template_usercpshopcategory.js
上传用户:wenllgg125
上传日期:2020-04-09
资源大小:7277k
文件大小:8k
源码类别:
SCSI/ASPI
开发平台:
Others
- var treeID = null;
- function tree(treeID,treeNodes,funName){
- var treeType = 0;
- var layer = 0;
- var parentidlist = '';
- var title = '';
- var lastDiv = null;
- this.id = treeID;
- this.drag = false;
- this.dragObj = null;
- this.oldClass = '';
- this.treeType = 0;
- this.layer = 0;
- this.parentidlist = '';
- this.title = '';
- this.lastDiv = null
- this.getPos=function(el,sProp){
- var iPos = 0;
- while (el!=null) {
- iPos+=el['offset' + sProp];
- el = el.offsetParent;
- }
- return iPos;
- }
- this.getETarget = function(e) {
- if (!e){
- return null;
- }
- if (!e.srcElement && !e.target){
- return null;
- }
- obj = e.srcElement ? e.srcElement : e.target;
- if (obj == null){
- return null
- };
- while (obj.getAttribute('treetype') == null && obj.tagName != 'BODY' && obj.tagName != 'HTML'){
- obj = obj.parentNode;
- if(obj == null){
- break;
- }
- }
- return obj;
- }
- //鼠标按下
- this.onmousedown = function(e){
- if (!e){return false;}
- if (this.dragObj){
- this.dragObj.className = 'treenode_noselected';
- }
- this.dragObj = this.getETarget(e);
- if (!this.dragObj){return;}
- if (!this.dragObj.getAttribute('treetype')){return;}
- var mX = e.x ? e.x : e.pageX;
- var mY = e.y ? e.y : e.pageY;
- this.drag = true;
- this.dragObj.className = 'treenode_selected';
- this.oldClass = 'treenode_selected';
- var innerHTML = this.dragObj.innerHTML;
- innerHTML = innerHTML.substring(0, innerHTML.toLowerCase().indexOf('maxlength') +50);
- this.ShowMove(mX, mY, innerHTML);
- treeID = this;
- //document.onmousedown = function(){return false};
- document.onmousemove = function(e){
- if (tree==null){
- return;
- }
- treeID.document_onmousemove(e);
- }
- };
- this.onmouseup = function(e){this.document_onmouseup(e)};
- this.onmouseover = function(e){
- if (this.drag){
- this.oldClass = this.getETarget(e).className;
- if (this.getETarget(e).getAttribute('treeType')==1){
- this.getETarget(e).className = 'treenode_over';
- }
- else{
- this.getETarget(e).className = 'treenode_0_over';
- }
- }
- var mX = e.x ? e.x : e.pageX;
- var mY = e.y ? e.y : e.pageY;
- };
- this.onmouseout = function(e){
- if (this.drag){
- this.getETarget(e).className = this.oldClass;
- if (this.dragObj.id == this.getETarget(e).id){
- this.findObj(this.id + '_treenode_move').style.display = 'block';
- }
- }
- };
- this.init = function(){
- var outputhtml = 'n<div id="' + this.id + '_control" class="contral">';
- outputhtml += 'n<div id = "' + this.id + '_treenode_move" class="treenode_move"></div>';
- outputhtml += 'n<div id = "' + this.id + '_line"></div>';
- outputhtml += 'n<div class="treenode_0" style="display:none;" id = "' + this.id + '_treenode_0" onmouseup="' + this.id + '.onmouseup(event);" onmouseover="' + this.id + '.onmouseover(event)" onmouseout="' + this.id + '.onmouseout(event)"></div>';
- outputhtml += 'n<div class="treenode_1" style="display:none;" id = "' + this.id + '_treenode" onmousedown="' + this.id + '.onmousedown(event);" onmouseup="' + this.id + '.onmouseup(event);" onmouseover="' + this.id + '.onmouseover(event)" onmouseout="' + this.id + '.onmouseout(event)"></div>';
- for(i=0;i<treeNodes.length;i++){
- outputhtml += 'n<div class="treenode_0_noselected" id = "' + this.id + '_treenode' + i + '_0" index="' + i + '" treetype="0" ';
- outputhtml += 'onmouseup="' + this.id + '.onmouseup(event);" onmouseover="' + this.id + '.onmouseover(event)" onmouseout="' + this.id + '.onmouseout(event)">';
- outputhtml += '</div>';
- outputhtml += 'n<div class="treenode_noselected" id = "' + this.id + '_treenode' + i + '" index="' + i + '" treetype="1" onmousedown="' + this.id + '.onmousedown(event);" onmouseup="' + this.id + '.onmouseup(event);" onmouseover="' + this.id + '.onmouseover(event)" onmouseout="' + this.id + '.onmouseout(event)">';
- if(treeNodes[i].parentid ==0) {
- outputhtml += '<img src="admin/images/exp.gif">';
- }
- else {
- for(j = 0; j < parseInt(treeNodes[i].layer); j++) {
- outputhtml += ' ';
- }
- outputhtml += '<img src="admin/images/cal_nextMonth.gif"> ';
- }
- outputhtml += '<input type="text" value="'+treeNodes[i].name+'" size="20" id="categoryname_'+ treeNodes[i].categoryid +'" onChange="$('editcategoryname').value=this.value;" onfocus="$('editcategoryname').value=this.value;" maxlength="50"> <a href="#" class="TopicButton" type="button" onclick="javascript:$('operation').value='edit';$('categoryid').value='+ treeNodes[i].categoryid +';$('shopcategorysubmit').click();"><img src="admin/images/submit.gif"/>确定修改</a><a href="#" class="TopicButton" type="button" onclick="javascript:if(confirm('您要删除该项吗?')){$('operation').value='delete';$('categoryid').value='+ treeNodes[i].categoryid +';$('shopcategorysubmit').click();}"><img src="admin/images/del.gif" />删除</a>';
- if(treeNodes[i].childcount == 0) {
- outputhtml +='<a href="#" class="TopicButton" type="button" onclick="javascript:window.location='usercpshopgoodsmanage.aspx?item=shopcategory&shopgoodscategoryid='+treeNodes[i].categoryid+'';">商品列表<img src="admin/images/selector.gif" /></a></div>';
- }
- else {
- outputhtml +='</div>';
- }
- }
- outputhtml += 'n</div>';
- $('treecategory').innerHTML = outputhtml;
- }
- this.findObj = function(objname){
- if (document.getElementById(objname)){
- return document.getElementById(objname);
- }
- else if(document.getElementsByName(objname)){
- return document.getElementsByName(objname)
- }
- else{
- return null;
- }
- }
- this.HideMove = function(){
- if (this.findObj(this.id + '_treenode_move').style.display!='none'){
- this.findObj(this.id + '_treenode_move').style.display='none';
- }
- }
- this.ShowMove = function(mX ,mY,innerHTML){
- this.findObj(this.id + '_treenode_move').innerHTML = innerHTML;
- this.findObj(this.id + '_treenode_move').style.left =(mX + 10) + 'px';
- this.findObj(this.id + '_treenode_move').style.top = (mY) + 'px';
- }
- this.SetMove = function(e,mX,mY){
- this.findObj(this.id + '_treenode_move').style.left =(mX + 10) + 'px';
- this.findObj(this.id + '_treenode_move').style.top = (mY) + 'px';
- }
- this.document_onmouseup = function(e){
- if (this.drag){
- this.drag = false;
- try{
- this.getETarget(e).className = this.oldClass;
- index = this.getETarget(e).getAttribute('index');
- eval(funName+ '(treeNodes[index],treeNodes[this.dragObj.getAttribute("index")],this.getETarget(e).getAttribute("treetype"))');
- }
- catch(e){}
- this.HideMove();
- treeID = null;
- document.onmousedown = function(){return true};
- document.onmousemove = function(){null;};
- }
- }
- document.onmouseup = new Function(this.id + '.document_onmouseup();');
- this.document_onmousemove = function(e){
- e= e ? e : window.event;
- var mX = e.x ? e.x : e.pageX;
- var mY = e.y ? e.y : e.pageY;
- this.SetMove(e,mX,mY);
- }
- this.document_onselectstart = function(){
- return !this.drag;
- }
- document.onselectstart = new Function('return ' + this.id + '.document_onselectstart ();');
- this.init();
- }
- function reSetTree(targetnode,sourcenode,treetype){
- if(targetnode.categoryid!=sourcenode.categoryid) {
- var message='您是否要将分类"'+sourcenode.name+'"称动到分类"'+targetnode.name+'"';
- if(treetype==1) {
- message+='下吗 ?';
- }
- else {
- message+='之前吗 ?';
- }
- if(confirm(message)) {
- var objnparentidlist=','+targetnode.parentidlist+',';
- if(objnparentidlist.indexOf(','+sourcenode.categoryid+',')<0) {
- $('targetcategoryid').value = targetnode.categoryid;
- $('categoryid').value = sourcenode.categoryid;
- $('isaschildnode').value = treetype;
- $('operation').value = "move";
- $('shopcategorysubmit').click();
- }
- else {
- alert('不能将当前分类移动到其子分类');
- }
- }
- }
- }
- //function initcategory() {
- // $('selectcategoryid').options.length = cats.length;
- // for(var i in cats) {
- // spacechar = '';
- // for(j = 0; j < cats[i].layer; j++) {
- // spacechar = spacechar + ' ';
- // }
- // $("selectcategoryid").options[i] = new Option(spacechar + cats[i].name, cats[i].categoryid);
- // }
- //}