function checkAll(n,fldName) {
	if(!fldName){
		fldName = 'cb';
	}
	var f = document.form1;
	var c = f.toggle.checked;
	var n2 = 0;
	for (i=0; i < n; i++) {
		cb = eval( 'f.' + fldName + '' + i );
		if (cb) {
			if(cb.disabled==false)
				cb.checked = c;
			n2++;
		}
	}
	if (c) {
		document.form1.boxchecked.value = n2;
	} else {
		document.form1.boxchecked.value = 0;
	}
}
//
function check_all(t,n){
	var c=document.getElementById('toggle_'+n).checked;
	var f = document.form1;
	for(i=1;i<=t;i++) {
		cb=document.getElementById('cb_'+n+'_'+i);
		if(cb){
			cb.checked=c;
		}
	}
}
//--------------------------------树路径checkbox
//取得上级路径
function check_all_tree(){
	var n=document.getElementsByTagName("input");
	var C=new Array();
	for(i=0;i<n.length;i++)
		if (n.item(i).type=="checkbox") {
			n.item(i).CP=function(){
				var s=this.id;
				var n=s.lastIndexOf("-");
				if (n){
					var t=s.substring(0,n);
					for(i in C)if(C[i].id==t)return C[i];
				}
			}
			n.item(i).CA=function(){
				var s=this.id;
				for(i in C){
					if(C[i].id.indexOf(s)==0&&C[i]!==this){
						//C[i].indeterminate=false;
						C[i].checked=this.checked;
					}
				}
			};
			n.item(i).CK=function(){
				var s=this.id+"-";
				var s1=true;
				var s2=true;
				for(i in C){
					if(C[i].id.indexOf(s)==0){
						s1=(s1&&C[i].checked);
						s2=(s2&&!C[i].checked);
						}
					}
					if(s1)
						return 2;
					else if(s2)
						return 1;
					else 
						return 3;
				}
			n.item(i).onclick=function(){
				this.CA();
				var CN=this.CP();
				while (CN){
					if(CN.CK()<3){
						//CN.indeterminate=false;
						CN.checked=CN.CK()-1;
					}else{
						//CN.indeterminate=true;
						CN.checked=false;
					}
					CN=CN.CP();
				}
			};
			C.push(n.item(i));
		}
}
//
function check_multi(n,obj){
	var f = document.form1;
	var c=document.getElementById(obj+'_main').checked;
	for(i=0;i<n;i++){
		cb=document.getElementById(obj+'_'+i);
		if(cb){
			cb.checked=c;
		}
	}
}
//
function dcopy(n,act){
	var f = document.form1;
	var fldName = 'cb';
	var n2 = 0;
	for (i=0; i < n; i++) {
		cb = eval( 'f.' + fldName + '' + i );
		if (cb) {
			if(cb.checked)
			n2++;
	    }
	}
	if(n2==1){
		document.form1._a.value=act;
		document.form1.submit();	
	}else{
		alert('请选择一条记录复制!');
	}
}
//
function ddel(n){
	var f = document.form1;
	var fldName = 'cb';
	var n2 = 0;
	for (i=0; i < n; i++) {
		cb = eval( 'f.' + fldName + '' + i );
		if (cb) {
			if(cb.checked)
			n2++;
	    }
	}
	if(n2>0){
		var a=confirm("确认删除吗?");
		if(a==true){
			document.form1._a.value="delete";
			document.form1.submit();
		}	
	}else{
		alert('请选择记录!');
	}
}
//
function ddel_act(n,act){
	var f = document.form1;
	var fldName = 'cb';
	var n2 = 0;
	for (i=0; i < n; i++) {
		cb = eval( 'f.' + fldName + '' + i );
		if (cb) {
			if(cb.checked)
			n2++;
	    }
	}
	if(n2>0){
		var a=confirm("确认删除吗?");
		if(a==true){
			document.form1._a.value=act;
			document.form1.submit();
		}	
	}else{
		alert('请选择记录!');
	}
}
//
function dcheckbox_act(n,act,msg){
	var f = document.form1;
	var fldName = 'cb';
	var n2 = 0;
	for (i=0; i < n; i++) {
		cb = eval( 'f.' + fldName + '' + i );
		if (cb) {
			if(cb.checked)
			n2++;
	    }
	}
	if(n2>0){
		var a=confirm(msg);
		if(a==true){
			document.form1._a.value=act;
			document.form1.submit();
		}	
	}else{
		alert('请选择记录!');
	}
}
//
function dcheckbox_act1(n,act){
	var f = document.form1;
	var fldName = 'cb';
	var n2 = 0;
	for (i=0; i < n; i++) {
		cb = eval( 'f.' + fldName + '' + i );
		if (cb) {
			if(cb.checked)
			n2++;
	    }
	}
	if(n2==1){
		document.form1._a.value=act;
		document.form1.submit();
	}else{
		alert('请选择一条记录进行操作!');
	}
}
//
function dadd(){
	document.form1._a.value="add";
	document.form1.submit();
}
//
function dimport(){
	document.form1._a.value="import";
	document.form1.submit();
}
//
function dexport(){
	document.form1._a.value="export";
	document.form1.submit();
}
//
function daction(act){
	document.form1._a.value=act;
	document.form1.submit();
}
//
function dconfirm(msg,act){
	var a=confirm(msg);
	if(a==true){
		document.form1._a.value=act;
		document.form1.submit();
	}
}
//
function dconfirm_url(msg,url){
	var a=confirm(msg);
	if(a==true){
		window.location.href=url;
	}
}
//
function dconfirm_owin(msg,url,winName,width,height){
	var a=confirm(msg);
	if(a==true){
		 o_window(url,winName,width,height);
	}
}
//
function save_ord(n){
	document.form1.boxchecked.value = 0;
	document.form1.toggle.checked = true;
	checkAll(n);
	document.form1._a.value="save_ord";
	document.form1.submit();
}
//
function save_ord1(act,n){
	document.form1.boxchecked.value = 0;
	document.form1.toggle.checked = true;
	checkAll(n);
	document.form1._a.value=act;
	document.form1.submit();
}
/////////////------------------------------------->
function o_window(url,winName,width,height){
	xposition=0; yposition=0;
	if ((parseInt(navigator.appVersion) >= 4 )){
		xposition = (screen.width - width) / 2;
		yposition = (screen.height - height) / 2;
	}
	theproperty= "width=" + width + "," 
		+ "height=" + height + "," 
		+ "location=0," 
		+ "menubar=0,"
		+ "resizable=1,"
		+ "scrollbars=yes,"
		+ "status=0," 
		+ "titlebar=0,"
		+ "toolbar=0,"
		+ "hotkeys=0,"
		+ "screenx=" + xposition + "," //仅适用于Netscape
		+ "screeny=" + yposition + "," //仅适用于Netscape
		+ "left=" + xposition + "," //IE
		+ "top=" + yposition; //IE 
	window.open( url,winName,theproperty );
}
function o_window1(url,winName,width,height){
	xposition=0; yposition=0;
	if ((parseInt(navigator.appVersion) >= 4 )){
		xposition = (screen.width - width) / 2;
		yposition = (screen.height - height) / 2;
	}
	theproperty= "width=" + width + "," 
		+ "height=" + height + "," 
		+ "location=0," 
		+ "menubar=0,"
		+ "resizable=1,"
		+ "scrollbars=no,"
		+ "status=0," 
		+ "titlebar=0,"
		+ "toolbar=0,"
		+ "hotkeys=0,"
		+ "screenx=" + xposition + "," //仅适用于Netscape
		+ "screeny=" + yposition + "," //仅适用于Netscape
		+ "left=" + xposition + "," //IE
		+ "top=" + yposition; //IE 
	window.open( url,winName,theproperty );
}
//打印窗口
function win_print(url){
	o_window(url,'print',800,580,'_blank');
}
//
function win_print_heng(url){
	o_window(url,'print',1000,580,'_blank');
}
//
function IsExt(url,opt){
	var sTemp;
	var b=false;
	var s=opt.toUpperCase().split("|");
	for (var i=0;i<s.length ;i++ ){
		sTemp=url.substr(url.length-s[i].length-1);
		sTemp=sTemp.toUpperCase();
		s[i]="."+s[i];
		if (s[i]==sTemp){
			b=true;
			break;
		}
	}
	return b;
}
//ajax
function ajaxinit()
{
  var xmlhttp;
  try {
    xmlhttp=new ActiveXObject("Msxml2.XMLHTTP");
   } catch (e) {
     try {
        xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
     } catch (E) {
        xmlhttp=false;
     }
   }
  if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
        try {
                xmlhttp = new XMLHttpRequest();
        } catch (e) {
                xmlhttp=false;
        }
  }
  if (!xmlhttp && window.createRequest) {
        try {
                xmlhttp = window.createRequest();
        } catch (e) {
                xmlhttp=false;
        }
  }
  return xmlhttp;
}

function date2string(d){
	var y=d.getFullYear();
	var m=d.getMonth()+1;
	var d=d.getDate();
	if(m<10)
		m="0"+m;
	if(d<10)
		d="0"+d;
	return y+"-"+m+"-"+d;
}

function set_date_this_week(s,e){
	var Nowdate = new Date();
	if(Nowdate.getDay()>0){
		var WeekFirstDay = new Date(Nowdate - (Nowdate.getDay()-1) * 86400000);
		var WeekLastDay = Nowdate;
	}else{
		var WeekLastDay = Nowdate;
		var WeekFirstDay = new Date((WeekLastDay / 1000 - 6 * 86400) * 1000);
	}
	document.getElementById(s).value = date2string(WeekFirstDay);
    document.getElementById(e).value = date2string(WeekLastDay);
}

function set_date_last_week(s,e){
	var Nowdate = new Date();
	if(Nowdate.getDay()>0){
		var WeekFirstDay = new Date(Nowdate - (Nowdate.getDay() + 6) * 86400000);
		var WeekLastDay = new Date((WeekFirstDay / 1000 + 6 * 86400) * 1000);
	}else{
		var WeekFirstDay = new Date(Nowdate - (Nowdate.getDay() + 13) * 86400000);
		var WeekLastDay = new Date((WeekFirstDay / 1000 + 6 * 86400) * 1000);
	}
	document.getElementById(s).value = date2string(WeekFirstDay);
    document.getElementById(e).value = date2string(WeekLastDay);
}

function set_date_this_month(s,e){
	var Nowdate = new Date();
	var FirstDay = new Date(Nowdate - (Nowdate.getDate()-1) * 86400000);
	var LastDay = Nowdate;
	document.getElementById(s).value = date2string(FirstDay);
    document.getElementById(e).value = date2string(LastDay);
}

function show_kh_pic(kh,pic){
	var obj_div=document.getElementById("div_kh_pic");
	var e=e||window.event;
	var st=document.documentElement.scrollTop?document.documentElement.scrollTop:document.body.scrollTop;
	var t1=e.clientY+st;
	var l1=e.clientX+40;
	t1=e.clientY>350?t1-230:t1;
	obj_div.style.top=t1+"px";
	obj_div.style.left=l1+"px";
	obj_div.innerHTML="<table border='0' cellspacing='0' cellpadding='0' bgcolor='#CCCCCC' style='border:1px solid #000000'><tr><td align='center' height='18'><b>"+kh+"</b></td></tr><tr><td bgcolor='#FFFFFF'><img src=\""+pic+"\"></td></tr><tr><td bgcolor='#FFFFFF' align='center'><a href=\"#\" onmouseover=\"close_div('div_kh_pic')\">关闭</a></td></tr></table>";
	obj_div.style.display="";
}

function close_div(div){
	var obj_div=document.getElementById(div);
	obj_div.style.display="none";
}