Re: php-java formatting
| From: | 1LT John W. Holmes | Date: | Mon, 23 Dec 2002 13:18:01 +0000 |
| Subject: | Re: php-java formatting | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-129177@lists.php.net to get a copy of this message | ||
> I am using a javascript alert box in one of my php pages to tell the user
> they didn't fill out all the required fields. As I check each field, if
it
> is blank I am adding to the alert string:
>
> $alertstring="Missing Mandatory Fields";
> if ($fname==''){
> $alertstring=$alertstring."First Name";
> }
>
> ............etc
>
> I am then out putting the code with prints.
>
> <? Print "<script> alert('$alertstring') </script>";
>
> This all works fine except I want each empty field of the alert box to be
on
> it's own line. I try adding \n to the lines of the alert string but it
> prints out the \n. How can I format this string so that it shows
correctly
> in the alert box?
Try using <br>, maybe, or ask on a Javascript list.
---John Holmes...