# Hit test and loops

**URL:** <https://forum.kirupa.com/t/hit-test-and-loops/244770>\
**Category:** Uncategorized\
**Created:** [November 21, 2007, 4:42pm UTC](https://forum.kirupa.com/t/hit-test-and-loops/244770 "2007-11-21T16:42:40Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![brndn](https://avatars.discourse-cdn.com/v4/letter/b/dec6dc/32.png) [@brndn](https://forum.kirupa.com/u/brndn)\
**Post date:** [November 21, 2007, 4:42pm UTC](https://forum.kirupa.com/t/hit-test-and-loops/244770/1 "2007-11-21T16:42:40Z")

</div>

can some one give me a quick one.

I can assign this value hit object.

function checkIt\_right(me){

```
for (var i = 0; i&lt;30; i++) {

```

var tracer = “left”+i;  
trace(“tracer =”+tracer);  
if (me.hitTest(MovieClip(tracer))) {  
trace(“Collision Detected”);  
}else{  
trace( “No Collision”);  
}  
}

I know that it is the var tracer.

any relief???