//
//  This JavaScript file should be used for JavaScript functions that can be
//  used across the Student Advantage site.
//    
//  James Farley
//  $Revision: 1.1 $ $Date: 2003/02/14 14:56:19 $
//

//
//  This function can be used to support an auto-tab feature.  It checks to 
//  see if the value entered in the first field has reached maximum length
//  and, if so, tabs the user to the "nextField".
//
function autotab( thisField, nextField ) {
    if( thisField.value.length == thisField.maxLength ) {
        nextField.focus();
    }
}

//
//  This function opens up a popup window for the given URL, title, width and
//  height.  Popup windows are windows with no toolbar, location bar, status
//  bar, etc.  They are typically used to display promos, terms & conditions
//  pages, etc.
//
function popup( url, title, width, height ) {
    window.open(url,title,'toolbar=no,location=no,directories=no,status=no,scrollbars=yes,resizable=no,copyhistory=no,width=' + width + ',height=' + height).focus();
}