Content/easyui1.5.3/src/jquery.form.js

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/**
 * EasyUI for jQuery 1.5.3
 * 
 * Copyright (c) 2009-2017 www.jeasyui.com. All rights reserved.
 *
 * Licensed under the freeware license: http://www.jeasyui.com/license_freeware.php
 * To use it on other terms please contact us: info@jeasyui.com
 *
 */
/**
 * form - EasyUI for jQuery
 * 
 */
(function($){
	/**
	 * submit the form
	 */
	function ajaxSubmit(target, options){
		var opts = $.data(target, 'form').options;
		$.extend(opts, options||{});
		
		var param = $.extend({}, opts.queryParams);
		if (opts.onSubmit.call(target, param) == false){return;}

		// $(target).find('.textbox-text:focus').blur();
		var input = $(target).find('.textbox-text:focus');
		input.triggerHandler('blur');
		input.focus();

		var disabledFields = null;	// the fields to be disabled
		if (opts.dirty){
			var ff = [];	// all the dirty fields
			$.map(opts.dirtyFields, function(f){
				if ($(f).hasClass('textbox-f')){
					$(f).next().find('.textbox-value').each(function(){
						ff.push(this);
					});
				} else {
					ff.push(f);
				}
			});
			disabledFields = $(target).find('input[name]:enabled,textarea[name]:enabled,select[name]:enabled').filter(function(){
				return $.inArray(this, ff) == -1;
			});
			disabledFields.attr('disabled', 'disabled');
		}

		if (opts.ajax){
			if (opts.iframe){
				submitIframe(target, param);
			} else {
				if (window.FormData !== undefined){
					submitXhr(target, param);
				} else {
					submitIframe(target, param);
				}
			}
		} else {
			$(target).submit();
		}