$contentStr .= "<script type='text/javascript'>\r\r // listen for submit\r \$('#form').submit(function(event) { \r if (hiddenclick == 1) {\r //alert('done');\r return true;\r }\r \$('#" . $name . "').appendGrid('removeEmptyRows');\r \r var allData = \$('#" . $name . "').appendGrid('getAllValue');\r \$('#hiddengrid').val(JSON.stringify(allData));\r //alert(JSON.stringify(allData));\r \r event.preventDefault();\r event.stopPropagation();\r \r // now click the hidden submit (FF does not submit form if an input was removed from the form :(:)\r // http://stackoverflow.com/questions/11582981/submit-fails-after-input-is-removed-from-form-in-firefox\r hiddenclick = 1;\r \$('#form-foo-submit').click(); \r return false;\r }); \r ";
$contentStr .= "</script>";
$contentStr .= '<script src="js/bootstrap-select/bootstrap-select-min.js"></script>';
$contentStr .= '<link href="css/bootstrap-select.css" type="text/css" rel="stylesheet">';
return $contentStr;
}
function hhGridExisting($variables)
{
$contentStr = '';
$contentStr .= addGrid($variables, "hhGridExisting", "3", getCurrentHHMembers(3));
return $contentStr;
}
function hhGridNew($variables)
{
function addBackground($image, $width, $height, $opaque, $noisy, $hasGrid, $hasScribble, $morph)
{
$background = imagecreatetruecolor($width * 2, $height * 2);
$white = imagecolorallocate($background, 255, 255, 255);
imagefill($background, 0, 0, $white);
if ($opaque) {
imagefill($background, 0, 0, imagecolorallocate($background, 100, 100, 100));
}
if ($noisy) {
addNoise($background, $width * 2, $height * 2);
}
if ($hasGrid) {
addGrid($background, $width * 2, $height * 2);
}
if ($hasScribble) {
addScribble($background, $width * 2, $height * 2);
}
if ($morph) {
morphImage($background, $width * 2, $height * 2);
}
imagecopy($image, $background, 0, 0, 30, 30, $width, $height);
if (!$opaque) {
imagecolortransparent($image, $white);
}
}
