Hello
I have this problem that seems at the surface dead
easy .., yet ive been struggling with it for a couple
of days
Id like to give users the option of saving selected
data by clicking on a button. When this is done, the
same rows would be displayed but this time with
comma-separated values, and nothing else. No graphics
or other options/buttons on the screen. Then a user
would simply save the page as text or html.
What I have been trying to do without success, is to
post the array in a hidden field to another page. And
then try :
foreach ($array as $value){
etc..}
But for some reason that has not worked for me. I
keep gettin the error :
Warning: Invalid argument supplied for foreach() ..
Your suggestions are greatly appreciated,
David
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