function calls

[eluser]shobekhan[/eluser]
I have trace code

// TRACE

$trace = "function - product \n" . " Came in product at " . date("Y-m-d H:i") . "\n\n";

$filename = "trace/trace.txt";



// Let's make sure the file exists and is writable first.

if (is_writable($filename)) {

if (!$handle = fopen($filename, 'a') {

echo "Cannot open file ($filename)";

exit;

}



// Write $somecontent to our opened file.



if (fwrite($handle, $trace) === FALSE) {

echo "Cannot write to file ($filename)";

exit;

}



fclose($handle);

}

// TRACE


when I comment this line

$this->parser->parse('shop/productdetail', $data);

it comes only once in the function

otherwise it comes 4 times