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<?php function highlightWords($content) { $arr=array("php", "and sql", "sql"); foreach ($arr as $key=>$value) { $content=preg_replace("/(?!<a href="#">)\b(".preg_quote($value).")\b/i", '<a href="#">\1</a>', $content, 1); } return $content; } echo highlightWords("This text will highlight PHP and SQL and sql but not PHPRO or MySQL or sqlite");
Output for 7.0.0 - 7.0.2
Parse error: syntax error, unexpected '}', expecting ',' or ')' in /in/dr54b on line 10
Process exited with code 255.
Output for 5.5.24 - 5.5.31, 5.6.8 - 5.6.17
Parse error: syntax error, unexpected '}' in /in/dr54b on line 10
Process exited with code 255.
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167.34 ms | 1395 KiB | 28 Q