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Searches an array $haystack for $needle. Returns the value of the element which contains the first result. Use strstr_array() for case-sensitive searches and stristr_array() for case-insensitive searches.
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posted 16 years ago by engel
Add this template before functions in a library, in order to give a good description of what it is and what it does. Replace all in < and > with your values.
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posted 16 years ago by engel
Pass a user-inputted variable to this function in order to prevent SQL injection. Example:
mysql_query("INSERT INTO table VALUES('" . sql_sanitize($_POST["variable") . "')");
Instead of:
mysql_query("INSERT INTO table VALUES('" . $_POST["var...
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posted 16 years ago by engel