function checkLogin(){
	
   document.frmLogin.username.value = trimSpaces(document.frmLogin.username.value);
   if(document.frmLogin.username.value==""){
   		alert("Please enter the username");
		document.frmLogin.username.focus();
		return false;	
   }
   document.frmLogin.password.value = trimSpaces(document.frmLogin.password.value);
   if(document.frmLogin.password.value==""){
   		alert("Please enter the password");
		document.frmLogin.password.focus();
		return false;	
   }
}

function checkVender()
{
	name	= trimSpaces(document.frmVender.name.value);
	if(name == "") {
		alert("Please enter name");
		document.frmVender.name.focus();
		return false;
	}
	
	
	if((document.frmVender.cat_id1.value)=="")
	{
		alert("Please Select category");
		document.frmVender.cat_id1.focus();
		return false;
	}
	
	
	
	address = trimSpaces(document.frmVender.address.value);
	if(address == "") {
		alert("Please enter address");
		document.frmVender.address.focus();
		return false;
	}
	email = trimSpaces(document.frmVender.email.value);
	if(email == "") {
		alert("Please enter email");
		document.frmVender.email.focus();
		return false;
	}
	if(!checkEmail(frmVender.email.value)){
		frmVender.email.select();
		return false;
	}
	username = trimSpaces(document.frmVender.username.value);
	if(username == "") {
		alert("Please enter username");
		document.frmVender.username.focus();
		return false;
	}
	password = trimSpaces(document.frmVender.password.value);
	if(password == "") {
		alert("Please enter password");
		document.frmVender.password.focus();
		return false;
	}
	document.frmVender.frmAction.value="submit";
}

function checkAddJob(f){
	if(f.job_category.value == ""){
		alert("Please select job category.");	
		f.job_category.focus();
		return false;
	}
	if(trimSpaces(document.f1.job_code .value == "")){
		alert("Please enter job Code.");	
		document.f1.job_code .focus();
		return false;
	}
	if(document.f1.job_position.value == ""){
		alert("Please enter job Title.");	
		document.f1.job_position.focus();
		return false;
	}
	if(document.f1.job_vacancy.value == ""){
		alert("Please enter vacancy.");	
		document.f1.job_vacancy.focus();
		return false;
	} 	 
	if(document.f1.job_salary.value == ""){
		alert("Please enter Salary.");	
		document.f1.job_salary.focus();
		return false;
	}
	if(document.f1.job_last_date.value == ""){
		alert("Please enter last date.");
		document.f1.job_last_date.focus();
		return false;
	}
	if(document.f1.job_last_date.value.length >= 1){
		if(!checkValidDate(frm.job_last_date.value)){
			alert("Please enter valid date.");
			document.f1.job_last_date.focus();
			return false;
		}
	}
	if(document.f1.job_desc.value == ""){
		alert("Please enter description.");	
		document.f1.job_desc.focus();
		return false;
	}
	frm.frmAction.value = "submit";
}

function checkTender()
{
	depId	= trimSpaces(document.frmTender.department_id.value);
	if(depId == "") {
		alert("Please select department");
		document.frmTender.department_id.focus();
		return false;
	}
	catid	= trimSpaces(document.frmTender.ten_cat.value);
	if(catid == "") {
		alert("Please select the tender category");
		document.frmTender.ten_cat.focus();
		return false;
	}
	ten_type	= trimSpaces(document.frmTender.ten_type.value);
	if(ten_type == "0") {
		alert("Please select the tender type");
		document.frmTender.ten_type.focus();
		return false;
	}
	title	= trimSpaces(document.frmTender.ten_name.value);
	if(title == "") {
		alert("Please enter the tender name");
		document.frmTender.ten_name.focus();
		return false;
	}
	tensl	= trimSpaces(document.frmTender.ten_serial.value);
	if(tensl == "") {
		alert("Please enter the tender serial number");
		document.frmTender.ten_serial.focus();
		return false;
	}
	tenDsc	= trimSpaces(document.frmTender.ten_desc.value);
	if(tenDsc == "") {
		alert("Please enter the tender description");
		document.frmTender.ten_desc.focus();
		return false;
	}
	
	
	
	date1	= trimSpaces(document.frmTender.posted_date.value);
	if(date1 == "") {
		alert("Please enter the tender posted date");
		document.frmTender.posted_date.focus();
		return false;
	}
	date2	= trimSpaces(document.frmTender.open_date.value);
	if(date2 == "") {
		alert("Please enter the tender open date");
		document.frmTender.open_date.focus();
		return false;
	}
	date3	= trimSpaces(document.frmTender.last_date.value);
	if(date3 == "") {
		alert("Please enter the tender last date");
		document.frmTender.last_date.focus();
		return false;
	}
	file	= trimSpaces(document.frmTender.file.value);
	if(file.disbaled==false)
	{
		if(file == "") {
			alert("Please Upload a file");
			document.frmTender.file.focus();
			return false;
		}
	}
	document.frmTender.frmAction.value="submit";
}

function checkTenderCategory()
{
	catname	= trimSpaces(document.frmTender.cat_name.value);
	 
	if(catname == "") {
		alert("Please enter the tender category");
		document.frmTender.cat_name.focus();
		return false;
	}
		
	document.frmTender.frmAction.value="submit";
}

function checkUser(){
	 document.frmUser.currentPassword.value = trimSpaces(document.frmUser.currentPassword.value);
	 if(document.frmUser.currentPassword.value==""){
	 	alert("Please enter your password");
		document.frmUser.currentPassword.focus();
		return false;
	 }
	 document.frmUser.password.value = trimSpaces(document.frmUser.password.value);
	 if(document.frmUser.password.value==""){
	 	alert("Please enter your new password");
		document.frmUser.password.focus();
		return false;
	 }
	  document.frmUser.confirm.value = trimSpaces(document.frmUser.confirm.value);
	 if(document.frmUser.confirm.value==""){
	 	alert("Please confirm your new password");
		document.frmUser.confirm.focus();
		return false;
	 }	
}
function checkLink(){
	document.frmLink.link_parent_id.value = trimSpaces(document.frmLink.link_parent_id.value);
	if(document.frmLink.link_parent_id.value==""){
		alert("Please select any category");
		document.frmLink.link_parent_id.focus();
		return false;
	}
		document.frmLink.link_text.value = trimSpaces(document.frmLink.link_text.value);
	if(document.frmLink.link_text.value==""){
		alert("Please enter the link name");
		document.frmLink.link_text.focus();
		return false;
	}
		
}


function checkEditHome(){
	document.editHome.hc_url.value = trimSpaces(document.editHome.hc_url.value);
	if(document.editHome.hc_url.value==""){
		alert("Please enter the url");
		document.editHome.hc_url.focus();
		return false;
	}
	document.editHome.hc_content.value = trimSpaces(document.editHome.hc_content.value);
	if(document.editHome.hc_content.value==""){
		alert("Please enter the home contents");
		document.editHome.hc_content.focus();
		return false;
	}
	if(document.editHome.isimage.value != ""){
		document.editHome.hc_image.value = trimSpaces(document.editHome.hc_image.value);
		if(document.editHome.hc_image.value==""){
			alert("Please add the image");
			document.editHome.hc_image.focus();
			return false;
		}
	}
	document.editHome.frmAction.value = "update";
}


function checkBanner(chk){
	document.frmban.ban_name.value = trimSpaces(document.frmban.ban_name.value);
	if(document.frmban.ban_name.value == ""){
		alert("Please enter banner name");
		document.frmban.ban_name.focus();
		return false;
	}
	document.frmban.ban_width.value = trimSpaces(document.frmban.ban_width.value);
	if(document.frmban.ban_width.value == ""){
		alert("Please enter banner width");
		document.frmban.ban_width.focus();
		return false;
	}
	document.frmban.ban_height.value = trimSpaces(document.frmban.ban_height.value);
	if(document.frmban.ban_height.value == ""){
		alert("Please enter banner height");
		document.frmban.ban_height.focus();
		return false;
	}
	if(chk == ""){
		document.frmban.ban_image.value = trimSpaces(document.frmban.ban_image.value);
		if(document.frmban.ban_image.value == ""){
			alert("Please select a image");
			document.frmban.ban_image.focus();
			return false;
		}
	}
}

function getEditorValue( instanceName ) 
{  
  // Get the editor instance that we want to interact with.
  var oEditor = FCKeditorAPI.GetInstance( instanceName ) ;
  
  // Get the editor contents as XHTML.
  return oEditor.GetXHTML( true ) ;  // "true" means you want it formatted.
}
function checkVal()
{
	/*if(trimSpaces(getEditorValue( 'contents' )) == "") {
		alert("Kindly enter a value for Description field.");
		return false;
	}*/
	document.pageContentManager.frmAction.value = "update";
}

function checkCertificate() {
	title	= trimSpaces(document.addCert.cert_name.value);
	if(title == "") {
		alert("Please enter the certificate name");
		document.addCert.cert_name.focus();
		return false;
	}
	desc	= trimSpaces(document.addCert.cert_desc.value);
	if(desc == "") {
		alert("Please enter the certificate description");
		document.addCert.cert_desc.focus();
		return false;
	}
	islogo	= trimSpaces(document.addCert.islogo.value);
	if(islogo == "") {
		if(trimSpaces(document.addCert.cert_logo.value) == "") {
			alert("Please add the certificate logo");
			document.addCert.cert_logo.focus();
			return false;
		}
	}
	iscert	= trimSpaces(document.addCert.iscert.value);
	if(iscert == "") {
	cert	= trimSpaces(document.addCert.cert_cert.value);
		if(cert == "") {
			alert("Please add the certificate");
			document.addCert.cert_cert.focus();
			return false;
		}
	}

	document.addCert.frmAction.value="submit";
}
function checkLocation(){
    document.addLocation.loca_name.value = trimSpaces(document.addLocation.loca_name.value);
   if(document.addLocation.loca_name.value==""){
   		alert("Please enter the location");
		document.addLocation.loca_name.focus();
		return false;	
   }
}
function checkLocations(){
    document.addLocations.loca_names.value = trimSpaces(document.addLocations.loca_names.value);
   if(document.addLocations.loca_names.value==""){
   		alert("Please enter the location");
		document.addLocations.loca_names.focus();
		return false;	
   }
}
function checkProduct(){
   document.addProduct.prod_name.value = trimSpaces(document.addProduct.prod_name.value);
   if(document.addProduct.prod_name.value==""){
   		alert("Please enter the product name");
		document.addProduct.prod_name.focus();
		return false;	
   }
   document.addProduct.prod_desc.value = trimSpaces(document.addProduct.prod_desc.value);
   if(document.addProduct.prod_desc.value==""){
   		alert("Please enter the product description");
		document.addProduct.prod_desc.focus();
		return false;	
   }
   document.addProduct.prod_unit.value = trimSpaces(document.addProduct.prod_unit.value);
   if(document.addProduct.prod_unit.value==""){
   		alert("Please enter the product unit");
		document.addProduct.prod_unit.focus();
		return false;	
   }
}

function checkProducts(){
   document.addProducts.prod_names.value = trimSpaces(document.addProducts.prod_names.value);
   if(document.addProducts.prod_names.value==""){
   		alert("Please enter the product name");
		document.addProducts.prod_names.focus();
		return false;	
   }
   document.addProducts.prod_descs.value = trimSpaces(document.addProducts.prod_descs.value);
   if(document.addProducts.prod_descs.value==""){
   		alert("Please enter the product description");
		document.addProducts.prod_descs.focus();
		return false;	
   }
   document.addProducts.prod_units.value = trimSpaces(document.addProducts.prod_units.value);
   if(document.addProducts.prod_units.value==""){
   		alert("Please enter the product unit");
		document.addProducts.prod_units.focus();
		return false;	
   }
}

function checkProprice(){
   document.addproprice.prod_id.value = trimSpaces(document.addproprice.prod_id.value);
   if(document.addproprice.prod_id.value==""){
   		alert("Please select the product name");
		document.addproprice.prod_id.focus();
		return false;	
   }
   document.addproprice.loca_id.value = trimSpaces(document.addproprice.loca_id.value);
   if(document.addproprice.loca_id.value==""){
   		alert("Please select the location");
		document.addproprice.loca_id.focus();
		return false;	
   }
   document.addproprice.pp_depot.value = trimSpaces(document.addproprice.pp_depot.value);
   if(document.addproprice.pp_depot.value==""){
   		alert("Please enter the depot price");
		document.addproprice.pp_depot.focus();
		return false;	
   }
   document.addproprice.pp_bpn.value = trimSpaces(document.addproprice.pp_bpn.value);
   if(document.addproprice.pp_bpn.value==""){
   		alert("Please enter the BPN price");
		document.addproprice.pp_bpn.focus();
		return false;	
   }
}


function checkProprices(){
   document.addproprices.prod_ids.value = trimSpaces(document.addproprices.prod_ids.value);
   if(document.addproprices.prod_ids.value==""){
   		alert("Please select the product name");
		document.addproprices.prod_ids.focus();
		return false;	
   }
   document.addproprices.loca_ids.value = trimSpaces(document.addproprices.loca_ids.value);
   if(document.addproprices.loca_ids.value==""){
   		alert("Please select the location");
		document.addproprices.loca_ids.focus();
		return false;	
   }
   document.addproprices.pp_depots.value = trimSpaces(document.addproprices.pp_depots.value);
   if(document.addproprices.pp_depots.value==""){
   		alert("Please enter the depot price");
		document.addproprices.pp_depots.focus();
		return false;	
   }
   document.addproprices.pp_bpns.value = trimSpaces(document.addproprices.pp_bpns.value);
   if(document.addproprices.pp_bpns.value==""){
   		alert("Please enter the BPN price");
		document.addproprices.pp_bpns.focus();
		return false;	
   }
}
function checkSubscribers(){
		document.addSubscribers.group_id.value = trimSpaces(document.addSubscribers.group_id.value);
		if(document.addSubscribers.group_id.value==""){
			alert("Please select a group");
			document.addSubscribers.group_id.focus();
			return false;	
		}
		document.addSubscribers.numrep.value = trimSpaces(document.addSubscribers.numrep.value);
		if(document.addSubscribers.numrep.value==""){
			alert("Please select a number");
			document.addSubscribers.numrep.focus();
			return false;	
		}
		numRec	= document.addSubscribers.numrep.options[sel].value; 
		
		if(numRec == '1'){
			 //document.addSubscribers.elements["subs_name[]"].value = trimSpaces(document.addSubscribers.elements["subs_name[]"].value);
			 if(document.addSubscribers.elements["subs_name[]"].value == ""){
				alert("Please enter reciepients name");
				document.addSubscribers.elements["subs_name[]"].focus();
				return false;
			 }
			 /* if(document.addSubscribers.elements["lastname[]"].value == ""){
				alert("Please enter reciepients lastname");
				document.addSubscribers.elements["lastname[]"].focus();
				return false;
			 }*/
			 //document.addSubscribers.elements["subs_email[]"].value = trimSpaces(document.addSubscribers.elements["subs_email[]"].value);
			 if(document.addSubscribers.elements["subs_email[]"].value == ""){
				alert("Please enter reciepients email address"); 
				document.addSubscribers.elements["subs_email[]"].focus();
				return false;
			 }
			 if(!checkEmail(document.addSubscribers.elements["subs_email[]"].value)) {
				document.addSubscribers.elements["subs_email[]"].select();
				return false;
			 }
		} else {
			 for(i=0; i<numRec; i++){
				//document.addSubscribers.elements["subs_name[]"][i].value = trimSpaces(document.addSubscribers.elements["subs_name[]"][i].value);
				 if(document.addSubscribers.elements["subs_name[]"][i].value == ""){
					alert("Please enter reciepients name");
					document.addSubscribers.elements["subs_name[]"][i].focus();
					return false;
				 }
				  /*if(document.addSubscribers.elements["lastname[]"][i].value == ""){
					alert("Please enter reciepients lastname");
					document.addSubscribers.elements["lastname[]"][i].focus();
					return false;
				 }*/
				// document.addSubscribers.elements["subs_email[]"][i].value = trimSpaces(document.addSubscribers.elements["subs_email[]"][i].value);
				 if(document.addSubscribers.elements["subs_email[]"][i].value == ""){
					alert("Please enter reciepients email address"); 
					document.addSubscribers.elements["subs_email[]"][i].focus();
					return false;
				 }
				 if(!checkEmail(document.addSubscribers.elements["subs_email[]"][i].value)) {
					document.addSubscribers.elements["subs_email[]"][i].select();
					return false;
				 }
			}
	 	}
	//document.addSubscribers.frmAction.value="add";
}
function checkGroup(){
    document.addGroup.group_name.value = trimSpaces(document.addGroup.group_name.value);
   if(document.addGroup.group_name.value==""){
   		alert("Please enter the group name");
		document.addGroup.group_name.focus();
		return false;	
   }
}
function checkGroups(){
    document.addGroups.group_names.value = trimSpaces(document.addGroups.group_names.value);
   if(document.addGroups.group_names.value==""){
   		alert("Please enter the group name");
		document.addGroups.group_names.focus();
		return false;	
   }
}
function checkSubscribers1(){
    document.addSubscribers.subs_name.value = trimSpaces(document.addSubscribers.subs_name.value);
   if(document.addSubscribers.subs_name.value==""){
   		alert("Please enter the name");
		document.addSubscribers.subs_name.focus();
		return false;	
   }
    document.addSubscribers.subs_email.value = trimSpaces(document.addSubscribers.subs_email.value);
   if(document.addSubscribers.subs_email.value==""){
   		alert("Please enter the email");
		document.addSubscribers.subs_email.focus();
		return false;	
   }
	 if(!checkEmail(document.addSubscribers.subs_email.value)) {
		document.addSubscribers.subs_email.focus();
		return false;
	 }

}
function copySubs(){
	var subCnt	= (document.groupss.subsCnt.value - 1);
	var checkedYes	= false;
	if(subCnt > '0'){
		if(subCnt == '1'){
		   if(document.groupss.elements["movecopy[]"].checked==true){
				checkedYes = true;
		   }
		} else {
			for(i=0; i<subCnt; i++){
			  	if(document.groupss.elements["movecopy[]"][i].checked==true){
			   		checkedYes	= true;;
				}
			}
		}
		if(checkedYes == false ){
			alert("Please select a subscriber");
			return false;
		}
	}

 	document.groupss.copy_id.value = trimSpaces(document.groupss.copy_id.value);
   	if(document.groupss.copy_id.value==""){
   		alert("Please select a group");
		document.groupss.copy_id.focus();
		return false;	
   	}
	document.groupss.frmAction.value="addCopy";
	document.groupss.submit();
}
function moveSubs(){
		var subCnt	= (document.groupss.subsCnt.value - 1);
	var checkedYes	= false;
	if(subCnt > '0'){
		if(subCnt == '1'){
		   if(document.groupss.elements["movecopy[]"].checked==true){
				checkedYes = true;
		   }
		} else {
			for(i=0; i<subCnt; i++){
			  	if(document.groupss.elements["movecopy[]"][i].checked==true){
			   		checkedYes	= true;;
				}
			}
		}
		if(checkedYes == false ){
			alert("Please select a subscriber");
			return false;
		}
	}


   document.groupss.move_id.value = trimSpaces(document.groupss.move_id.value);
   if(document.groupss.move_id.value==""){
   		alert("Please select a group");
		document.groupss.move_id.focus();
		return false;	
   }
   document.groupss.frmAction.value="addMove";
   document.groupss.submit();
}
function checkSend(){
   document.frmSend.nl_subject.value = trimSpaces(document.frmSend.nl_subject.value);
   if(document.frmSend.nl_subject.value==""){
   		alert("Please enter the subject");
		document.frmSend.nl_subject.focus();
		return false;	
   }
   document.frmSend.nl_from.value = trimSpaces(document.frmSend.nl_from.value);
   if(document.frmSend.nl_from.value==""){
   		alert("Please enter email address");
		document.frmSend.nl_from.focus();
		return false;	
   }
	if(!checkEmail(document.frmSend.nl_from.value)) {
		document.frmSend.nl_from.focus();
		return false;
	}
   document.frmSend.temp_id.value = trimSpaces(document.frmSend.temp_id.value);
   if(document.frmSend.temp_id.value==""){
   		alert("Please select a template");
		document.frmSend.temp_id.focus();
		return false;	
   }
   document.frmSend.group_id.value = trimSpaces(document.frmSend.group_id.value);
   if(document.frmSend.group_id.value==""){
   		alert("Please select a group");
		document.frmSend.group_id.focus();
		return false;	
   }

}
function checkComment(){
    document.addComment.pc_comments.value = trimSpaces(document.addComment.pc_comments.value);
   if(document.addComment.pc_comments.value==""){
   		alert("Please enter the comments");
		document.addComment.pc_comments.focus();
		return false;	
   }
}
function checkComments(){
    document.addComments.pc_comment.value = trimSpaces(document.addComments.pc_comment.value);
   if(document.addComments.pc_comment.value==""){
   		alert("Please enter the comments");
		document.addComments.pc_comment.focus();
		return false;	
   }
}
function checkCompany() {
	title	= trimSpaces(document.addCompany.comp_name.value);
	if(title == "") {
		alert("Please enter the company name");
		document.addCompany.comp_name.focus();
		return false;
	}
	url	= trimSpaces(document.addCompany.comp_url.value);
	if(url == "") {
		alert("Please enter the company url");
		document.addCompany.comp_url.focus();
		return false;
	}
	desc	= trimSpaces(document.addCompany.comp_desc.value);
	if(desc == "") {
		alert("Please enter the company description");
		document.addCompany.comp_desc.focus();
		return false;
	}
	islogo	= trimSpaces(document.addCompany.islogo.value);
	if(islogo == "") {
		if(trimSpaces(document.addCompany.comp_logo.value) == "") {
			alert("Please add the company logo");
			document.addCompany.comp_logo.focus();
			return false;
		}
	}

	document.addCompany.frmAction.value="submit";
}
function checkBrochure(chk){
	document.frmbroc.broc_title.value = trimSpaces(document.frmbroc.broc_title.value);
	if(document.frmbroc.broc_title.value == ""){
		alert("Please enter the brochure title");
		document.frmbroc.broc_title.focus();
		return false;
	}
	isimage = trimSpaces(document.frmbroc.isimage.value);
	if(isimage == ""){
		if(document.frmbroc.broc_file.value == ""){
			alert("Please select a file");
			document.frmbroc.broc_file.focus();
			return false;
		}
	}
	document.frmbroc.frmAction.value="add";
}
function checkGuestBook(toDo) {
	rowSelected = false;
	if(document.forms[0].elements["guestbookId[]"].length > 0) {
		for(itemCount = 0; itemCount < document.forms[0].elements["guestbookId[]"].length; itemCount++) {
			if(document.forms[0].elements["guestbookId[]"][itemCount].checked) {
				rowSelected = true;
			}
		}
	}else{
		if(document.forms[0].elements["guestbookId[]"].checked) {
			rowSelected = true;
		}
	}
	
	if(toDo == "reject"){
		actType = "deletion";
	}else{
		actType = "approval";
	}
	
	if(!rowSelected) {
		alert("No comments selected for " + actType);
		return false;
	}else{
		if(toDo == "reject") {
			if(!confirm("Do you really want to reject and delete these comments?")) {
				return false;
			}
		}
	}
	document.forms[0].frmAction.value = toDo;
	document.forms[0].submit();
}
function checkReciepts(arrAttach)
{
	  my_div1.innerHTML = "";
	  my_div2.innerHTML = "";
	  my_div3.innerHTML = "";
	  // my_div4.innerHTML = "";
	  sel 				= document.addSubscribers.numrep.selectedIndex; 
      selval 			= document.addSubscribers.numrep.options[sel].value;
	 for(i=1; i<=selval; i++)
	   {
			my_div1.innerHTML = my_div1.innerHTML +"<input type=text name=count[] value="+i+" class=textbox style=width:15px><br>";
			my_div2.innerHTML = my_div2.innerHTML +"<input type=text name=firstname[] class=textbox style=width:170px><br>";
			//my_div4.innerHTML = my_div4.innerHTML +"<input type=text name=lastname[] class=textbox style=width:170px><br>";
			my_div3.innerHTML = my_div3.innerHTML +"<input type=text name=email[] class=textbox style=width:260px><br>";
	   }
}

/*function checkSubscribers(){
		document.addSubscribers.group_id.value = trimSpaces(document.addSubscribers.group_id.value);
		if(document.addSubscribers.group_id.value==""){
			alert("Please select a group");
			document.addSubscribers.group_id.focus();
			return false;	
		}
		document.addSubscribers.numrep.value = trimSpaces(document.addSubscribers.numrep.value);
		if(document.addSubscribers.numrep.value==""){
			alert("Please select a number");
			document.addSubscribers.numrep.focus();
			return false;	
		}
		numRec	= document.addSubscribers.numrep.options.value; 
		if(numRec == '1'){
			 //document.addSubscribers.elements["subs_name[]"].value = trimSpaces(document.addSubscribers.elements["subs_name[]"].value);
			 if(document.addSubscribers.elements["firstname[]"].value == ""){
				alert("Please enter reciepients firstname");
				document.addSubscribers.elements["firstname[]"].focus();
				return false;
			 }
			  if(document.addSubscribers.elements["lastname[]"].value == ""){
				alert("Please enter reciepients lastname");
				document.addSubscribers.elements["lastname[]"].focus();
				return false;
			 }
			 //document.addSubscribers.elements["subs_email[]"].value = trimSpaces(document.addSubscribers.elements["subs_email[]"].value);
			 if(document.addSubscribers.elements["email[]"].value == ""){
				alert("Please enter reciepients email address"); 
				document.addSubscribers.elements["email[]"].focus();
				return false;
			 }
			 if(!checkEmail(document.addSubscribers.elements["email[]"].value)) {
				document.addSubscribers.elements["email[]"].select();
				return false;
			 }
		} else {
			 for(i=0; i<numRec; i++){
				//document.addSubscribers.elements["subs_name[]"][i].value = trimSpaces(document.addSubscribers.elements["subs_name[]"][i].value);
				 if(document.addSubscribers.elements["firstname[]"][i].value == ""){
					alert("Please enter reciepients firstname");
					document.addSubscribers.elements["firstname[]"][i].focus();
					return false;
				 }
				  if(document.addSubscribers.elements["lastname[]"][i].value == ""){
					alert("Please enter reciepients lastname");
					document.addSubscribers.elements["lastname[]"][i].focus();
					return false;
				 }
				// document.addSubscribers.elements["subs_email[]"][i].value = trimSpaces(document.addSubscribers.elements["subs_email[]"][i].value);
				 if(document.addSubscribers.elements["email[]"][i].value == ""){
					alert("Please enter reciepients email address"); 
					document.addSubscribers.elements["email[]"][i].focus();
					return false;
				 }
				 if(!checkEmail(document.addSubscribers.elements["email[]"][i].value)) {
					document.addSubscribers.elements["email[]"][i].select();
					return false;
				 }
			}
	 	}
	document.addSubscribers.frmAction.value="add";
}*/
function trimSpaces(stringValue) {
	// Checks the first occurance of spaces and removes them
	for(i = 0; i < stringValue.length; i++) {
		if(stringValue.charAt(i) != " ") {
			break;
		}
	}
	if(i > 0) {
		stringValue = stringValue.substring(i);
	}
	
	// Checks the last occurance of spaces and removes them
	strLength = stringValue.length - 1;
	for(i = strLength; i >= 0; i--) {
		if(stringValue.charAt(i) != " ") {
			break;
		}

	}
	if(i < strLength) {
		stringValue = stringValue.substring(0, i + 1);
	}
	
	// Returns the string after removing leading and trailing spaces.
	return stringValue;
}

/*function checkAddJob(){
	if(document.f1.job_category.value == "null"){
		alert("Please select job category.");	
		document.f1.job_category.focus();
		return false;
	}
	if(document.f1.job_position.value == ""){
		alert("Please enter job position.");	
		document.f1.job_position.focus();
		return false;
	}
	if(document.f1.job_vacancy.value == ""){
		alert("Please enter vacancy.");	
		document.f1.job_vacancy.focus();
		return false;
	}
	if(document.f1.job_last_date.value == ""){
		alert("Please enter last date.");
		document.f1.job_last_date.focus();
		return false;
	}
	if(document.f1.job_last_date.value.length >= 1){
		if(!checkValidDate(frm.job_last_date.value)){
			alert("Please enter valid date.");
			document.f1.job_last_date.focus();
			return false;
		}
	}
	if(document.f1.job_desc.value == ""){
		alert("Please enter description.");	
		document.f1.job_desc.focus();
		return false;
	}
	frm.frmAction.value = "submit";
}*/