SleepWalker

var touchstartX = 0;
var touchstartY = 0;
var touchendX = 0;
var touchendY = 0;

var gesuredZone = document.getElementById('gesuredZone');

gesuredZone.addEventListener('touchstart', function(event) {
    touchstartX = event.screenX;
    touchstartY = event.screenY;

Phoenix2k

// Convert RGB(A) values to #hexdecimal using jQuery.css()
// Original: http://jsfiddle.net/DCaQb/
// Note: This will not work on browsers which return 'color names' instead of rgb(a) values (i.e. IE8)
function rgba2hex( color_value ) {
	if ( ! color_value ) return false;
	var parts = color_value.toLowerCase().match(/^rgba?\((\d+),\s*(\d+),\s*(\d+)(?:,\s*(\d+(?:\.\d+)?))?\)$/),
	    length = color_value.indexOf('rgba') ? 3 : 2; // Fix for alpha values
	delete(parts[0]);
	for ( var i = 1; i <= length; i++ ) {
		parts[i] = parseInt( parts[i] ).toString(16);

Graceas

class FormErrorsSerializer {

    public function serializeFormErrors(\Symfony\Component\Form\Form $form, $flat_array = false, $add_form_name = false, $glue_keys = '_')
    {
        $errors = array();
        $errors['global'] = array();
        $errors['fields'] = array();

        foreach ($form->getErrors() as $error) {
            $errors['global'][] = $error->getMessage();