$(function(){
     //全选
     $("#CheckedAll").click(function(){
			//所有checkbox跟着全选的checkbox走。
			$('[name=items]:checkbox').attr("checked", this.checked );
                        _btnStatus(); 
     
	 });
	 $('[name=items]:checkbox').click(function(){
				//定义一个临时变量，避免重复使用同一个选择器选择页面中的元素，提升程序效率。
				var $tmp=$('[name=items]:checkbox');
				//用filter方法筛选出选中的复选框。并直接给CheckedAll赋值。
				$('#CheckedAll').attr('checked',$tmp.length==$tmp.filter(':checked').length);
                                _btnStatus();

			/*
				//一行做过多的事情需要写更多注释。复杂选择器还可能影响效率。因此不推荐如下写法。
				$('#CheckedAll').attr('checked',!$('[name=items]:checkbox').filter(':not(:checked)').length);
			*/
	 });
	  //输出值
	$("#send").click(function(){
		var str="你选中的是：\r\n";
		$('[name=items]:checkbox:checked').each(function(){
			str+=$(this).val()+"\r\n";
		})
		//alert(str);
	});
       $("#Del").click(function(){
             //   $("#dialogDel").dialog('open');      
       	});     
		
		
		$("#dialogDel").dialog({
				buttons:[{
					text:'是',
					iconCls:'icon-ok',
					handler:function(){
					$('#dialogDel').dialog('close');
						del();
					}
				},{
					text:'否',
					handler:function(){
						$('#dialogDel').dialog('close');
					}
				}]
		});			
        
			$('#dialogDel').dialog('close');
		
});  

function initButtons(iNowPage,pages)
{
    if (iNowPage==1)
    {       
        $("#home").disabled=true;
        $("#last").disabled=true;
    }
    if(iNowPage==pages)
    {
        $("#end").disabled=true;
        $("#next").disabled=true;
    }
}
function noSourceExplorer()
{
    if (event.button == 2 | event.button == 3)
    {
        alert("welcome use jbpm4.0");
    }
}
function showError()
{
    var strError = new String;
    var err = source.parseError;
    strError = 'Error!\n' +
    'file url: '+err.url +' \n'+
    'line no.:'+err.line +'\n'+
    'char: '+ err.linepos + '\n' +
    'source: '+err.srcText+'\n'+
    'code: '+err.errorCode+'\n'+
    'description: '+err.reason+'\n';
    window.alert(strError);
}


function _btnStatus()
{
 var $tmp=$('[name=items]:checkbox');
 length_=$tmp.filter(':checked').length;
 if (length_==0){  
  $('[name=Del]').attr('disabled',true);
 }
  else
 {  
  $('[name=Del]').attr('disabled',false);
 }
}

function isSelected()
{
 var $tmp=$('[name=items]:checkbox');
 length_=$tmp.filter(':checked').length;
 if (length_==0){  
  return false;
 }
  else
  {
   return true;
  }
 }

function ShowTROut(tmpRow)
{
    window.alert("000");
    tmpRow.CLASSNAME="tablerow2";
}
function ShowTROver(tmpRow)
{
    tmpRow.CLASSNAME="tablerow";
}
function showCataDocs()
{
}
function trim(str)
{
    for(var i = 0 ; i<str.length && str.charAt(i)==" " ; i++ ) ;
    return str.substring(i,str.length);
}
function stringToSelect(str,field)
{
    for(var beg=0 ; beg < str.length ; beg = end+1)
    {
        if(-1 == (end = str.indexOf(",",beg))) end = str.length;
        var entry = trim(str.substring(beg,end));
        if(entry!="") field.options[field.options.length++].text = entry;
    }
}
function selectToString(field)
{
    if (field.length!=0)
    {
        var str = "";
        for(i=0 ; i < field.options.length-1 ; i++)
        str += field.options[i].text + ",";
        return str += field.options[i].text;
    }
    else return "";
}

function add()
{
    add_=$('[name=addAppName]').val();                    
	//$(window.parent.document).find('#iframe-form').attr("src",add_);
    //location.href=add_;
	popup(add_);
}

function del_()
{
    del_=$('[name=delAppName]').val();  
    var str="";
		$('[name=items]:checkbox:checked').each(function(){
			str+=$(this).val()+";";
		})
    //alert(str);    
    if (str=="") { return;}                          
    //id=window.confirm("删除操作，要继续吗？");
    //if (id ==false)
    //{
    //    return;
    //}
    location.href=del_+"?v="+$('[name=appName]').val()+"&id="+str;
}
var recordId;
var trId;
function dlgDel(id,tr_id){
        recordId=id;
        trId=tr_id;  		
		$("#dialogDel").dialog('open');      
}

function  del()
{
$.ajax({
              type:'GET',
			  dataType:'string',
              url:$('[name=delAppName]').val()+'?id='+recordId,			
              cache:false,   			  
			  error:function(data){						  
			  $("#errInfo").info("操作没有完成!");
			  },			  
			  success:function(data){	
               delTr();
               $("#errInfo").info("操作完成!");			   
			  }
			  }); 
}

function delTr(){
   //alert(trId);
   $("#tr"+trId).remove(); 
}
function getSelectIds()
{
var str="";
		$('[name=items]:checkbox:checked').each(function(){
			str+=$(this).val()+";";
		})    
//alert(str);
return str;
}

function commCmd(a,id){
alert(a+"=================="+id);
}

function edit(id)
{   
    var edit_=$('[name=editAppName]').val();    
    if (edit_=="-" ||  edit_=="null")
    {
        window.alert("禁止操作");
        return("" );
    }
	 //$(window.parent.document).find('#iframe-form').attr("src",edit_+"?id="+id);
	 popup(edit_+"?id="+id);
     //location.href=edit_+"?id="+id;
}
function see(id)
{
     var edit_=$('[name=seeAppName]').val();    
    if (edit_=="-" ||  edit_=="null")
    {
        window.alert("禁止操作");
        return("" );
    }      
	//$(window.parent.document).find('#iframe-form').attr("src",edit_+"?id="+id);
    popup(edit_+"?id="+id);
	// location.href=edit_+"?id="+id;
}
function homePage()
{
    engineName=document.ViewForm.engineName.value;
    catKey=document.ViewForm.catKeyName.value;    
    findKey=document.ViewForm.findKey.value;    
    p=Number(document.ViewForm.iNowPage.value);        
    if (p==1) {return false};
    var url=engineName+"?p=1&c="+catKey+"&k="+findKey;
    document.ViewForm.action=url;
    document.ViewForm.submit();
}
function lastPage()
{
    engineName=$('[name=engineName]').val();
    catKey=$('[name=catKeyName]').val();
    findKey=$('[name=findKey]').val();
    iNowPage=$('[name=iNowPage]').val();
    p=Number(iNowPage);      
    if (p==1) {return false};
    p--;    
    var url= engineName+"?p="+p+"&c="+catKey+"&k="+findKey;
    document.ViewForm.action=url;
    document.ViewForm.submit();
}

function nextPage()
{
    engineName=$('[name=engineName]').val();
    catKey=$('[name=catKeyName]').val();
    findKey=$('[name=findKey]').val();
    iNowPage=$('[name=iNowPage]').val();
    pages=Number($('[name=pages]').val());   
    iStart=$('[name=iStart]').val();    
    p=Number(iNowPage);         
    if (p==pages)
    {
        return("");
    }    
    p++;  
    var url=engineName+"?p="+p+"&c="+catKey+"&k="+findKey;        
    document.ViewForm.action=url;
    document.ViewForm.submit();
}

function endPage()
{
    engineName=document.ViewForm.engineName.value;
    catKey=document.ViewForm.catKeyName.value;    
    findKey=document.ViewForm.findKey.value;    
    p=Number(document.ViewForm.iNowPage.value);         
    pages=Number(document.ViewForm.pages.value);           
    if (p==pages)
    {
        return("");
    }     
    var url= engineName+"?p="+pages+"&c="+catKey; 
    document.ViewForm.action=url;
    document.ViewForm.submit();
}
function jumpPage()
{
    jump=document.ViewForm.jump.value;  
    var patrn=/^\d+$/;
    if(!patrn.test(jump)) {
    alert("请输入数字");
    return false;
    }
    engineName=document.ViewForm.engineName.value;
   
    p=Number(jump);
    pages=Number(document.ViewForm.pages.value);       
    if(p==0) p=1;
    if (p>pages) p=pages;
    url="?p="+p;   
    location.href=url;
}



function selectCat()
{
         engineName=document.ViewForm.engineName.value;
         appName=document.ViewForm.appName.value;
         rows=document.ViewForm.rows.value;   
         var tmp=$('[name=CatKey]').val();
         //alert(tmp) 
         if (tmp=="")
              {
               window.alert('没有分类');
               return;
              }           
          var url= engineName+"?v="+appName;
          url=url+"&c="+tmp;
          url=url+"&rows="+rows;              
          location.href=url;       
}

function selectRow()
{
    engineName=document.ViewForm.engineName.value;
    appName=document.ViewForm.appName.value;
    var url= engineName+"?v="+appName;
    var rows =$('[name=Rows]').val();      
    url=url+"&rows="+rows;                  
    document.ViewForm.action=url;
    document.ViewForm.submit();
}
function expandAction(code)
{   
    if (isSelected())
    {
        var tmp=code+"?ids="+getSelectIds();       
        //location.href=tmp;             
		$(window.parent.document).find('#iframe-form').attr("src",tmp);		
    }
}
function search()
{   
    appName=ViewForm.appName.value;
    sending.style.visibility="visible";
    location.href=
    ("list.do?v="+appName+"&FindKey="+ViewForm.SearchInput.value)       
}

function tr1(o1,num){
 o=document.all("tmpDelete"+num);           
 if  (!o.checked) o1.className="tr2";
}

function tr2(o1,num){
 o=document.all("tmpDelete"+num);           
 if  (!o.checked) o1.className="tr1";
}

function selectCheck(o1,num){ 
 recNums=ViewForm.recNums.value;    
 iCount=ViewForm.iCount.value;    
 selectSingleCheckBox(o1,num);    
 refreshButton(recNums,iCount);      
}
function find(){ 
 //alert("============");
 appName=document.ViewForm.appName.value;    
 url="li.do?v="+appName+"&k="+$("#keyWord").val();               
 location.href=url;
}


function find_(){ 
 appName=ViewForm.appName.value;    
 //sending.style.visibility="visible"; 
 location.href="content/searchframe.jsp?v="+appName;              
}
function popup(url) 
{
var width = 700;
var height = 510;
var left   = (screen.width - width)/2;
var top    = (screen.height - height)/2;
var params = 'width='+width+', height='+height;
params += ', top='+top+', left='+left;
params += ', directories=no';
params += ', location=no';
params += ', menubar=no';
params += ', resizable=yes';
params += ', scrollbars=no';
params += ', status=no';
params += ', toolbar=no';
newwin=window.open(url,'window123', params);
if (window.focus) {newwin.focus()}
return false;
}