sangoku Posted May 5, 2010 Share Posted May 5, 2010 Ok i have astring that i need to convert into a stroing that can be executed via eval. I am pretty free with the input format... It can be somthing like this ( a + b ) / c > a or any other value.. or equation. Basically i need a reg ex which skips symbols and puts before the character combination "$this->" can someone help me out? Quote Link to comment Share on other sites More sharing options...
salathe Posted May 6, 2010 Share Posted May 6, 2010 It seems a little strange that you just want to blindly insert the string but to get what you want, you can just do: preg_replace('/[a-z]+/', '$this->$0', $subject) Quote Link to comment Share on other sites More sharing options...
sangoku Posted May 6, 2010 Author Share Posted May 6, 2010 XD thy very much!!!!! tooth i would be stuck on it... dam regex...... never have time to learn it... Quote Link to comment Share on other sites More sharing options...
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