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| Rev 6 | Rev 13 | ||
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| 98 | <tr> |
98 | <tr> |
| 99 | <td valign="top" width="100%"> |
99 | <td valign="top" width="100%"> |
| 100 | 100 | ||
| 101 | <p> |
101 | <p> |
| 102 | A regular expression is a character sequence that is an abbreviated |
102 | A regular expression is a character sequence that is an abbreviated |
| 103 | definition of a set of strings. A string is said to match a regular |
103 | definition of a set of strings. A string matches a regular |
| 104 | expression if it is a member of the set described by the regular expression. |
104 | expression if it is a member of the set described by the regular expression. |
| 105 | </p> |
105 | </p> |
| 106 | <p> |
106 | <p> |
| 107 | A regular expression is allowed to match anywhere within a string, |
107 | A regular expression is allowed to match anywhere within a string, |
| 108 | unless the regular expression is explicitly anchored to the beginning |
108 | unless the regular expression is explicitly anchored to the beginning (operator <code>^</code>) |
| 109 | or end of the string (by using operators <code>^</code> and/or <code>$</code>). |
109 | or end (operator <code>$</code>) of the string. |
| 110 | </p> |
110 | </p> |
| 111 | 111 | ||
| 112 | </td> |
112 | </td> |
| 113 | 113 | ||
| 114 | 114 | ||
| Line 254... | Line 254... | ||
| 254 | d=new Date(document.lastModified) |
254 | d=new Date(document.lastModified) |
| 255 | month=new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec") |
255 | month=new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec") |
| 256 | if (Date.parse(document.lastModified) != 0) |
256 | if (Date.parse(document.lastModified) != 0) |
| 257 | document.write(d.getDate()+" "+month[d.getMonth()]+" "+d.getFullYear()); |
257 | document.write(d.getDate()+" "+month[d.getMonth()]+" "+d.getFullYear()); |
| 258 | </script>--> |
258 | </script>--> |
| 259 | 15 Apr 2022 |
259 | 27 Nov 2022 |
| 260 | </font> |
260 | </font> |
| 261 | </td> |
261 | </td> |
| 262 | <td width="24" align="center"><img src="images/pointorange_small.gif" width="14" height="10"></td> |
262 | <td width="24" align="center"><img src="images/pointorange_small.gif" width="14" height="10"></td> |
| 263 | <td align="center" width="409"> |
263 | <td align="center" width="409"> |
| 264 | <font size=-1> |
264 | <font size=-1> |