function isBH(Str){
if(Str.length==0) return false;
var strP=/^\w+$/;
return strP.test(Str);} 

function chkEmail(stremail){
     if (stremail.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) != -1){
     return 1;
	 }else{
	 return 0;
	}
  }
function sub_blank(){
document.preform.action="about:blank";
document.preform.target="IfrForm";
document.preform.submit();}
  function chkput(obj){
	  if($(obj.id)){
		  if($("td_"+obj.id)){
		    $("td_"+obj.id).innerHTML=(obj.value=="")?obj.title:"";
			if(obj.id=="Email"){
				if(obj.value!=""){
					if(chkEmail(obj.value)==0){
						$("td_"+obj.id).innerHTML="Please specify a valid email address.";
					}else{
						//Reg_Email(obj.value);
						preform.l.value=obj.value;
						document.preform.action="Reg_email.asp";
						document.preform.target="IfrForm";
						document.preform.submit();
						$("td_"+obj.id).innerHTML="<img src=\"images/loader.gif\" align=\"absmiddle\" hspace=\"5\" />Verifying register Email,please wait...";
					}
				}			
			}
		    else if(obj.id=="Password"){
	                if(!isBH(obj.value)){
	                   $("td_"+obj.id).innerHTML="Password 6 to 20 characters (A-Z,a-z,0-9,_,no spaces).";
					   return false;
	                } 
	                if((obj.value).length<6 || (obj.value).length>20){
					   $("td_"+obj.id).innerHTML="Password 6 to 20 characters (A-Z,a-z,0-9,_,no spaces).";
					   return false;
                    } 
				    $("td_"+obj.id).innerHTML="";			   
		   }
		    else if(obj.id=="ConfirmPwd"){
	                if(obj.value!=$("Password").value){
	                   $("td_"+obj.id).innerHTML="The Confirm Password is incorrect. Please try again.";
					   return false;
	                } 
				    $("td_"+obj.id).innerHTML="";			   
		   }   
		 }
	  }	  
  }  
  
  $("Enquiry_form").onsubmit=function(){
   if($("Contactname").value==""){
	  $("td_Contactname").innerHTML=$("Contactname").title;
	  $("Contactname").focus();
	  return false;
    }
   if($("Company").value==""){
	  $("td_Company").innerHTML=$("Company").title;
	  $("Company").focus();
	  return false;
    }
   if($("PhoneFax").value==""){
	  $("td_PhoneFax").innerHTML=$("PhoneFax").title;
	  $("PhoneFax").focus();
	  return false;
    } 	
   if($("Address1").value==""){
  	  $("td_Address1").innerHTML=$("Address1").title;
	  $("Address1").focus();
	  return false;
    }	
   if($("City").value==""){
      $("td_City").innerHTML=$("City").title;
	  $("City").focus();
	  return false;
    }		
   if($("ZipCode").value==""){
      $("td_ZipCode").innerHTML=$("ZipCode").title;
	  $("ZipCode").focus();
	  return false;
    }		
   if($("Country").value==""){
      $("td_Country").innerHTML=$("Country").title;
	  $("Country").focus();
	  return false;
    }	
   if($("Email").value==""){
      $("td_Email").innerHTML=$("Email").title;
	  $("Email").focus();
	  return false;
    }	
  if (chkEmail($("Email").value)==0){
     $("td_Email").innerHTML="Please specify a valid email address.";
     $("Email").focus();
     return false;
  }
   if($("Password").value==""){
      $("td_Password").innerHTML=$("Password").title;
	  $("Password").focus();
	  return false;
    }  
	if(!isBH($("Password").value)){
	     alert("Password 6 to 20 characters (A-Z,a-z,0-9,_,no spaces)");
	     $("Password").focus();
		 return false;	  
	  } 
	if(($("Password").value).length<6 || ($("Password").value).length>20){
	     alert("Password 6 to 20 characters (A-Z,a-z,0-9,_,no spaces)");
	     $("Password").focus();
		 return false;	  
	  } 
   if($("ConfirmPwd").value==""){
      $("td_ConfirmPwd").innerHTML=$("ConfirmPwd").title;
	  $("ConfirmPwd").focus();
	  return false;
    }
	if($("ConfirmPwd").value!=$("Password").value){
	     alert("The Confirm Password is incorrect. Please try again.");
	     $("ConfirmPwd").focus();
		 return false;	  
	  } 
  document.EnForm.target="IfrForm";  
  $("ActLoading").style.width =document.body.clientWidth+"px"; 
  $("ActLoading").style.height =(document.body.scrollHeight>window.screen.height?document.body.scrollHeight:window.screen.height)+"px";  
  $("ActLoading").style.display="";
  $("Cactloading").style.display="";
  $("Cactloading").style.padding=parseInt(document.body.scrollHeight>window.screen.height?document.body.scrollHeight*0.4:window.screen.height*0.5)+"px 0 0 "+(parseInt(document.body.clientWidth/2)-180)+"px"; 
  $("Cactloading").innerHTML="<img src=\"images/loader.gif\" align=\"absmiddle\" hspace=\"5\" />Submission of data being processed, please wait...";  
}