function movepic(img_name,img_src)
 {
    document[img_name].src=img_src;
 }
 function validate()
 {
   var strValidChars="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
   var blnResult = true; 
   var trimFname;
   var trimLname;
   var flag=true;    
     var found=0;
     if((document.frm.input_email_address.value.indexOf("@")==-1)||(document.frm.input_email_address.value.indexOf(".")==-1))
     {
       found=1
     }
     if(document.frm.input_email_address.value.indexOf(" ")>0)
     {
     found=1
     }
     if(found==1 && flag==true)
     {
      alert("An email address is required to sign-in.  Please enter your valid email address to register");
      document.frm.input_email_address.focus();
      flag= false;
     }
     if (document.frm.input_email_address.value.length==0 && flag==true)
     {
      alert("An email address is required to sign-in.  Please enter your valid email address to register");
      flag= false;
     }
     if(document.frm.input_email_address.value==false && flag==true)
     {
      alert("An email address is required to sign-in.  Please enter your valid email address to register");
      document.frm.input_email_address.focus();
      flag= false;
     }
   
     if(document.frm.input_password.value==false && flag==true)
     {
       alert("An password is required to login.  Please enter your valid password to login");
       document.frm.input_password.focus();
       flag= false;
     }
     if(document.frm.input_password.value!=false && flag==true)
     {
       ok= passwordcheck(document.frm.input_password.value);
       if(ok==0 && flag==true)
       {
         alert("The password entered for this email address was not between 5-11 characters.  Please make this correction to continue registration.");
         document.frm.input_password.focus();
         flag= false;
       }
     }
     
   if(flag==true)
   document.frm.submit();
 }
 
 function passwordcheck(myString)
 {
  var re0 = /[^0-9]/g;
  var re1 = /[a-zA-Z0-9]/g;
  var re2 = /[^a-zA-Z]/g;
  var digitString = myString.replace(re0, "");
  var specialString = myString.replace(re1, "");
  var charString = myString.replace(re2, "");
   var x = digitString.length;
   var y = specialString.length;
   var p= charString.length;
   var z= myString.length;
   var passok=0;
   //if(z>=5 && z<=11 && y==0 && x>=2 && p>=3)
   if(z>=5 && z<=11 && y==0)
   {
     passok =1;
   }
   return passok;
   //alert("number of digits: " + digitString.length);
   //alert("number of special characters: " + specialString.length);
   //alert("number of characters: " + myString.length);
 }
 function gofocus()
 {
   if(document.frm.testval.value==1)
   {
      document.frm.input_password.focus();
   }
   else{
     document.frm.input_email_address.focus();
   }
 }