function validatephone(xxxxx) {
	 var maintainplus = '';
 	var numval = xxxxx.value
 	if ( numval.charAt(0)=='+' ){ var maintainplus = '+';}
 	curphonevar = numval.replace(/[\\A-Za-z!"£$%^&*+_={};:'@#~,.¦\/<>?|`¬\]\[]/g,'');
 	xxxxx.value = maintainplus + curphonevar;
 	var maintainplus = '';
 	xxxxx.focus;
}

function Validate(form)
  {
  if ( form.txtname.value == "" ) {
		alert('Please Specify Name!');
		form.txtname.focus();
		return false;
	   }

	if(form.txtname.value.match(/[&<>]+/))
		{
			alert("Please remove Invalid characters from Name (e.g. &  < >)");
			form.txtname.focus();
			return(false);
		}
	   if ( form.telephone.value == "" ) {
		alert('Please Specify Telephone!');
		form.telephone.focus();
		return false;
	   }

	 
	

	   
var emailStr=form.email.value
var emailPat=/^(.+)@(.+)$/
var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]"
var validChars="\[^\\s" + specialChars + "\]"
var quotedUser="(\"[^\"]*\")"
var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/
var atom=validChars + '+'
var word="(" + atom + "|" + quotedUser + ")"
var userPat=new RegExp("^" + word + "(\\." + word + ")*$")
var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$")
var matchArray=emailStr.match(emailPat)
if (matchArray==null) {
	alert("Email address seems incorrect (check @ and .'s)")
	 form.email.focus();
	return (false)
}
var user=matchArray[1]
var domain=matchArray[2]
if (user.match(userPat)==null) {
    alert("The username doesn't seem to be valid.")
	 form.email.focus();
    return (false)
}
var IPArray=domain.match(ipDomainPat)
if (IPArray!=null) {
    // this is an IP address
	  for (var i=1;i<=4;i++) {
	    if (IPArray[i]>255) {
	        alert("Destination IP address is invalid!")
			 form.email.focus();
		return (false)
	    }
    }
    return (true)
}
var domainArray=domain.match(domainPat)
if (domainArray==null) {
	alert("The domain name doesn't seem to be valid.")
	 form.email.focus();
    return (false)
}
var atomPat=new RegExp(atom,"g")
var domArr=domain.match(atomPat)
var len=domArr.length
if (domArr[domArr.length-1].length<2 || 
    domArr[domArr.length-1].length>3) {
   alert("The address must end in a three-letter domain, or two letter country.")
    form.email.focus();
   return (false)
}
if (len<2) {
   var errStr="This address is missing a hostname!"
   alert(errStr)
   form.email.focus();
   return (false)
}







	if (form.country.value == "") {
	   alert('Please Specify Country.');
	   form.country.focus();
	   return false;
	 }
	 if (form.course.value == "") {
	   alert('Please Specify Course.');
	   form.country.focus();
	   return false;
	 }
	 if (form.username.value == "") {
	   alert('Please Specify User Name.');
	   form.country.focus();
	   return false;
	 }
	 if (form.password.value == "") {
	   alert('Please Specify Password.');
	   form.country.focus();
	   return false;
	 }
	 if (form.conpass.value == "") {
	   alert('Please Confirm Password.');
	   form.country.focus();
	   return false;
	 }

	if (form.years.value == "") {
	   alert('Please Specify Total Years Of Experience.');
	   form.years.focus();
	   return false;
	 }
	 if (form.months.value == "") {
	   alert('Please Specify Total Months Of Experience.');
	   form.months.focus();
	   return false;
	 }
	 
	 if (form.jobCategory.value == "") {
	   alert('Please Specify Your Job Category.');
	   form.jobCategory.focus();
	   return false;
	 }

	if (form.degree.value == "") {
	   alert('Please Specify Your Highest Degree Held.');
	   form.degree.focus();
	   return false;
	 }
	 if (form.specialization.value == "") {
	   alert('Please Specify Your Specialization/Major.');
	   form.specialization.focus();
	   return false;
	 }
	   
	if (form.username.value == "") {
	   alert('Please Specify User Name.');
	   form.username.focus();
	   return false;
	 }
	 
	 
	 if (form.username.value.length < 6 ) {
	   alert('Please User Name must be more that 6 characters.');
	   form.username.focus();
	   return false;
	 }


	if (form.password.value == "") {
	   alert('Please Specify Password.');
	   form.password.focus();
	   return false;
	 }
	 
	 	if (form.password.value.length < 6 ) {
	   alert('Please  Password must be more that 6 characters.');
	   form.password.focus();
	   return false;
	 }
	 
	 if (form.conpass.value=="" || form.conpass.value.length < 6 ) {
	   alert('Please confirm the password.');
	   form.conpass.focus();
	   return false;
	 }
	 
	 

	 if (form.password.value != form.conpass.value)
	 {
	   alert('Please Password and password confirmation must match.');
	   form.password.focus();
	   return false;
	 }  

	   
	   return true;
  }
  
  
  
function Validateone(form)
  {
  if ( form.txtname.value == "" ) {
		alert('Please Specify Name!');
		form.txtname.focus();
		return false;
	   }

	if(form.txtname.value.match(/[&<>]+/))
		{
			alert("Please remove Invalid characters from Name (e.g. &  < >)");
			form.txtname.focus();
			return(false);
		}
	  if ( form.telephone.value == "" ) {
		alert('Please Specify Telephone!');
		form.telephone.focus();
		return false;
	   }

	  

	   
var emailStr=form.email.value
var emailPat=/^(.+)@(.+)$/
var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]"
var validChars="\[^\\s" + specialChars + "\]"
var quotedUser="(\"[^\"]*\")"
var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/
var atom=validChars + '+'
var word="(" + atom + "|" + quotedUser + ")"
var userPat=new RegExp("^" + word + "(\\." + word + ")*$")
var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$")
var matchArray=emailStr.match(emailPat)
if (matchArray==null) {
	alert("Email address seems incorrect (check @ and .'s)")
	 form.email.focus();
	return (false)
}
var user=matchArray[1]
var domain=matchArray[2]
if (user.match(userPat)==null) {
    alert("The username doesn't seem to be valid.")
	 form.email.focus();
    return (false)
}
var IPArray=domain.match(ipDomainPat)
if (IPArray!=null) {
    // this is an IP address
	  for (var i=1;i<=4;i++) {
	    if (IPArray[i]>255) {
	        alert("Destination IP address is invalid!")
			 form.email.focus();
		return (false)
	    }
    }
    return (true)
}
var domainArray=domain.match(domainPat)
if (domainArray==null) {
	alert("The domain name doesn't seem to be valid.")
	 form.email.focus();
    return (false)
}
var atomPat=new RegExp(atom,"g")
var domArr=domain.match(atomPat)
var len=domArr.length
if (domArr[domArr.length-1].length<2 || 
    domArr[domArr.length-1].length>3) {
   alert("The address must end in a three-letter domain, or two letter country.")
    form.email.focus();
   return (false)
}
if (len<2) {
   var errStr="This address is missing a hostname!"
   alert(errStr)
   form.email.focus();
   return (false)
}
	
	if (form.country.value == "") {
	   alert('Please Specify country.');
	   form.country.focus();
	   return false;
	 }





	if (form.subject.value == "") {
	   alert('Please Specify Subject.');
	   form.subject.focus();
	   return false;
	 }

	if (form.comment.value == "") {
	   alert('Please Specify your message.');
	   form.comment.focus();
	   return false;
	 }


	   
	   return true;
  }  
function toggleLayer( whichLayer )
{

 
var elem, vis;
if( document.getElementById ) // this is the way the standards work    
elem = document.getElementById( whichLayer );  
else if( document.all ) // this is the way old msie versions work      
elem = document.all[whichLayer];  else if( document.layers ) // this is the way nn4 works    
elem = document.layers[whichLayer];  vis = elem.style;  // if the style.display value is blank we try to figure it out here
if(vis.display==''&&elem.offsetWidth!=undefined&&elem.offsetHeight!=undefined)    
vis.display = (elem.offsetWidth!=0&&elem.offsetHeight!=0)?'block':'none';  
vis.display = (vis.display==''||vis.display=='block')?'none':'block';

}
////////////////////////////////////////////////////////////////

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}



function checkmail(form){
	   
var emailStr=form.email.value
var emailPat=/^(.+)@(.+)$/
var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]"
var validChars="\[^\\s" + specialChars + "\]"
var quotedUser="(\"[^\"]*\")"
var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/
var atom=validChars + '+'
var word="(" + atom + "|" + quotedUser + ")"
var userPat=new RegExp("^" + word + "(\\." + word + ")*$")
var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$")
var matchArray=emailStr.match(emailPat)
if (matchArray==null) {
	alert("Email address seems incorrect (check @ and .'s)")
	 form.email.focus();
	return (false)
}
var user=matchArray[1]
var domain=matchArray[2]
if (user.match(userPat)==null) {
    alert("The username doesn't seem to be valid.")
	 form.email.focus();
    return (false)
}
var IPArray=domain.match(ipDomainPat)
if (IPArray!=null) {
    // this is an IP address
	  for (var i=1;i<=4;i++) {
	    if (IPArray[i]>255) {
	        alert("Destination IP address is invalid!")
			 form.email.focus();
		return (false)
	    }
    }
    return (true)
}
var domainArray=domain.match(domainPat)
if (domainArray==null) {
	alert("The domain name doesn't seem to be valid.")
	 form.email.focus();
    return (false)
}
var atomPat=new RegExp(atom,"g")
var domArr=domain.match(atomPat)
var len=domArr.length
if (domArr[domArr.length-1].length<2 || 
    domArr[domArr.length-1].length>3) {
   alert("The address must end in a three-letter domain, or two letter country.")
    form.email.focus();
   return (false)
}
if (len<2) {
   var errStr="This address is missing a hostname!"
   alert(errStr)
   form.email.focus();
   return (false)
}
return (true)
}

function Validateprofile(form){
if (form.username.value == "") {
	   alert('Please Specify User Name.');
	   form.username.focus();
	   return false;
	 }
	 
	 
	 if (form.username.value.length < 6 ) {
	   alert('Please User Name must be more that 6 characters.');
	   form.username.focus();
	   return false;
	 }


	if (form.password.value == "") {
	   alert('Please Specify Password.');
	   form.password.focus();
	   return false;
	 }
	 
	 	if (form.password.value.length < 6 ) {
	   alert('Please  Password must be more that 6 characters.');
	   form.password.focus();
	   return false;
	 }
	 
	 if (form.conpass.value=="" || form.conpass.value.length < 6 ) {
	   alert('Please confirm the password.');
	   form.conpass.focus();
	   return false;
	 }
	 
	 

	 if (form.password.value != form.conpass.value)
	 {
	   alert('Please Password and password confirmation must match.');
	   form.password.focus();
	   return false;
	 }  

	   
	   return true;
  }