jquery short examples

jquery.example.js

// wait for images to load
$(window).bind("load", function() {
	// code here, masonry for example
});
// validateEmail
function validateEmail(email) {
	var re = /^[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/;
	return re.test(email);
}
// Ajax call
$(".register-form").submit(function(e){
	if( $(currentFormId).hasClass("sending") ) return false;
	//if no sending yet, send
	e.preventDefault();
	currentFormId = '#'+$(this).attr("id");
	var formData = $(this).serialize();
	$(currentFormId).addClass("sending");
	$.ajax({
		type: 'POST',
		url: ajax_object.ajax_url,
		data: formData,
		success: function(data, textStatus, jqXHR){
			var $messagebox = $(currentFormId).find(".form_messages");
			$messagebox.hide();
			if(data.status == 'success'){
				$messagebox.html( data.message );
				$(currentFormId)[0].reset();
			}else if(data.status == 'error'){
				$messagebox.html( data.message );
			}else{
				$messagebox.html( $(".tecnical_error").first().html() );
			}
			$messagebox.slideDown(300);
			$(currentFormId).removeClass("sending");
		},
		error: function(jqXHR, textStatus, errorThrown){
			var $messagebox = $(currentFormId).find(".form_messages");
			$messagebox.hide();
			$messagebox.html( $(".tecnical_error").first().html() );
			$messagebox.slideDown(300);
			$(currentFormId).removeClass("sending");
		}
	});
});