# Rollover

**URL:** <https://forum.kirupa.com/t/rollover/12789>\
**Category:** Uncategorized\
**Created:** [February 4, 2003, 7:48pm UTC](https://forum.kirupa.com/t/rollover/12789 "2003-02-04T19:48:21Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![penguin006](https://avatars.discourse-cdn.com/v4/letter/p/7feea3/32.png) [@penguin006](https://forum.kirupa.com/u/penguin006)\
**Post date:** [February 4, 2003, 7:48pm UTC](https://forum.kirupa.com/t/rollover/12789/1 "2003-02-04T19:48:21Z")

</div>

on {rollOver} {  
\_alpha 100  
}

I want the black which i alpha`d to white, to turn black when the mouse is over it.

what is the action =0)

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**Author:** ![system](https://canada1.discourse-cdn.com/flex011/uploads/kirupa/original/3X/6/2/621e5c11736f46532526e61be85940af4230f3e5.png) [@system](https://forum.kirupa.com/u/system)\
**Post date:** [February 4, 2003, 8:04pm UTC](https://forum.kirupa.com/t/rollover/12789/2 "2003-02-04T20:04:37Z")

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what ?? :cyclops: 😛

i didn’t understand a word but …

```auto
onClipEvent (load) {
	this._alpha = 0
}
onClipEvent (enterFrame) {
	this._alpha += (this.alpha - this._alpha) / 4
}
on (rollOver) {
	this.alpha = 100
}
on (rollOut) {
	this.alpha = 0
}

```

the above script should fade in the movie clip on rollOver and fade it out on rollOut …

is that what you wanted ??

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex011/uploads/kirupa/original/3X/6/2/621e5c11736f46532526e61be85940af4230f3e5.png) [@system](https://forum.kirupa.com/u/system)\
**Post date:** [February 6, 2003, 12:24am UTC](https://forum.kirupa.com/t/rollover/12789/3 "2003-02-06T00:24:38Z")

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yes ! thank you !

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex011/uploads/kirupa/original/3X/6/2/621e5c11736f46532526e61be85940af4230f3e5.png) [@system](https://forum.kirupa.com/u/system)\
**Post date:** [February 6, 2003, 12:30am UTC](https://forum.kirupa.com/t/rollover/12789/4 "2003-02-06T00:30:05Z")

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lol 😛

no problem 🙂