arw="<img src='./images/arr_B.gif' border='0' alt='' valign='top' style='padding-bottom:2px;'>&nbsp; ";

function feedback()
{	
	
	var msg='';
	var msg1="";i=0;

		//alert("vimal");
		
		//Reception/Customer Service
		var a=0;
		for(j=0;j<document.result.reception.length;j++)
		{
			if(document.result.reception[j].checked==false){
				a+=1;
			}
		}
		if(a==document.result.reception.length){
			msg+=arw+"Reception/Customer Service"+'<br>';
			if(i!=1)
			{
				i=1;
				msg1="document.result.reception";
			}
		}


		//Scan Department
		var a=0;
		for(j=0;j<document.result.scan.length;j++)
		{
			if(document.result.scan[j].checked==false){
				a+=1;
			}
		}
		if(a==document.result.scan.length){
			msg+=arw+"Scan Department"+'<br>';
			if(i!=1)
			{
				i=1;
				msg1="document.result.scan";
			}
		}
		
		//Lab Department
		var a=0;
		for(j=0;j<document.result.lab.length;j++)
		{
			if(document.result.lab[j].checked==false){
				a+=1;
			}
		}
		if(a==document.result.lab.length){
			msg+=arw+"Lab Department"+'<br>';
			if(i!=1)
			{
				i=1;
				msg1="document.result.lab";
			}
		}

		//X-ray department
		var a=0;
		for(j=0;j<document.result.ray.length;j++)
		{
			if(document.result.ray[j].checked==false){
				a+=1;
			}
		}
		if(a==document.result.ray.length){
			msg+=arw+"X-ray department"+'<br>';
			if(i!=1)
			{
				i=1;
				msg1="document.result.ray";
			}
		}

		//How do you rate the Hygiene and cleanliness of the organization? 
		var a=0;
		for(j=0;j<document.result.hygiene.length;j++)
		{
			if(document.result.hygiene[j].checked==false){
				a+=1;
			}
		}
		if(a==document.result.hygiene.length){
			msg+=arw+"Hygiene and cleanliness of the organization? "+'<br>';
			if(i!=1)
			{
				i=1;
				msg1="document.result.hygiene";
			}
		}

		//Please give your valuable Suggestions/Complaints 
		if(document.result.suggestions.value=="")
		{
			msg+=arw+"valuable Suggestions/Complaints "+"<br>";
			if(i!=1){i=1;
			msg1="document.result.suggestions";
			}
		}
	//Name
   	if(document.result.CusName.value=="")
		{
			msg+=arw+"Name"+"<br>";
			if(i!=1){i=1;
			msg1="document.result.CusName";
			}	 
		}else if(document.result.CusName.value!="")
		{
			if(document.result.CusName.value!=""){
				var regnext= /^[A-Za-z]+[A-Za-z\s\.]+$/;
				if((document.result.CusName.value.indexOf(".")==0) || (document.result.CusName.value.indexOf(" ")==0)){
					msg+=arw+"First character of Name should be alphabet character"+"<br>";
					if(i!=1){i=1;
					msg1="document.result.CusName";
						}	 
				}else if(regnext.test(document.result.CusName.value) == false){	
					msg+=arw+"Name should be alphabet character"+"<br>";
					if(i!=1){i=1;
					msg1="document.result.CusName";
					}	 
				}
			}
		}

		//Age
		if(document.result.age.value=="")
		{
			msg+=arw+"Age"+"<br>";
			if(i!=1){i=1;
			msg1="document.result.age";
			}
		}

		//Address 
		if(document.result.CusAddress.value=="")
		{
			msg+=arw+"Address"+"<br>";
			if(i!=1){i=1;
			msg1="document.result.CusAddress";
			}
		}

		//Telephone
		if(document.result.telephone.value=="")
		{
			msg+=arw+"Telephone"+"<br>";
			if(i!=1){i=1;
			msg1="document.result.telephone";
			}
		}

		//Your Email Address
		if(document.result.email.value=="")
		{ 
			msg+=arw+"Email ID"+"<br>";
			if(i!=1){i=1;
				msg1="document.result.email";
			}
		}
		if(document.result.email.value!="")
		{
			var reg = /^[A-Za-z0-9]+([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
			var address =document.result.email.value;
			if(reg.test(address) == false) 
			{
			  msg+=arw+'Enter valid Email ID'+"<br>";
			 if(i!=1){i=1;
				msg1="document.result.email";
				}
			}
		}

		//Type the letters shown
		if(document.result.STI_imgString.value=="")
		{
			msg+=arw+"Type the letters shown"+"<br>";
		}

		//Dialog
		if(msg!='')
		{
			//alert("msg");
			document.getElementById('dialog').innerHTML=msg;
			//document.getElementById('focus12').value=msg1;
			$('#dialog').dialog('open');
			return false;
		}
}

function contactnumbonly(e){
	var unicode=e.charCode? e.charCode : e.keyCode
		if (unicode==8||unicode==9){ }
		else{
			if(unicode!=9 && unicode!=13 && unicode!=32 &&  unicode!=39  && unicode!=43 && unicode!=45 && unicode!=46){
			if (unicode<48||unicode>57 || unicode==94){ 
			msg="Please enter numbers only.";
			document.getElementById('dialog').innerHTML=msg;
			$('#dialog').dialog('open');

			return false
			}
			}
		}
	}


function characteronly(e){
	var unicode=e.charCode? e.charCode : e.keyCode
	if(unicode!=9 && unicode!=13 &&  unicode!=39 &&  unicode!=46){
	//if (unicode!=8){ //if the key isn't the backspace key (which we should allow)
		if ((unicode<65||unicode>122)&&(unicode!=32)&&(unicode!=8) || (unicode==94)){ //if not a number
		msg="Please enter only the alphabetic characters and space.";
		document.getElementById('dialog').innerHTML=msg;
		$('#dialog').dialog('open');
		return false //disable key press
		}
	}
}