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copied!<p>Just pass $_GET to your function. inside your function, you can look for the param you want. Or create a second function</p> <pre><code>function getFunctionCall($getParams) { $function = $getParams['function']; returnArray['functionName'] = $function; $getArraySize = count($getParams); for(i = 1; $i < $getArraySize; $i++) { $param = $getParams['param'. $i]; // do any cleaning you need on $param i ; $param = urldecode($param); returnArray['params']['param'.$i] = $param; } return $returnArray; } </code></pre> <p>Now you have a return array and you can do something like this:</p> <pre><code>$mystuff = getFunctionCall($_GET); $functionString = $mystuff['functionName'] . '("' . implode($mystuff[params], '","') . '")"; $myResult = eval($functionString); </code></pre> <p>However, be very careful doing this stuff... functionName could be any old thing under the sun including fopen's, fwrites, etc... It might be a good idea to create an "approved functions" list and check function name against that before allowing it to be called. Also, the way I put the parms in there as strings in the eval is pretty dangerous. You could get string escaping in the passed params. Probably better to do a for loop and have it eval the variable names instead of the variable contents as strings.</p> <p>Finally, if you actually know the number of arguments to your function, it ouwld be much safer to just use </p> <pre><code>$results = $mystuff['functionName']($mystuff[params][param1]); </code></pre> <p>and so on.</p>

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