A message while retrieving results

amrigo

My code do one self submitting to bring the list of streets from a previous choosen city in the same form, before the user fill all the fields in the form and submit to the final script...

Is it possible to display a loading bar or a simple message like "Wait we are retrieving results" while the page with the streets are being transmited? and show the page with the form after the streets are able to be displayed?

something like :
if ( !$results_from database ) {
header("Location: waitingpage.php");

} else {
header("Location: $page_with_results_from _database");
}

Cheers

Pig

This might be of use.
http://forum.powweb.com/showthread.php?s=&threadid=33306

amrigo

Great!!
it seems to be what i am searching for ...
i will try this code

Thank you very much..

amrigo

I just will be working on a way to make the message disppear when the query results are able to be displayed..

Any idea would be apreciated

Pig

At the end of the loop in PHP, you could echo a javascript command to change the CSS class of the div, and make it invisible. If you get it worked out, would you post the code?

Pig

Maybe
<script>
document.getElementById("your_id_here").style.visibility = "hidden";
</script>

amrigo

What condition must i check to activate the hidden state of that element, how can i see if the results display has ended?

Pig

Well, you could do a simple loop like, and then when the loop is done, it will move on to the next line:

for( $i = 0; $i < 10,000; $i++ )
{
//whatever
}
echo('<script>document.getElementById("your_id_here").style.visibility = "hidden";</script>');