[SOLVED] adding integer

[csckid]

function trans(){

setInterval("animate()",100);

}
i=0.0;
x=0;
function animate(){
i=i+.1;
if((.1+i)>1) return;
x=parseInt(x)+10;

alert(x);


a=document.getElementById('menu');
a.style.opacity=0.1+i;//a.filters.alpha.opacity=10+parseInt(x);
}

in alert box value of x shown is NaN, it is not adding integer

plz help

[Adam]

The only thing I can think of is that trans() is being called before i and x are being set. Try moving:

 

i=0.0;
x=0;

 

... to the very top of your script, or adding it to the 'window.onload' event (Though you'd still need to declare them as globals).

 

Adam

[csckid]

Thanks it worked

[Adam]

Excellent! Mind just marking the topic as solved?