"infinite loop" with reload

[box3x4]

hi guys.

i'm trying to do a script that fills a form and send.

but before this, i have to check if the form is available. my idea was that while the button to go to the form is not available it reloads the page.

casper.start ( url, function () {

    this.waitForSelector ( 'body', function () {
            while ( true )
                if ( this.exists ( a.btn.btn-primary.mo-popover.btn-idsabled.btn-whitespace-normal.active ) )
                    this.reload ();
                else
                    break;
    });
               
});

but the problem is that it stops after about 4 reloads.

can you guys give me some help?

thx!

[Ken]

Actual waitforselector will wait until the selector appears, no need to keep reloading. You can control the timeout using - 

casper.options.waitTimeout = 10000;