unknown modifier error in my preg_replace attempt
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Warning: preg_replace(): Unknown modifier
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Applying modifiers in a script
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PHP preg_match (.*) not matching past line breaks
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php parameter with apostrophes
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Java equivalent to PHP's preg_replace_callback
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Fail of markdown parser detected if '_ 's are used in a naked URL
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Replace (parsing "\" illegal at end of pattern)
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PHP replacing special characters like à->a, è->e
90424
Why is hook_form_alter() so messy?
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Reference - What does this error mean in PHP?
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Incomprehensible "Your post appears to contain code that is not properly formatted as code" error
125038
What is a "Nested Quantifier" and why is it causing my regex to fail?
59847
how to define regex (preg_replace) to removes space between number character
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error: Illegal modifier for parameter
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How to replace Microsoft-encoded quotes in PHP
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calling function inside preg_replace thats inside a function
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PHP removing a character in a string