Answered
PHP show if field not empty
Using PHP. Is there a simple way to modify the "show if
recordset not empty" in DW to instead show if a particular field in
the recordset is not empty?
This topic has been closed for replies.
Justin from Indiana wrote:
> How do I alter to show it the field is simply not empty?
Believe it or not, PHP has a function called empty(). Tie it up with the
negative operator (!), and bingo:
<?php if (!empty($row_queryname['photos'])) {?>
display photo icon here
<?php }?>
--
David Powers, Adobe Community Expert
Author, "The Essential Guide to Dreamweaver CS3" (friends of ED)
Author, "PHP Solutions" (friends of ED)
http://foundationphp.com/
> How do I alter to show it the field is simply not empty?
Believe it or not, PHP has a function called empty(). Tie it up with the
negative operator (!), and bingo:
<?php if (!empty($row_queryname['photos'])) {?>
display photo icon here
<?php }?>
--
David Powers, Adobe Community Expert
Author, "The Essential Guide to Dreamweaver CS3" (friends of ED)
Author, "PHP Solutions" (friends of ED)
http://foundationphp.com/
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