Hi all!
Please help me with this problem:
SHORT: how can I erase the content of a page currently displayed in client's
browser? Or other solutions (see LONG)
LONG:
I have a form generated with a php script that looks like:
<?
if(!isset($submit)) {
do_form(0);
}
if($real_name=="" && isset($submit)) {
do_form(1);
}
...
function do_form($err_msg) {
.................
if($err_msg==1) {
printf("font color=red");
printf("Real name (*) :");
printf("</font>");
}
else {
printf("Real name:");
}
.........
}
The script keeps writing forms each time something is wrong... Should I send
a header? With what? Or please tell me where I can find what headers can I
send from inside my php script?
Thanks all,
[EMAIL PROTECTED]
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