PHP/Javascript Help

Hello, I'm trying to use a calendare script to select a date in another form. I got the calendar working and I've got it all working except one bit of error. I'm repeating a table field to get all these items into a table. Each row of the table has it's own text field where the user can type in when they want the item to be delivered. That's where the calendar comes in. It opens a new window, displays the calendar, and that's that. The problem I'm having is when the user click the date, they get an error, one of those "Expected ] on line whatever." I can see what the problem is. Since I repeat the form field, I made the field's name delivery[item_id] and item_id is replaced with the item's id currently being displayed. I need to keep this array so, how can I fix this error? I tried doing the \[ trick since that works with apostrpohes but it didn't seem to work. Any help would be great! Here's my javascript link code for each day of the month in the calendar script: print "<a href=\"#\" onClick=\"window.opener.document.".$HTTP_GET_VARS['name'].".date.value='$y-$m-$d';\">$d</a>"; $HTTP_GET_VARS['name'] holds the text field name, ie delivery[3322ffds]. If I replace the name either order in the text field and as the variable I pass in the URL it works fine. I'm not yours, so why should I be sincere about it, Stephen Craton Senior Executive Web Developer Mophus.com, Inc.