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• This comparison shows the changes necessary to convert path

  → /trunk/v3.inc.php @ 4

  → /trunk/v3.inc.php @ 5

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Ignore whitespace Rev 4 → Rev 5

/trunk/v3.inc.php
1,48 → 1,51
<?php
// PHP-AntiSpam-Funktion "secure_email", Version 3.05 of 2018-07-20
// von Daniel Marschall [www.daniel-marschall.de]
if (!function_exists('alas_js_crypt'))
{
function alas_js_crypt($text)
{
$tmp = '';
for ($i=0; $i<strlen($text); $i++)
{
$tmp .= 'document.write("&#'.ord(substr($text, $i, 1)).';");';
}
return $tmp;
}
<?php
// PHP-AntiSpam-Funktion "secure_email", Version 3.06 of 2022-01-09
// by Daniel Marschall [www.daniel-marschall.de], ViaThinkSoft
// License: Apache 2.0 License
if (!function_exists('alas_js_crypt'))
{
function alas_js_crypt($text)
{
$tmp = '';
for ($i=0; $i<strlen($text); $i++)
{
$tmp .= 'document.write("&#'.ord(substr($text, $i, 1)).';");';
}
return $tmp;
}
}
if (!function_exists('alas_js_write'))
{
function alas_js_write($text)
{
$text = str_replace('\\', '\\\\', $text);
$text = str_replace('"', '\"', $text);
$text = str_replace('/', '\/', $text); // W3C Validation </a> -> <\/a>
return 'document.write("'.$text.'");';
}
}
function secure_email($email, $linktext, $crypt_linktext, $css_class='')
{
// No new lines to avoid a JavaScript error!
$linktext = str_replace("\r", ' ', $linktext);
$linktext = str_replace("\n", ' ', $linktext);
$aus = '';
if ($email != '')
{
$aus .= '<script><!--'."\n"; // type="text/javascript" is not necessary in HTML5
$aus .= alas_js_write('<a ');
if ($css_class != '') $aus .= alas_js_write('class="'.$css_class.'" ');
$aus .= alas_js_write('href="');
$aus .= alas_js_crypt('mailto:'.$email);
$aus .= alas_js_write('">');
$aus .= $crypt_linktext ? alas_js_crypt($linktext) : alas_js_write($linktext);
$aus .= alas_js_write('</a>').'// --></script>';
}
return $aus.'<noscript>Please enable JavaScript to display this email address.</noscript>';
}
if (!function_exists('alas_js_write'))
{
function alas_js_write($text)
{
$text = str_replace('\\', '\\\\', $text);
$text = str_replace('"', '\"', $text);
$text = str_replace('/', '\/', $text); // W3C Validation </a> -> <\/a>
return 'document.write("'.$text.'");';
}
}
function secure_email($email, $linktext, $crypt_linktext)
{
// No new lines to avoid a JavaScript error!
$linktext = str_replace("\r", ' ', $linktext);
$linktext = str_replace("\n", ' ', $linktext);
$aus = '';
if ($email != '')
{
$aus .= '<script><!--'."\n"; // type="text/javascript" is not necessary in HTML5
$aus .= alas_js_write('<a href="');
$aus .= alas_js_crypt('mailto:'.$email);
$aus .= alas_js_write('">');
$aus .= $crypt_linktext ? alas_js_crypt($linktext) : alas_js_write($linktext);
$aus .= alas_js_write('</a>').'// --></script>';
}
return $aus.'<noscript>Please enable JavaScript to display this email address.</noscript>';
}