// JavaScript Document
function searchprofile()
{
 var d=document.form1;
d.action="search_result.asp";
}

function searchprofiles()
{
 var d=document.form1;
 d.action="html/search_result.asp";
}

function loginchk()
{
 var d=document.form1;
 if(d.username.value==0)
 {
	alert("enter user name")
	d.username.focus();
	return false;
  }
 if(d.userpwd.value==0)
 {
	alert("enter user password")
	d.userpwd.focus();
	return false;
  }
 d.action="loginchk.asp";
}

function facultysrch()
{
 document.formFs.action="faculty_search.asp"
	}

function facultylogin()
{
 var d=document.formRfl;
 if(d.facultyuid.value==0)
 {
	alert("enter your email id")
	d.facultyuid.focus();
	return false;
  }
 if(d.facultypwd.value==0)
 {
	alert("enter your password")
	d.facultypwd.focus();
	return false;
  }
 d.action="facultyloginchk.asp";
}

function emailvalid(e)
 {  var m = e.value
	var n = e.value
	  var cnt=0,spc=0,dot=0;
	  for(var i=1;i<=m.length;i++)
	  {
		 if(m.charAt(i)=="@")
			cnt++;
		 if(m.charAt(i)==" ")
			spc++;
		 if(m.charAt(i)==".")
			dot++;
	 }
	  lnm=m.length
	  if(cnt==0||cnt>1||spc!=0||dot==0 ||lnm<=2)
	  {
		alert("Invalid mail address.Mail id should have an @,nospaces and a '.'   ");
		e.focus();
		return false;
	  } 
 }


function CheckAll()
    {
	var ml = document.form1;
	var len = ml.elements.length;
	for (var i = 0; i < len; i++) 
	{
	    var e = ml.elements[i];
	    if (e.name == "check1") 
		{
		Check(e);
	    }
    }
}
function Check(e)
  {
	e.checked = true;
    }
	
function Clear(e)
 {
	e.checked = false;
    }
	
function ClearAll()
    {
	var ml = document.form1;
	var len = ml.elements.length;
	for (var i = 0; i < len; i++) {
	    var e = ml.elements[i];
	    if (e.name == "check1") {
		Clear(e);
	    }
	}
}

function ALLChecks(e)
 {
   if(e.checked==true)
    CheckAll()
   if(e.checked==false)
    ClearAll()
    }

function chekaction(v,s)
 {
	var d=document.form1
	var m=d.elements.length;
	for(var i=0;i<m;i++)
	{
		var e=d.elements[i];
		if (e.name=='check1' && e.checked==true)
		{   
		  if(v=="d")
		  {
		  if (confirm("You want to Delete the selected Record(s)."))
			{
			d.action=s+"?t="+v;	
			d.submit();
			return true;
			}
		  }
		 return true;
		}	
	}
	alert("Please Select Atleast one Record")
	return false;
   }

function msgdel(v,s)
 {
  var d=document.form1;
  if (confirm("You want to Delete this."))
	{
	d.action=s+"?t="+v;	
	d.submit();
	return true;
	}
  } 

var winH,winW
function slideshw(cval)
{
	var str='slideshow.asp?id='+cval
	var pwnd		
	winW=600
	winH=550		
	pwnd=doWin(str,'mry','1')
	pwnd.focus();
}

function slideshws(cval)
{
	var str='html/slideshow.asp?id='+cval
	var pwnd		
	winW=600
	winH=550		
	pwnd=doWin(str,'mry','1')
	pwnd.focus();
}

function popupwin(cval,d)
{
	var str=cval+'?id='+d
	var pwnd		
	winW=600
	winH=550		
	pwnd=doWin(str,'opd','1')
	pwnd.focus();
}


function doWin(x,winName,scrollable){

	isScroll=0;
	
	if(winH < 1)
		winH=1;
	if(winW < 1)
		winW=1;
	if (screen.availWidth && screen.availHeight)
		    var xMax = screen.availWidth, yMax = screen.availHeight;
		else
		if (document.layers)
		    var xMax = window.outerWidth, yMax = window.outerHeight;
		else
		    var xMax = 640, yMax=480;

	if (winW > xMax-20){
		isScroll = 1;
		winW = xMax-20;
	}
	if (winH > yMax-20){
		isScroll = 1;
		winH = yMax-30;
	}
		    
		var xOffset = (xMax/2)-(winW/2), yOffset = (yMax/2)-(winH/2);
		
		if ( scrollable )
			isScroll = 1;
		
		thisWin = window.open (x,winName,'width='+winW+',height='+winH+',directories=no,toolbar=no,menubar=no,location=no,scrollbars='+isScroll+',minimize=yes,resizable=no,copyhistory=no,status=no,titlebar=no,screenX='+xOffset+',screenY='+yOffset+',top='+yOffset+',left='+xOffset+'');
        return thisWin;
}