</table></div><br>'; |
| 794 | } |
794 | } |
| 795 | 795 | ||
| 796 | function gfx_tablecontent() |
796 | function wb_draw_table_content() |
| 797 | { |
797 | { |
| 798 | echo '<tr class="row_tab" onmouseover="this.className=\'row_tab_act\';" onmouseout="this.className=\'row_tab\';">'; |
798 | echo '<tr class="row_tab" onmouseover="this.className=\'row_tab_act\';" onmouseout="this.className=\'row_tab\';">'; |
| 799 | $j = 0; |
799 | $j = 0; |
| 800 | for ($i=0; $i < @func_num_args(); $i=$i+2) |
800 | for ($i=0; $i < @func_num_args(); $i=$i+2) |
| 801 | { |
801 | { |
| 802 | $j++; |
802 | $j++; |
| 803 | if (@func_get_arg($i) != '') |
803 | if (@func_get_arg($i) != '') |
| 804 | $w = 'width="'.@func_get_arg($i).'" '; |
804 | $w = 'width="'.@func_get_arg($i).'" '; |
| 805 | else |
805 | else |
| 806 | $w = ''; |
806 | $w = ''; |
| 807 | echo '<td valign="top" align="left" '.$w.'>'.@func_get_arg($i+1).'</td>'; |
807 | echo '<td valign="top" align="left" '.$w.'>'.@func_get_arg($i+1).'</td>'; |
| 808 | } |
808 | } |
| 809 | if ($j == 0) |
809 | if ($j == 0) |
| 810 | echo '<td valign="top" align="left" width="100%"> </td>'; |
810 | echo '<td valign="top" align="left" width="100%"> </td>'; |
| 811 | echo '</tr>'."\n"; |
811 | echo '</tr>'."\n"; |
| 812 | } |
812 | } |
| 813 | 813 | ||
| 814 | function gfx_tablespancontent($highlight, $span, $text) |
814 | function gfx_tablespancontent($highlight, $span, $text) |
| 815 | { |
815 | { |
| 816 | if ($highlight == 1) $hfarb = '4'; |
816 | if ($highlight == 1) $hfarb = '4'; |
| 817 | if ($highlight == 0) $hfarb = '5'; |
817 | if ($highlight == 0) $hfarb = '5'; |
| 818 | if ($highlight == 2) $hfarb = '6'; |
818 | if ($highlight == 2) $hfarb = '6'; |
| 819 | echo '<tr class="row_tab" onmouseover="this.className=\'row_tab_act\';" onmouseout="this.className=\'row_tab\';">'; |
819 | echo '<tr class="row_tab" onmouseover="this.className=\'row_tab_act\';" onmouseout="this.className=\'row_tab\';">'; |
| 820 | echo '<td valign="top" align="left" colspan="'.$span.'">'.$text.'</td>'; |
820 | echo '<td valign="top" align="left" colspan="'.$span.'">'.$text.'</td>'; |
| 821 | echo '</tr>'; |
821 | echo '</tr>'; |
| 822 | 822 | ||
| 823 | } |
823 | } |
| 824 | 824 | ||
| 825 | function gfx_zeichneitems_filter($modul, $table, $append) |
825 | function gfx_zeichneitems_filter($modul, $table, $append) |
| 826 | { |
826 | { |
| 827 | global $ordnereinzug, $mysql_zugangsdaten; |
827 | global $ordnereinzug, $mysql_zugangsdaten; |
| 828 | 828 | ||
| 829 | $einzug = 0; |
829 | $einzug = 0; |
| 830 | $ary = liste_items_filter($modul, $table, $append); |
830 | $ary = liste_items_filter($modul, $table, $append); |
| 831 | $durchlauf = 0; |
831 | $durchlauf = 0; |
| 832 | for ($i=1; isset($ary[$i]['id']); $i++) |
832 | for ($i=1; isset($ary[$i]['id']); $i++) |
| 833 | { |
833 | { |
| 834 | $durchlauf++; |
834 | $durchlauf++; |
| 835 | 835 | ||
| 836 | if (file_exists('modules/'.wb_dir_escape($modul).'/menueeintrag.inc.php')) |
836 | if (file_exists('modules/'.wb_dir_escape($modul).'/menueeintrag.inc.php')) |
| 837 | include('modules/'.wb_dir_escape($modul).'/menueeintrag.inc.php'); |
837 | include('modules/'.wb_dir_escape($modul).'/menueeintrag.inc.php'); |
| 838 | 838 | ||
| 839 | echo "\n"; |
839 | echo "\n"; |
| 840 | } |
840 | } |
| 841 | 841 | ||
| 842 | return $durchlauf; |
842 | return $durchlauf; |
| 843 | } |
843 | } |
| 844 | 844 | ||
| 845 | function gfx_zeichneitems($modul, $table, $append, $folder = 0, $einzug = 0) |
845 | function gfx_zeichneitems($modul, $table, $append, $folder = 0, $einzug = 0) |
| 846 | { |
846 | { |
| 847 | global $ordnereinzug, $mysql_zugangsdaten; |
847 | global $ordnereinzug, $mysql_zugangsdaten; |
| 848 | 848 | ||
| 849 | $ary = liste_items($modul, $table, $append, $folder); |
849 | $ary = liste_items($modul, $table, $append, $folder); |
| 850 | $durchlauf = 0; |
850 | $durchlauf = 0; |
| 851 | for ($i=1; isset($ary[$i]['id']); $i++) |
851 | for ($i=1; isset($ary[$i]['id']); $i++) |
| 852 | { |
852 | { |
| 853 | $durchlauf++; |
853 | $durchlauf++; |
| 854 | 854 | ||
| 855 | if (file_exists('modules/'.wb_dir_escape($modul).'/menueeintrag.inc.php')) |
855 | if (file_exists('modules/'.wb_dir_escape($modul).'/menueeintrag.inc.php')) |
| 856 | include('modules/'.wb_dir_escape($modul).'/menueeintrag.inc.php'); |
856 | include('modules/'.wb_dir_escape($modul).'/menueeintrag.inc.php'); |
| 857 | } |
857 | } |
| 858 | 858 | ||
| 859 | return $durchlauf; |
859 | return $durchlauf; |
| 860 | } |
860 | } |
| 861 | 861 | ||
| 862 | function gfx_zeichnemenuepunkt($modul, $seite, $titel, $klein, $gross) |
862 | function gfx_zeichnemenuepunkt($modul, $seite, $titel, $klein, $gross) |
| 863 | { |
863 | { |
| 864 | if (file_exists($gross)) |
864 | if (file_exists($gross)) |
| 865 | $g = $gross; |
865 | $g = $gross; |
| 866 | else |
866 | else |
| 867 | $g = 'design/spacer.gif'; |
867 | $g = 'design/spacer.gif'; |
| 868 | 868 | ||
| 869 | if (file_exists($klein)) |
869 | if (file_exists($klein)) |
| 870 | $k = $klein; |
870 | $k = $klein; |
| 871 | else |
871 | else |
| 872 | $k = 'design/spacer.gif'; |
872 | $k = 'design/spacer.gif'; |
| 873 | 873 | ||
| 874 | return '<tr class="row_nav" onmouseover="this.className=\'row_nav_act\';" onmouseout="this.className=\'row_nav\';"> |
874 | return '<tr class="row_nav" onmouseover="this.className=\'row_nav_act\';" onmouseout="this.className=\'row_nav\';"> |
| 875 | <td onclick="oop(\''.$modul.'\', \''.$seite.'\', \''.$titel.'\', \''.$g.'\');" valign="middle" align="left"><img src="design/spacer.gif" height="1" width="3" alt=""></td> |
875 | <td onclick="oop(\''.$modul.'\', \''.$seite.'\', \''.$titel.'\', \''.$g.'\');" valign="middle" align="left"><img src="design/spacer.gif" height="1" width="3" alt=""></td> |
| 876 | <td onclick="oop(\''.$modul.'\', \''.$seite.'\', \''.$titel.'\', \''.$g.'\');" valign="bottom" align="left"><img src="'.$k.'" height="16" width="16" alt=""></td> |
876 | <td onclick="oop(\''.$modul.'\', \''.$seite.'\', \''.$titel.'\', \''.$g.'\');" valign="bottom" align="left"><img src="'.$k.'" height="16" width="16" alt=""></td> |
| 877 | <td onclick="oop(\''.$modul.'\', \''.$seite.'\', \''.$titel.'\', \''.$g.'\');" valign="bottom" align="left"><img src="design/spacer.gif" height="1" width="5" alt=""></td> |
877 | <td onclick="oop(\''.$modul.'\', \''.$seite.'\', \''.$titel.'\', \''.$g.'\');" valign="bottom" align="left"><img src="design/spacer.gif" height="1" width="5" alt=""></td> |
| 878 | <td onclick="oop(\''.$modul.'\', \''.$seite.'\', \''.$titel.'\', \''.$g.'\');" valign="bottom" align="left" width="100%"><a href="javascript:oop(\''.$modul.'\', \''.$seite.'\', \''.$titel.'\', \''.$g.'\');" class="menu_blk">'.$titel.'</a></td> |
878 | <td onclick="oop(\''.$modul.'\', \''.$seite.'\', \''.$titel.'\', \''.$g.'\');" valign="bottom" align="left" width="100%"><a href="javascript:oop(\''.$modul.'\', \''.$seite.'\', \''.$titel.'\', \''.$g.'\');" class="menu_blk">'.$titel.'</a></td> |
| 879 | <td onclick="oop(\''.$modul.'\', \''.$seite.'\', \''.$titel.'\', \''.$g.'\');" valign="middle" align="left"><img src="design/spacer.gif" alt="" width="1" height="1"></td> |
879 | <td onclick="oop(\''.$modul.'\', \''.$seite.'\', \''.$titel.'\', \''.$g.'\');" valign="middle" align="left"><img src="design/spacer.gif" alt="" width="1" height="1"></td> |
| 880 | </tr>'."\n"; |
880 | </tr>'."\n"; |
| 881 | } |
881 | } |
| 882 | 882 | ||
| 883 | function gfx_zeichnemenueplatzhalter() |
883 | function gfx_zeichnemenueplatzhalter() |
| 884 | { |
884 | { |
| 885 | return '<tr> |
885 | return '<tr> |
| 886 | <td colspan="5"><img src="design/spacer.gif" alt="" width="1" height="14"></td> |
886 | <td colspan="5"><img src="design/spacer.gif" alt="" width="1" height="14"></td> |
| 887 | </tr>'; |
887 | </tr>'; |
| 888 | } |
888 | } |
| 889 | 889 | ||
| 890 | function wb_dir_escape($s) { |
890 | function wb_dir_escape($s) { |
| 891 | $s = str_replace('..', '__', $s); |
891 | $s = str_replace('..', '__', $s); |
| 892 | $s = str_replace('~', '_', $s); |
892 | $s = str_replace('~', '_', $s); |
| 893 | $s = str_replace('/', '_', $s); |
893 | $s = str_replace('/', '_', $s); |
| 894 | $s = str_replace('\\', '_', $s); |
894 | $s = str_replace('\\', '_', $s); |
| 895 | $s = str_replace(chr(0), '_', $s); |
895 | $s = str_replace(chr(0), '_', $s); |
| 896 | return $s; |
896 | return $s; |
| 897 | } |
897 | } |
| 898 | 898 | ||