Problem with simple array loop

[eDaddi]

I can't figure out why I cant get this simple loop to work. I'm using it to validate a form. I thought I could put the required field names in an array, loop through the array and have the it check each field. My Firebug error states that 'document.user_reg.check' is invalid. I figure it should read as 'document.user.c_fname.value' for example.

var check=new Array("c_fname","c_lname","c_title","c_org","c_email","c_email2","c_phone","c_password","c_password2");
for(var i=0; i < check.length;i++){
     if(document.user_reg.check[i].value==null || document.user_reg.check[i].value==''){
          document.user_reg.check[i].className='error';missing++;
     }    
}
 

[acoder]

Use the form's elements array:

document.user_reg.elements[check[i]]...

[eDaddi]

Well I feel stoopid.

Thanks Acoder.

[acoder]

No worries. Glad it helped set you on your way.