12 lines
322 B
PHP
12 lines
322 B
PHP
<?php
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function text2html($text,$ifnoe) {
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if (is_null($text) || preg_match('#^\s*$#',$text)===1)
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return $ifnoe;
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$text=htmlspecialchars($text,ENT_QUOTES|ENT_HTML5,'UTF-8');
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$text=preg_replace('#(https?://.+?)(\n|\s|\W\s|\W\n)#','<a href="$1" target="_blank">$1</a>$2',$text);
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$text=nl2br($text);
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return $text;
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}
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?>
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