function submitfrom()
	{
		var isnoterror = true;
		if (validateempty($('name'),$('Errname'),"Please fill in name") == false){ isnoterror = false;}
		if (validateempty($('email'),$('Erremail'),"Please fill in Email") == false){ 
			isnoterror = false;
		}else{
			if (validateemail($('email'),$('Erremail'),"Invalid Email Format") == false){ isnoterror = false;}
		}
		if(isnoterror){
			document.getElementById('form1').submit();
			//document.form1.submit;
		}
	}
	
	function clearForm(formIdent) 
	{ 
		  var form, elements, i, elm; 
		  form = document.getElementById 
	    ? document.getElementById(formIdent) 
	    : document.forms[formIdent]; 
	
		if (document.getElementsByTagName)
		{
			elements = form.getElementsByTagName('input');
			for( i=0, elm; elm=elements.item(i++); )
			{
				if (elm.getAttribute('type') == "text" || elm.getAttribute('type') == "hidden")
				{
					elm.value = '';
					elm.className = '';
				}
			}
			elements = form.getElementsByTagName('textarea');
			for( i=0, elm; elm=elements.item(i++); )
			{
					elm.value = '';
					elm.className = '';
			}
			
			elements = form.getElementsByTagName('select');
			for( i=0, elm; elm=elements.item(i++); )
			{
					elm.value = 0;
					elm.className = '';
			}
			
			elements = form.getElementsByTagName('span');
			for( i=0, elm; elm=elements.item(i++); )
			{
				if (elm.id.substr(0,3) == "err")
				{
					elm.innerHTML = '';
				}
			}
		}
	}
	

	
	 function validateempty(txtValid,spanErr,errMsg) {
 		if (txtValid.value.empty()){
			spanErr.innerHTML = errMsg;
			txtValid.className = "errorcontrol";
			return false;
		}  
		else{
			spanErr.innerHTML = "";
			txtValid.className = "";
		}
	 }
	 
	  function errCss(txtValid,boolChange) {
 		if (boolChange){
			txtValid.className = "errorcontrol";
		}  
		else{
			txtValid.className = "";
		}
	 }
	 
	function validateemail(txtEmail,spanErr,errMsg) {
		
		var isnoterror = true;
		
		validRegExp = /\b[A-Z0-9._%+-]+@(?:[A-Z0-9-]+\.)+[A-Z]{2,4}\b/i;

    	if (txtEmail.value.search(validRegExp) == -1){isnoterror =  false;}
 		
 		
 		if (isnoterror){
			spanErr.innerHTML = "";
			txtEmail.className = "";
			return true;
		}  
		else{
			spanErr.innerHTML = errMsg;
			txtEmail.className = "errorcontrol"; 
			return false;
		}					
	}

	function validateselect(txtValid,spanErr,errMsg) {
 		if (txtValid.value == '0'){
			spanErr.innerHTML = errMsg;
			txtValid.className = "errorcontrol";
			return false;
		}  
		else{
			spanErr.innerHTML = "";
			txtValid.className = "";
		}
	 }
	
	function validatenumeric(txtValid,spanErr,errMsg)
    {
    	var value = txtValid.value;
      	
      	if (!(value.empty()))
      	{
      	
	      	if (value.match(/^\d+$|^\d+\.\d{2}$/ )){
				spanErr.innerHTML = "";
				txtValid.className = "";
			}  
			else{
				spanErr.innerHTML = errMsg;
				txtValid.className = "errorcontrol";
				return false;
			}
      	}
      	else
      	{
  			spanErr.innerHTML = "";
			txtValid.className = "";
      	}
    }
	
	function validatedate(txtValid,spanErr,errMsg) 
	{
		var value = txtValid.value;
	 	var objRegExp = /^\d{1,2}(\-|\/|\.)\d{1,2}\1\d{4}$/
 		var isnoterr = false;
		if (!(value.empty()))
      	{
			if(!objRegExp.test(value)){
  		  		isnoterr = false; 
  		  	}
	  		else {
				var strSeparator = value.substring(2,3) 
			    var arrayDate = value.split(strSeparator); 
			    //create a lookup for months not equal to Feb.
			    var arrayLookup = { '01' : 31,'03' : 31, 
			                        '04' : 30,'05' : 31,
			                        '06' : 30,'07' : 31,
			                        '08' : 31,'09' : 30,
			                        '10' : 31,'11' : 30,'12' : 31}
			    var intDay = parseInt(arrayDate[0],10); 
			
			    //check if month value and day value agree
			    if(arrayLookup[arrayDate[1]] != null) {
			    	if(intDay <= arrayLookup[arrayDate[1]] && intDay != 0){
			              isnoterr =  true; //found in lookup table, good date
			        }
			    }
			    
			    //check for February (bugfix 20050322)
			    //bugfix  for parseInt kevin
			    //bugfix  biss year  O.Jp Voutat
			    var intMonth = parseInt(arrayDate[1],10);
			    if (intMonth == 2) { 
			        var intYear = parseInt(arrayDate[2]);
			        if (intDay > 0 && intDay < 29) {
						isnoterr =  true;
			        }
			        else if (intDay == 29) {
			        	if ((intYear % 4 == 0) && (intYear % 100 != 0) || (intYear % 400 == 0)) {
			            // year div by 4 and ((not div by 100) or div by 400) ->ok
			            	isnoterr = true;
			          	}   
			        }
				}
			}  
	
	      	if (isnoterr){
				spanErr.innerHTML = "";
				txtValid.className = "";
			}  
			else{
				spanErr.innerHTML = errMsg;
				txtValid.className = "errorcontrol";
				return false;
			}
	   	}
      	else
      	{
  			spanErr.innerHTML = "";
			txtValid.className = "";
		}
	}
	
	function compareDate(firstDate,SecondDate,spanErr,errMsg) 
	{
		
		var str1  = firstDate.value;
   		var str2  = SecondDate.value;
   		if (!str1.empty() && !str2.empty())
   		{
	   		var dt1   = parseInt(str1.substring(0,2),10);
	   		var mon1  = parseInt(str1.substring(3,5),10);
	   		var yr1   = parseInt(str1.substring(6,10),10);
	   		var dt2   = parseInt(str2.substring(0,2),10);
	   		var mon2  = parseInt(str2.substring(3,5),10);
	   		var yr2   = parseInt(str2.substring(6,10),10);
	   		var date1 = new Date(yr1, mon1, dt1);
	   		var date2 = new Date(yr2, mon2, dt2); 
			
		    if(date2 < date1)
	   		{
	   			spanErr.innerHTML = errMsg;
				SecondDate.className = "errorcontrol";
				return false;
	   		}
	   		else
	   		{
	   			spanErr.innerHTML = "";
				SecondDate.className = "";
			}
   		}
   		else
   		{
   			spanErr.innerHTML = "";
			SecondDate.className = "";
   		}
	}