jquery easyui扩展内容

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验证密码:

$.extend($.fn.validatebox.defaults.rules, {eqPwd : {validator : function(value, param) {return value == $(param[0]).val();},message : '密码不一致!'}});

使用如下:

<tr><span style="white-space:pre"></span>

<span style="white-space:pre"></span><td>密      码：</td><span style="white-space:pre"></span><td><input type="password" name="user.userPwd" class="easyui-validatebox" id="pwd"data-options="required:true,missingMessage:'请输入密码!'" /></td></tr><tr><span style="white-space:pre"></span><td>确认密码：</td><td><input type="password" class="easyui-validatebox"

data-options="required:true,missingMessage:'请确认密码!',validType:'eqPwd[\'#pwd\']'" /></td></tr>

加载树的方法

$.fn.tree.defaults.loadFilter = function(data, parent) {var opt = $(this).data().tree.options;var idFiled, textFiled, parentField;if (opt.parentField) {idFiled = opt.idFiled || 'id';textFiled = opt.textFiled || 'text';parentField = opt.parentField;var i, l, treeData = [], tmpMap = [];for (i = 0, l = data.length; i < l; i++) {tmpMap[data[i][idFiled]] = data[i];}for (i = 0, l = data.length; i < l; i++) {if (tmpMap[data[i][parentField]] && data[i][idFiled] != data[i][parentField]) {if (!tmpMap[data[i][parentField]]['children'])tmpMap[data[i][parentField]]['children'] = [];data[i]['text'] = data[i][textFiled];tmpMap[data[i][parentField]]['children'].push(data[i]);} else {data[i]['text'] = data[i][textFiled];treeData.push(data[i]);}}return treeData;}return data;};

加载树的具体使用:

$('#travel_menuTree').tree({url : '${pageContext.request.contextPath }/menuAction!getTravelMenu.action',parentField : 'pid',animate : 'true',lines : 'true',onClick : function(node) {if (node.attributes.url != null) {addTab({title : node.text,closable : true,iconCls : node.iconCls,href : '${pageContext.request.contextPath}' + node.attributes.url});}}});

下拉树和树的方法相同,只需加载树的方法该为combotree即可

防止对话框超出浏览器的方法

var easyuiPanelOnMove = function(left, top) {var width = parseInt($(this).parent().css('width')) + 14;var height = parseInt($(this).parent().css('height')) + 14;var right = left + width;var buttom = top + height;var browserWidth = $(window).width();var browserHeight = $(window).height();if (right > browserWidth) {left = browserWidth - width;$(this).window('move', {left : left});}if (buttom > browserHeight) {top = browserHeight - height;$(this).window('move', {top : top});}if (left < 0) {left=1;$(this).window('move', {left : left});}if (top < 0) {top=1;$(this).window('move', {top : top});}};$.fn.panel.defaults.onMove = easyuiPanelOnMove;$.fn.window.defaults.onMove = easyuiPanelOnMove;$.fn.dialog.defaults.onMove = easyuiPanelOnMove;

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