util.js

OA办公系统是一个很不错的系统

				stat[2]="12:12:12";
				if(val)
					stat[0]=true;
				else
					stat[0]=false;
				return stat;
				break;
			}
			case "datetime":
			{
				var val=$$isDatetime(obj);
				stat[0]=true;
				stat[1]="?????";
				stat[2]="2007-12-12 12:12:12";
				if(val)
					stat[0]=true;
				else
					stat[0]=false;
				return stat;
				break;
			}
			case "idcard":
			{
				var val=$$isIDCard(obj);
				stat[0]=true;
				stat[1]="\u8eab\u4efd\u8bc1\u53f7\u7801";
				stat[2]="510921196562336592";
				if(val)
					stat[0]=true;
				else
					stat[0]=false;
				return stat;
				break;
			}
		}
	}
	return stat;
}

function admin_Validate(obj,msg,minLen,maxLen,exType)
{
	if(minLen>maxLen)
		maxLen=-1;
	var object=$(obj);
	if(object!='undefined')
	{
		var val=object.value;
		var len=val.rlen();
		if(object.tagName.toString().equalicase("select"))
		{
			if(val.toString().rlen()<1)
			{
				alert("\u8bf7\u9009\u62e9\u201c"+ msg +"\u201d");
				object.focus();
				return false;
			}
			return true;
		}
		else
		{
			if(minLen>-1)
			{
				if(len<minLen)
				{
					if(len==0)//\u6ca1\u6709\u586b\u5199\u4efb\u4f55\u4e1c\u897f
						if(maxLen>-1)
							if(maxLen==minLen)
								alert("\u8bf7\u586b\u5199\u597d\u201c"+ msg +"\u201d\uff0c"+ " \u6307\u5b9a\u586b\u5199 "+ maxLen +" \u4e2a\u5b57\u7b26\uff01\n");
							else
								alert("\u8bf7\u586b\u5199\u597d\u201c"+ msg +"\u201d\uff0c"+ minLen +" \u5230 "+ maxLen +" \u4e2a\u5b57\u7b26\uff01\n");
						else
							alert("\u8bf7\u586b\u5199\u597d\u201c"+ msg +"\u201d\uff0c\u81f3\u5c11 "+ minLen +" \u4e2a\u5b57\u7b26\uff01\n");
					else//\u586b\u5199\u4e86\u90e8\u5206\u6570\u636e
						if(maxLen==minLen)
							alert("\u60a8\u586b\u5199\u7684\u201c"+ msg +"\u201d\u5b57\u7b26\u592a\u5c11\uff0c\u6307\u5b9a "+minLen+" \u4e2a\u5b57\u7b26\uff01");
						else
							alert("\u60a8\u586b\u5199\u7684\u201c"+ msg +"\u201d\u5b57\u7b26\u592a\u5c11\uff0c\u81f3\u5c11 "+minLen+" \u4e2a\u5b57\u7b26\uff01");
					object.focus();
					return false;
				}
			}
			if(maxLen>-1)
			{
				if(len>maxLen)
				{
					if(maxLen==minLen)
						alert("\u60a8\u586b\u5199\u7684\u201c"+ msg +"\u201d\u5b57\u7b26\u592a\u591a\uff0c\u6307\u5b9a "+maxLen+" \u4e2a\u5b57\u7b26\uff01");
					else
						alert("\u60a8\u586b\u5199\u7684\u201c"+ msg +"\u201d\u5b57\u7b26\u592a\u591a\uff0c\u6700\u591a "+maxLen+" \u4e2a\u5b57\u7b26\uff01");
					object.focus();
					return false;
				}
			}
		}
		//object.value=object.value.toString().trim();
		if(arguments.length==5)
		{
			if(len==0)
			{
				alert("\u8bf7\u586b\u5199\u597d\u201c"+ msg +"\u201d");
				setFocusEx(object);
				return false;
			}
			stat=validateItemTypeEx(object,exType);
			if(stat[0]==false)
			{
				ms="\u201c"+ msg +"\u201d\u683c\u5f0f\u4e0d\u6b63\u786e\uff01\n\n  \u8bf7\u586b\u5199\u5982\uff1a"+stat[2]+"\u7684\u683c\u5f0f";
				alert(ms);
				setFocusEx(object);
				return false;
			}
		}
		if(object.value.toString().trim()==0)
		{
			if(!confirm("\u60a8\u586b\u5199\u7684\u201c"+ msg +"\u201d\u5168\u4e3a\u7a7a\u683c\uff0c\u786e\u8ba4\u4fe1\u606f\u6b63\u786e\u5417\uff1f"))
			{
				object.select();
				return false;
			}
		}
		return true;
	}
	else
	{
		alert("\u9875\u9762\u6ca1\u6709\u627e\u5230\u60a8\u7684\u5bf9\u8c61\u53c2\u6570\uff1a\u201c"+ obj +"\u201d");
		return false;
	}
}
function $bindTable(object,val,step,headLine,styleCls){
	var obj=$(object);
	if(obj=='undefined')
		return ;
	if(!(val instanceof Array))
		return ;
	if(arguments.length==3){
		
		styleCls="";
		headLine="";
	}
	if(arguments.length==4){
		styleCls="";
		headLine=headLine.trim();
	}
	else if(arguments.length==5){
		if(styleCls.trim().length>0)
			styleCls=" class=\""+styleCls.trim()+"\"";
		else
			styleCls="";
	}
	else{
		var msg="BindTable Arguments Error!\r\n";
		msg+="Fuction :$bindTable(object,val,step,headLine,styleCls)\r\n";
		msg+="object  :The container Object(needed)\r\n";
		msg+="val     :The data source,typeof Array(needed)\r\n";
		msg+="step    :The data step,means the columns length,must be Integer(needed)\r\n";
		msg+="headLine:The table's head,must has table tag if has this argument(choosen)\r\n";
		msg+="styleCls:The data row style(choosen)\r\n";
		alert(msg);
		return ;
	}
	var rows=val.result;
	var buffer="";
	if(headLine.length<1){
		buffer="<table align=\"center\">";
	}
	else{
		buffer=headLine;
	}
	for(var i=0;i<rows;i++){
		buffer+="<tr"+styleCls+">";
		for(var j=0;j<step;j++){
			buffer+="<td>"+ val[i*step+j] +"</td>";
		}
		buffer+="</tr>";
	}
	buffer+="</table>";
	$bind(obj,buffer);
}
function sys_init_list(result,step,obj,defaultId,hasNull,fTxt,fValue)
{
	var space=0;
	if(step>1)
		space=1;
	var object=$(obj);
	if(object=='undefined')
		return ;
	object.length=0;
	var hasNode=false;
	if(hasNull)
		if(arguments.length==7)
			object.options[object.length]=new Option(fTxt,fValue,true,false);
		else
			object.options[object.length]=new Option("","",true,false);
	for(var i=0;i<result.length/step;i=i+1)
	{
		if(defaultId.toString()==result[i*step])
		{
			object.options[object.length]=new Option(result[i*step+space],result[i*step],true,true);
			object.options[object.length-1].style.cssText="color:#0000FF;";
			hasNode=true;
		}
		else
			object.options[object.length]=new Option(result[i*step+space],result[i*step],true,false);
	}
	if(!hasNode)
	{
		object.options[0].style.cssText="color:#0000FF;";
	}
	return true;
}
/////////////////////////////////////////////////////////////////

function sys_check_select_all(obj,subItemName)
{
	var subobj=[];
	obj=$(obj);
	if(obj=='undefined')
		return ;
	if(arguments.length==2)
		subobj=$E(subItemName);
	else
		subobj=getObjsByType("checkbox");
	for(var i=0;i<subobj.length;i=i+1)
	{
		if(obj!=subobj[i])
			subobj[i].checked=obj.checked;
	}
}
function sys_check_select_sub(parentObj,obj)
{
	var subobj=[];
	parentObj=$(parentObj);
	if(arguments.length==1)
	{
		subobj=getObjsByType("checkbox");
	}
	else
	{
		obj=$(obj);
		subobj=$E(obj.name);
	}
	var hasSelectOne=false;
	for(var i=0;i<subobj.length;i=i+1)
	{
		if(parentObj!=subobj[i])
		{
			if(subobj[i].checked)
			{
				hasSelectOne=true;
				break;
			}
		}
	}
	parentObj.checked=hasSelectOne;
}

function $$hideFlash(){
	$hide("_flash_pane_001221x");
}

function $showFlash(isShow){
	var flashObj=$("_flash_pane_001221x");
	var rect=$$PageSize();
	if(flashObj!=null){
		flashObj.style.posLeft=parseInt((rect[2]-flashObj.style.posWidth)/2);
		flashObj.style.posTop=parseInt((rect[3]-flashObj.style.posHeight)/2);
		if(isShow){
			$show(flashObj);
		}
		else{
			setTimeout("$$hideFlash()",300);
		}
	}
	else{
		document.body.innerHTML+="<div id=\"_flash_pane_001221x\" style=\"position:absolute;filter:alpha(opacity=90);;display:none;width:142px; height:2px; z-index:10000; border:#00FF00 1px solid; background-color:#333333; color:#00FF00; text-align:center; font-size:12px; padding-left:5px; padding-right:5px; padding-top:10px; padding-bottom:10px; left: 365px; top: 155px;\">&#25805;&#20316;&#20013;&#65292;&#35831;&#31245;&#21518;...</div>";
		var flashObj=$("_flash_pane_001221x");
		flashObj.style.posLeft=parseInt((rect[2]-flashObj.style.posWidth)/2);
		flashObj.style.posTop=parseInt((rect[3]-flashObj.style.posHeight)/2);
		if(isShow){
			$show(flashObj);
		}
		else{
			setTimeout("$$hideFlash()",500);
		}
	}
}

function $isShow(obj){
	var tObj=$(obj);
	if(tObj!=null){
		if(tObj.style.display==''||tObj.style.display=="block")
			return true;
		else
			return false;
	}
	else
		return false;
}

function $$PageSize(){ 
    
    var xScroll, yScroll; 
    if (window.innerHeight && window.scrollMaxY) {    
        xScroll = document.body.scrollWidth; 
        yScroll = window.innerHeight + window.scrollMaxY; 
    } else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac 
        xScroll = document.body.scrollWidth; 
        yScroll = document.body.scrollHeight; 
    } else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari 
        xScroll = document.body.offsetWidth; 
        yScroll = document.body.offsetHeight; 
    } 
    
    var windowWidth, windowHeight; 
    if (self.innerHeight) {    // all except Explorer 
        windowWidth = self.innerWidth; 
        windowHeight = self.innerHeight; 
    } else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode 
        windowWidth = document.documentElement.clientWidth; 
        windowHeight = document.documentElement.clientHeight; 
    } else if (document.body) { // other Explorers 
        windowWidth = document.body.clientWidth; 
        windowHeight = document.body.clientHeight; 
    }
    
    // for small pages with total height less then height of the viewport 
    if(yScroll < windowHeight){ 
        pageHeight = windowHeight; 
    } else {  
        pageHeight = yScroll; 
    } 
  
    // for small pages with total width less then width of the viewport 
    if(xScroll < windowWidth){    
        pageWidth = windowWidth; 
    } else { 
        pageWidth = xScroll; 
    }
  
    arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight)  
    return arrayPageSize; 
}

function sys_initTreeOneList(result,step,object,displayId,defaultId,levelId)
{
	var obj=$(object);
	if(obj=='undefined')
		return ;
	for(var i=0;i<result.length/step;i=i+1)
	{
		if(displayId==result[i*step].toString())
		{
			sys_initTreeItemList(result,step,obj,result[i*step],defaultId,levelId,result[i*step+1],result[i*step]);
			break;
		}
	}
}

function sys_initTreeItemList(result,step,object,displayId,defaultId,levelId,txt,val)
{
	if(displayId.toString().rlen()>0)
	{
		levelId=levelId+1;
		if(arguments.length==8)
		{
			if(defaultId==val)
			{
				object.options[object.length]=new Option(sys_getSpaceChar1(levelId)+""+txt,val,true,true);
				object.options[object.length-1].style.cssText="color:#0000FF;";
			}
			else
			{
				object.options[object.length]=new Option(sys_getSpaceChar1(levelId)+""+txt,val,true,false);
			}
			for(var i=0;i<(result.length)/step;i=i+1)
			{
				if(displayId==result[i*step+2].toString())
					sys_initTreeItemList(result,step,object,result[i*step],defaultId,levelId,result[i*step+1],result[i*step]);
			}
		}
		else
		{
			for(var i=0;i<(result.length)/step;i=i+1)
			{
				if(displayId.toString()==result[i*step+2].toString())
				{
					sys_initTreeItemList(result,step,object,result[i*step],defaultId,levelId,result[i*step+1],result[i*step]);
					break;
				}
			}	
		}
	}
	else
	{
		levelId=levelId-1;
	}
}
function sys_getSpaceChar1(levelId)
{
	var buf="";
	for(var i=1;i<levelId-1;i=i+1)
	{
		buf+="   ";
	}
	if(i==(levelId-1))
		buf+="   ";
	return buf;
}
function mainHasIncludePower()
{
	if(top.location != self.location)
		top.location=self.location;
}
function subIncludePower()
{
	if(top.location == self.location)
		window.location="../";
}
function sys_setSpace_thentai(val)
{
	var len=val.length;
	var step=parseInt(len/4);
	var buf="";
	for(var i=0;i<step;i=i+1)
		buf+="   ";
	return buf;
}

function sys_initItemTreeThentai(object,result,defaultId,hasNull,showText,showVal)
{
	var len=result.length;
	object=$(object);
	if(object=='undefined')
		return ;
	object.length=0;
	if(hasNull)
		object.options[0]=new Option(showText,showVal,true,false);
	for(var i=0;i<len;i=i+1)
	{
		if(result[i][0].rlen()<5)
		{
			sys_initTreeListThentai(object,result,defaultId,result[i]);
		}
	}
	var lens=object.length;
	for(var i=0;i<lens;i=i+1)
	{
		var val=object.options[i].value;
		if(val.equals(defaultId))
		{
			object.selectedIndex=i;
			object.options[i].style.cssText="color:#0000FF;";
			break;
		}
	}
}

function sys_initTreeListThentai(object,result,defaultId,curNode)
{
	if(curNode.length>0)
	{
		object.options[object.length]=new Option(sys_setSpace_thentai(curNode[0])+curNode[1],curNode[0],true,false);
		var len=result.length;
		for(var i=0;i<len;i=i+1)
		{
			if((result[i][0].indexOf(curNode[0])==0)&&(result[i][0].length>curNode[0].length))
			{
				if(result[i][0].replace(curNode[0],"").length==4)
				{
					sys_initTreeListThentai(object,result,defaultId,result[i]);
				}
			}
		}
	}
}
//////////////////////////
//
var __sys_sort_column=0;
function QuickSort2(arr)
{
	if(arguments.length > 1)
	{
		var low = arguments[1];
		var high = arguments[2];
	}
	else
	{
		var low = 0;
		var high = arr.length - 1;
	}
	if(low < high)
	{
		var i = low;
		var j = high;
		var pivot = arr[i];
		while(i < j)
		{
			while (i < j && parseInt(arr[j][__sys_sort_column]) >= parseInt(pivot[__sys_sort_column]))
			{
				j--;
			}
			if (i < j)
			{
				arr[i++] = arr[j];
			}
			while (i < j && parseInt(arr[i][__sys_sort_column]) <= parseInt(pivot[__sys_sort_column]))
			{
				i++;
			}
			if (i < j)
			{
				arr[j--] = arr[i];
			}
		}
		arr[i] = pivot;
		var pivotpos = i;
		QuickSort2(arr, low, pivotpos - 1);
		QuickSort2(arr, pivotpos + 1, high);
	}
	else
	{
		return;
	}
	return arr;
}
//////////////////////////
//no repeat reandom list
function QuickSort(arr) {
	if (arguments.length > 1) {
		var low = arguments[1];
		var high = arguments[2];
	} else {
		var low = 0;
		var high = arr.length - 1;
	}
	if (low < high) {
		var i = low;
		var j = high;
		var pivot = arr[i];
		while (i < j) {
			while (i < j && arr[j] >= pivot) {
				j--;
			}
			if (i < j) {
				arr[i++] = arr[j];
			}
			while (i < j && arr[i] <= pivot) {
				i++;
			}
			if (i < j) {
				arr[j--] = arr[i];
			}
		}
		arr[i] = pivot;
		var pivotpos = i;
		QuickSort(arr, low, pivotpos - 1);
		QuickSort(arr, pivotpos + 1, high);
	} else {