I have a text box on my page and a submit button. The text box value is whatever it
grabs from the database. If the user deletes what is in the text box and puts in his
own text, then hits submit, the script updates that field with whatever the user
inputs.
Problem is, after the user hits submit, it APPEARS as though the new text was not
submitted because the old text is still in the box. Yet when he refreshes the page it
shows the new text.
Does that make sense? How do I make it so the new text shows up without him having to
refresh. Also I don't want to do a redirect because I want to print a message "Info
submitted" when the user hits submit.
I have tried:
function cache_control($maxage=0) {
$Modified = "Last-modified: ".gmdate("D, d M Y H:i:s", time())." GMT";
$Expires = "Expires: ".gmdate("D, d M Y H:i:s", time() + $maxage)." GMT";
$CacheControl = "Cache-Control: must-revalidate, max-age=".$maxage.", ";
$CacheControl.= "s-max-age=".$maxage;
Header($CacheControl);
Header($Modified);
Header($Expires);
}
cache_control(0);
Thanks so much for reading,
Nate
