function checksupport(frmObj){
	
	if(frmObj.yourname.value ==0){
		alert("Please enter your Name");
		frmObj.yourname.focus()
		return false ;
	}
	
   
   /*------------For Phone Number----------------------------*/
	
	if(frmObj.phone1.value==0 || frmObj.phone2.value==0 || frmObj.phone3.value==0) 
	{
	  alert("Please enter valid phone number");
	  frmObj.phone1.focus();
	  return false;
	}
	
	if(frmObj.phone1.value !=0 && frmObj.phone2.value !=0 && frmObj.phone3.value !=0) 
	{
		flag =  validateNumber('frmsupport','phone1','Please enter valid phone number');
		if(!flag)
		  return false;
				
		if(frmObj.phone1.value.length < 3)		
		{
			alert("Please enter valid phone number");
	        frmObj.phone1.focus();
	        return false;
		}
				
	    flag1 =  validateNumber('frmsupport','phone2','Please enter valid phone number');
		if(!flag1)
		  return false;
		if(frmObj.phone2.value.length < 3)		
		{
			alert("Please enter valid phone number");
	        frmObj.phone2.focus();
	        return false;
		} 
				  
		flag2 =  validateNumber('frmsupport','phone3','Please enter valid phone number');
		if(!flag2)
		  return false;
		if(frmObj.phone3.value.length < 3)		
		{
			alert("Please enter valid phone number");
	        frmObj.phone3.focus();
	        return false;
		}  
		
	}

/*-------------------------------------------------------------------------------------------*/
	if(frmObj.email.value==0){
		alert("Please enter your Email");
		frmObj.email.focus()
		return false ;
	}
	
	var str=frmObj.email.value
    var filter=/^.+@.+\..{2,3}$/

    if (filter.test(str)){
     }
    else {
    	alert("Please enter your valid Email")
    	frmObj.email.focus()
		return false;
      }
}

function validateNumber(formName,fieldName,msg){

var	doc = "document."

a=eval(doc+formName+"."+fieldName)
fieldValue=eval(doc+formName+"."+fieldName + ".value")
if (fieldValue.length<1)
{
	alert(msg)
	eval(doc+formName+"."+fieldName + ".select()")
	return false
}

chk1="1234567890";

	for(i=0;i!=fieldValue.length;i++)
	{
		ch1=fieldValue.charAt(i);
		rtn1=chk1.indexOf(ch1);
		if(rtn1==-1)
		{
			alert(msg);
			eval(doc+formName+"."+fieldName + ".focus()")
			return false;
			break;
		}
	}

return true	
}

function moveFocus(obj,movefield)
{
 // alert(fieldname);
  if(obj.value.length == 3)
     eval('document.frmsupport.'+movefield+'.focus()');
}