collecthistoryfunction.js

来自「1.支持文章」· JavaScript 代码 · 共 57 行

/*
文件名:CollectHistoryFunction.JS
作 用 :采集历史记录管理操作的函数集合
说 明：在Collect_History.asp文件中调用此JS
*/
var DocElementArrInitialFlag=false;
var DocElementArr = new Array();
var DocContextMenuArr=new Array();
var SelectedFile='',SelectedFolder='';
function document.onreadystatechange()
{   if (DocElementArrInitialFlag) return;
	InitialDocElementArr('FolderID','HistoryID');
	InitialContextMenu();
	DocElementArrInitialFlag=true;
}
function InitialContextMenu()
{	
	DocContextMenuArr[DocContextMenuArr.length]=new ContextMenuItem("parent.SelectAllElement();",'全 选(A)','disabled');
	DocContextMenuArr[DocContextMenuArr.length]=new ContextMenuItem("parent.DelRecords('');",'删 除(D)','disabled');
	DocContextMenuArr[DocContextMenuArr.length]=new ContextMenuItem("parent.DelAllRecords('');",'删除全部(Y)','disabled');
    DocContextMenuArr[DocContextMenuArr.length]=new ContextMenuItem('seperator','','');
	DocContextMenuArr[DocContextMenuArr.length]=new ContextMenuItem("parent.location.reload();",'刷 新(Z)','disabled');
}
function DocDisabledContextMenu()
{
    DisabledContextMenu('FolderID','HistoryID','删 除(D)','','','','')
}
function DelRecords(TempUrl)
{
 GetSelectStatus('FolderID','HistoryID');
 if (SelectedFile!='')
  {
   if (confirm('真的要删除选中的记录吗?'))
    location=TempUrl+"Collect_HistoryDel.asp?Action=del&Page="+Page+"&HistoryID="+SelectedFile;
  }
 else
  alert('请选择要删除的记录!');
  SelectedFile='';
}
function DelAllRecords(TempUrl)
{
 
 if (confirm('真的要清除所有记录吗?'))
    location=TempUrl+"Collect_HistoryDel.asp?Action=delall&Page="+Page+"&HistoryID="+SelectedFile;
}
function GetKeyDown()
{ 
if (event.ctrlKey)
  switch  (event.keyCode)
  {  case 90 : location.reload(); break;
	 case 65 : SelectAllElement();break;
	 case 68 : DelRecords('');break;
	 case 89 : event.keyCode=0;event.returnValue=false;DelAllRecords('');break;
   }	
else	
 if (event.keyCode==46) DelRecords('');
}