# Splice non numbers

**URL:** <https://forum.kirupa.com/t/splice-non-numbers/195757>\
**Category:** Uncategorized\
**Created:** [August 2, 2006, 9:56pm UTC](https://forum.kirupa.com/t/splice-non-numbers/195757 "2006-08-02T21:56:36Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![vintage](https://avatars.discourse-cdn.com/v4/letter/v/e68b1a/32.png) [@vintage](https://forum.kirupa.com/u/vintage)\
**Post date:** [August 2, 2006, 9:56pm UTC](https://forum.kirupa.com/t/splice-non-numbers/195757/1 "2006-08-02T21:56:36Z")

</div>

where am I wrong trying to remove non integers ?

vergelijk = [undefined, NaN, 1.076, 0.175, _more Numbers…_]

clean = function () {  
for (c=0; c\<vergelijk.length; c++) {  
if (isNaN(vergelijk[c])) {  
trace(c+" is geen nummer");  
vergelijk.splice©;

```
    }
}

```

};

thx 🙂