function popup(url,w,h,scroll,poptype)
{
	var top = (screen.height-h)/2;
	var left = (screen.width-w)/2;
	var top = 0;
	var left = 0;
	if(poptype!='p')url='popup.php?imgname='+url+'&height='+h+'&width='+w;
	w=w+25;
	h=h+45;
	var customize = "toolbar=no,menubar=no,resizable=no,scrollbars="+scroll+",width="+w+",height="+h+",top="+top+",left="+left;
	var x = window.open(url,'_blank',customize);
}

function inpopup(url,w,h,scroll,poptype)
{
	var top = (screen.height-h)/2;
	var left = (screen.width-w)/2;
	var top = 0;
	var left = 0;
	if(poptype!='p')url='popup2.php?imgname='+url+'&height='+h+'&width='+w;
	w=w+25;
	h=h+45;
	var customize = "toolbar=yes,menubar=no,resizable=yes,scrollbars="+scroll+",width="+w+",height="+h+",top="+top+",left="+left;
	var x = window.open(url,'_blank',customize);
}

function nocheck()
{
	var f1=0;
	for(i=0; i<(document.form1.elements.length); i++)
	{
		if((document.form1.elements[i].type=="checkbox") && (document.form1.elements[i].checked==true))
		{
			f1=1;
			return confirm("Do You Really Want to Delete Selected Record(s)");
			break;
		}
	}
	if(f1==0)
	{
		alert("Please Select Record(s)");
		return false;
	}
}

function nocheck1()
{
	var f1=0;
	for(i=0; i<(document.form1.elements.length); i++)
	{
		if((document.form1.elements[i].type=="checkbox") && (document.form1.elements[i].checked==true))
		{
			f1=1;
			break;
		}
	}
	if(f1==0)
	{
		alert("Please Select Record(s)");
		return false;
	}
}

function checkall()
{
	if(document.form1.selectall.checked==true)
	{
		for(i=0; i<(document.form1.elements.length); i++)
		{
			if(document.form1.elements[i].type=="checkbox" && document.form1.elements[i].disabled==false)
			{
				document.form1.elements[i].checked=true;
			}
		}
	}
	else
	{
		for(i=0; i<(document.form1.elements.length); i++)
		{
			if(document.form1.elements[i].type=="checkbox")
			{
				document.form1.elements[i].checked=false;
			}
		}
	}
}

function sel_valid(cnt)
{		
	for(i=1; i<=cnt; i++)
	{
		x=eval("document.f1.eventnameid"+i);
		if(x.value=="")
		{
			alert("Please select event name");
			x.focus();
			return false;
		}
		y=eval("document.f1.eventcode"+i);
		if(y.value=="")
		{
			alert("Please select event code");
			y.focus();
			return false;
		}
	}
}

function sel_valida()
{	
	if(document.form2.evtnameid.value=="")
	{
		alert("Please select event name");
		document.form2.evtnameid.focus();
		return false;
	}
	if(document.form2.evtcode.value=="")
	{
		alert("Please select event code");
		document.form2.evtcode.focus();
		return false;
	}
}

function sel_validb(cnt)
{	
	x=eval("document.f1.eventnameid"+cnt);
	if(x.value=="")
	{
		alert("Please select event name");
		x.focus();
		return false;
	}
	y=eval("document.f1.eventcode"+cnt);
	if(y.value=="")
	{
		alert("Please select event code");
		y.focus();
		return false;
	}
}

function sel_validu()
{	
	if(document.f1.eventnameid.value=="")
	{
		alert("Please select event name");
		document.f1.eventnameid.focus();
		return false;
	}
	if(document.f1.eventcode.value=="")
	{
		alert("Please select event code");
		document.f1.eventcode.focus();
		return false;
	}
}
function sel_validn()
{	
	if(document.form1.skills.value=="")
	{
		alert("Please Enter Skills You Could Offer");
		document.form1.skills.focus();
		return false;
	}
	if(document.form1.medhistory.value=="")
	{
		alert("Please Enter Medical History");
		document.form1.medhistory.focus();
		return false;
	}
}
function colpopup(url,w,h,scroll)
{
	var top = (screen.height-h)/2;
	var left = (screen.width-w)/2;
	var customize = "toolbar=no,menubar=no,resizable=no,scrollbars="+scroll+",width="+w+",height="+h+",top="+top+",left="+left;
	var x = window.open(url,'_blank',customize);
}

function checkone(ctval,selectedid)
{
	if(selectedid)selectedid=selectedid.split(",");
	if(eval("document.f1.lnktoeventnm"+ctval).checked)
	{
		var selected_option=0;
		x=eval("document.f1.elements['associateevent"+ctval+"[]"+"']");
		for(var i=0; i< x.options.length; i++)
		{
			if(x.options[i].selected == true)
			{
				selected_option++;
			}
		}
		if(selected_option > 1)
		{
			alert("You can select only one option with 'Direct Link To Event' option");
			for(var i=0; i< x.options.length; i++)
			{	
				 x.options[i].selected = false;
			}

			if(selectedid)
			{
				for(var i=0; i< x.options.length; i++)
				{	
					for(j=0; j<selectedid.length; j++)
					{
						if(x.options[i].value == selectedid[j])x.options[i].selected = true;
					}
				}
				eval("document.f1.lnktoeventnm"+ctval).checked = false;
			}
		}
	}		
}

function nocheck_event(cntval)
{
	for(j=1; j<=cntval; j++)
	{
		var f2=0;
		x=eval("document.f1.elements['associateevent"+j+"[]"+"']");
		for(i=0; i<(x.options.length); i++)
		{
			if(x.options[i].selected==true)
			{
				f2=1;
				break;
			}
		}
		if(f2==0)
		{
			alert("Please choose atleast one Associate Event");
			x.focus();
			return false;
		}
	}
}