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<?php $searchTerm = "abcd"; $replaceTerm = "XXXX"; $test=array("${searchTerm}/${searchTerm}_.${searchTerm}", "xay${searchTerm}", "asdasd/${searchTerm}.mp3", "${searchTerm}.", "blahahbasd${searchTerm}"); foreach ($test as $t) echo "$t => " . preg_replace("/(". preg_quote($searchTerm) . "([^_.])|". preg_quote($searchTerm) . "$)/x", preg_quote($replaceTerm) . "\${2}", $t) . "\n";
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/FdJ4o on line 5 Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/FdJ4o on line 5 Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/FdJ4o on line 5 Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/FdJ4o on line 5 Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/FdJ4o on line 5 Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/FdJ4o on line 5 Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/FdJ4o on line 5 abcd/abcd_.abcd => XXXX/abcd_.XXXX xayabcd => xayXXXX asdasd/abcd.mp3 => asdasd/abcd.mp3 abcd. => abcd. blahahbasdabcd => blahahbasdXXXX

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