Revision 680
Added by doc over 16 years ago
| filter-routines.php | ||
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| 89 | 89 |
define('OUTPUT_FILTER_DOT_REPLACEMENT', $filter_settings['dot_replacement']);
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| 90 | 90 |
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| 91 | 91 |
// first search part to find all mailto email addresses |
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$pattern = '#(<a.*?href\s*?=\s*?"\s*?mailto\s*?:\s*?)([A-Z0-9._%+-]+@(?:[A-Z0-9-]+\.)+[A-Z]{2,4})([^"]*?)"([^>]*>)(.*?)</a>';
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$pattern = '#\b(<a.*?href\s*?=\s*?"\s*?mailto\s*?:\s*?)([A-Z0-9._%+-]+@(?:[A-Z0-9-]+\.)+[A-Z]{2,4})([^"]*?)"([^>]*>)(.*?)</a>\b';
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| 93 | 93 |
// second part to find all non mailto email addresses |
| 94 | 94 |
$pattern .= '|\b([A-Z0-9._%+-]+@(?:[A-Z0-9-]+\.)+[A-Z]{2,4})\b#i';
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| 95 | 95 |
/* |
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Sub 1:(<a.*?href\s*?=\s*?"\s*?mailto\s*?:\s*?) --> "<a id="yyy" class="xxx" href = " mailto :" ignoring white spaces
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Sub 1:\b(<a.*?href\s*?=\s*?"\s*?mailto\s*?:\s*?) --> "<a id="yyy" class="xxx" href = " mailto :" ignoring white spaces
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| 97 | 97 |
Sub 2:([A-Z0-9._%+-]+@(?:[A-Z0-9-]+\.)+[A-Z]{2,4}) --> the email address in the mailto: part of the mail link
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| 98 | 98 |
Sub 3:([^"]*?)" --> possible ?Subject&cc... stuff attached to the mail address |
| 99 | 99 |
Sub 4:([^>]*>) --> all class or id statements after the mailto but before closing ..> |
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Sub 5:(.*?)</a> --> the mailto text; all characters between >xxxxx</a>
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Sub 5:(.*?)</a>\b --> the mailto text; all characters between >xxxxx</a>
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| 101 | 101 |
Sub 6:|\b([A-Z0-9._%+-]+@(?:[A-Z0-9-]+\.)+[A-Z]{2,4})\b --> email addresses which may appear in the text (require word boundaries)
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| 102 | 102 |
*/ |
| 103 | 103 |
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Also available in: Unified diff
module output_filter: added word boundary for the mailto regex part to avoid problems with text mails and mailto mails in one single line