function alert()

Greg_BigPhpAmat

Hello,
I have to questions.

1st.
I have code like this:

if ($message == " "){
           $alert=" There is no message!!";
           EXIT();

I wish to call function alert() where I will set graphic and Message: echo $alert; ...can somebody give me some example?

2nd.
How in last line of code on some page open new window (so nobody can refresh this page)

Thank u for your help.

dagon

php is server side, js is client side, that will not work as you are probably expecting it to.

Greg_BigPhpAmat

dagon;10919406 wrote:
php is server side, js is client side, that will not work as you are probably expecting it to.

So there is no way to opend new page (in same window) with alert?

jwagner

Greg_BigPhpAmat;10919407 wrote:
So there is no way to opend new page (in same window) with alert?

You can still write it as HTML or JavaScript outsite of the PHP sections of your page, but beware that using exit() before outputting the page to the client will result in your script being aborted before the client sees anything on screen.

Greg_BigPhpAmat

jwagner;10919486 wrote:
You can still write it as HTML or JavaScript outsite of the PHP sections of your page, but beware that using exit() before outputting the page to the client will result in your script being aborted before the client sees anything on screen.

could u give me some exaple? either html or js.
Thank you.