jQuery : Ajax Request

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$("#contact-form").submit(function(e) {
	e.preventDefault();
	var name 	= $("#name").val(),
	email 		= $("#email").val(),
	subject		= $("#subject").val(),
	message 	= $("#message").val();
	$.ajax({
		type: "POST",
		url: "contact.php",
		data: { 
		submit: 	true,
		name: 		name,
		email: 		email,
		subject: 	subject,
		message: 	message
	},
	beforeSend: function ( xhr ) {
		$("#status").show().html("<img src='images/preloader.gif' width='32' height='32' alt='sending email...'>");
	}
	}).done(function( response ) {
		$("#status").html(response);
	});
});