function checkEmpty(fCtrl,cImg)
{
	var ObjCtrl=document.getElementById(fCtrl), ObjImg=document.getElementById(cImg);
	if(ObjCtrl.value.length==0 || ObjCtrl.value=='N/A')
	{
		ObjImg.src='img/Invalid.gif';
	}
	else
	{
		ObjImg.src='img/Valid.gif';
	}
}
function checkEmail(fCtrl,cImg)
{
	var ObjCtrl=document.getElementById(fCtrl), ObjImg=document.getElementById(cImg);
	var iIndexAt = ObjCtrl.value.indexOf('@'),iIndexDot = ObjCtrl.value.indexOf('.');
	var afterDot ='',afterAt = '',ret=true;
	afterDot = ObjCtrl.value.charAt(iIndexDot+1);
	afterAt = ObjCtrl.value.charAt(iIndexAt+1);
	if(iIndexAt==-1)
		ret=false;
	else if(ObjCtrl.value.charAt(0)=='@')
		ret=false;
	else if(iIndexDot==-1)
		ret=false;
	else if(iIndexAt>iIndexDot)
		ret=false;
	if((afterDot=="")||(afterDot==" "))
		ret=false;
	else if((afterAt==".")||(afterAt==" "))
		ret=false;
	for(i=iIndexAt+1;i<ObjCtrl.value.length;i++)
	{
		if(ObjCtrl.value.charAt(i)=='@')
		{
			ret=false;
			break;
		}
	}
	i=iIndexDot+1;
	if(ObjCtrl.value.charAt(i)=='.')
		ret=false;
	if(ret==false)
		ObjImg.src='img/Invalid.gif';
	else
		ObjImg.src='img/Valid.gif';
} 
function SubmitGuestBook(cImg1,cImg2,cImg3,cImg4,cImg5)
{
	var ObjImg1=document.getElementById(cImg1), ObjImg2=document.getElementById(cImg2), ObjImg3=document.getElementById(cImg3), ObjImg4=document.getElementById(cImg4), ObjImg5=document.getElementById(cImg5), TestImg=new Image();
	TestImg.src='img/Valid.gif';
	if(ObjImg1.src==TestImg.src && ObjImg2.src==TestImg.src && ObjImg3.src==TestImg.src && ObjImg4.src==TestImg.src && ObjImg5.src==TestImg.src)
	{
		return true;
	}
	else
	{
		alert('Please Fill In All The Required Fields');
		return false;
	}
}
function SubmitFeedback(cImg1,cImg2,cImg3,cImg4)
{
	var ObjImg1=document.getElementById(cImg1), ObjImg2=document.getElementById(cImg2), ObjImg3=document.getElementById(cImg3), ObjImg4=document.getElementById(cImg4), TestImg=new Image();
	TestImg.src='img/Valid.gif';
	if(ObjImg1.src==TestImg.src && ObjImg2.src==TestImg.src && ObjImg3.src==TestImg.src && ObjImg4.src==TestImg.src)
	{
		return true;
	}
	else
	{
		alert('Please Fill In All The Required Fields');
		return false;
	}
}
function SubmitAlumni(cImg1,cImg2,cImg3,cImg4,cImg5,cImg6,cImg7,cImg8)
{
	var ObjImg1=document.getElementById(cImg1), ObjImg2=document.getElementById(cImg2), ObjImg3=document.getElementById(cImg3), ObjImg4=document.getElementById(cImg4), ObjImg5=document.getElementById(cImg5), ObjImg6=document.getElementById(cImg6), ObjImg7=document.getElementById(cImg7), ObjImg8=document.getElementById(cImg8), TestImg=new Image();
	TestImg.src='img/Valid.gif';
	if(ObjImg1.src==TestImg.src && ObjImg2.src==TestImg.src && ObjImg3.src==TestImg.src && ObjImg4.src==TestImg.src && ObjImg5.src==TestImg.src && ObjImg6.src==TestImg.src && ObjImg7.src==TestImg.src && ObjImg8.src==TestImg.src)
	{
		return true;
	}
	else
	{
		alert('Please Fill In All The Required Fields');
		return false;
	}
}
function ClearGuestBook(cImg1,cImg2,cImg3,cImg4,cImg5)
{
	var ObjImg1=document.getElementById(cImg1), ObjImg2=document.getElementById(cImg2), ObjImg3=document.getElementById(cImg3), ObjImg4=document.getElementById(cImg4), ObjImg5=document.getElementById(cImg5), TestImg=new Image();
	ObjImg1.src=ObjImg2.src=ObjImg3.src=ObjImg4.src=ObjImg5.src='img/trans.gif';
}
function ClearFeedback(cImg1,cImg2,cImg3,cImg4)
{
	var ObjImg1=document.getElementById(cImg1), ObjImg2=document.getElementById(cImg2), ObjImg3=document.getElementById(cImg3), ObjImg4=document.getElementById(cImg4), TestImg=new Image();
	ObjImg1.src=ObjImg2.src=ObjImg3.src=ObjImg4.src='img/trans.gif';
}
function ClearAlumni(cImg1,cImg2,cImg3,cImg4,cImg5,cImg6,cImg7,cImg8)
{
	var ObjImg1=document.getElementById(cImg1), ObjImg2=document.getElementById(cImg2), ObjImg3=document.getElementById(cImg3), ObjImg4=document.getElementById(cImg4), ObjImg5=document.getElementById(cImg5), ObjImg6=document.getElementById(cImg6), ObjImg7=document.getElementById(cImg7), ObjImg8=document.getElementById(cImg8), TestImg=new Image();
	ObjImg1.src=ObjImg2.src=ObjImg3.src=ObjImg4.src=ObjImg5.src=ObjImg6.src=ObjImg7.src=ObjImg8.src='img/trans.gif';
}

function SubmitMyForm()
{
	var ObjImg,ObjTestImg=new Image(),ret=true;
	ObjTestImg.src='img/Valid.gif';
	for (var i=1; i<arguments.length; i++)
	{
		ObjImg=document.getElementById(arguments[i]);
		if(ObjImg.src==ObjTestImg.src && ret==true)
			ret=true;
		else
		{
			ret=false;
			break;
		}
	}
	if(ret==false)
		alert('Please Fill In All The Required Fields');
	return ret;
}
function ClearMyForm()
{
	var ObjImg;
	for (var i=1; i<arguments.length; i++)
	{
		ObjImg=document.getElementById(arguments[i]);
		ObjImg.src='img/trans.gif';
	}
}
function ismaxlength(obj)
{
	var mlength=obj.getAttribute? parseInt(obj.getAttribute("maxlength")) : "";
	if (obj.getAttribute && obj.value.length>mlength)
		obj.value=obj.value.substring(0,mlength);
}