// JavaScript Document
function regvalidate(){
	if(document.itemform.name.value==''
    || document.itemform.username.value==''
	|| document.itemform.email.value==''
	){////////////////////////
		
		alert('Please fill the mandatory fields!');
		
	 }else{////////////////////////////////
	
	 if(document.itemform.UsrPassOne.value.length < 6 && document.itemform.UsrPassOne.value!=''){
					alert('Password should consist of minimum 6 characters!');
	 }else{
			if(document.itemform.UsrPassOne.value!=document.itemform.UsrPassTwo.value){
				   alert('Confirmed password conflicts with password! Please, correct!');
			}else{
				
				document.itemform.submit();
			}
	 }
	 }//////////////////////////
}//end function

 function validuser(sText)

{
   var ValidChars = "-_0123456789abcdefghijklmnopqrstuvwxyz";
   var IsNumber=true;
   var Char;

 
   for (i = 0; i < sText.length && IsNumber == true; i++) 
      { 
      Char = sText.charAt(i); 
      if (ValidChars.indexOf(Char) == -1) 
         {
         IsNumber = false;
         }
      }
   //return IsNumber;
   if(IsNumber == false) alert('Invalid characters!\nValid characters: \n\n-_0123456789abcdefghijklmnopqrstuvwxyz!');
   }