Posted By

Wardy on 12/12/08

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mysql
php

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Last Edited at 12/12/08 06:50am

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Retrieve valid entries for a MySQL ENUM/SET column

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// grab possible SET/ENUM values and return an array
function getPossibleValues($table,$field){
	$query = "SHOW COLUMNS FROM `$table` LIKE '$field'";
	$result = mysql_query($query);
 
	if(mysql_num_rows($result)>0)
	{
		list(,$fields) = mysql_fetch_row($result);
		$options = explode("','",preg_replace("/(enum|set)('(.+?)')/","\2",$fields));
		return $options;
	}
	else
	{
		return array();
		return false;
	}
}