[SOLVED] Remove words from String under/over a certain length?

[andrewgarn]

This works:

 

$newpieces = preg_split("/\s+| /", $newoutput);

 

Thanks

 

but i'm still getting duplicate words appear in the output, including "master" which appears 5 times. Its the same all 5 times in the source code.

 

EDIT: fixed that myself, i was making everything lowercase AFTER the if fuction.

 

 

 

 

Last problem is the junk still in the file:

 

avxds fdbb2 vqme0 igsbe rgqsl za9f6 qqok1 ccci2 idat1 idatw fdyll qeyv3h tdesdr 98s9er 1fxhi rvuk1f wva8j b2iam p9uk0 jakten ynfe2f

[prexep]

You want to override the file with the new data?

[andrewgarn]

no i want to know if there is any of methods I can use to remove this:

 

avxds fdbb2 vqme0 igsbe rgqsl za9f6 qqok1 ccci2 idat1 idatw fdyll qeyv3h tdesdr 98s9er 1fxhi rvuk1f wva8j b2iam p9uk0 jakten ynfe2f

 

from the data string. The random garbage letters change for each file.

[Maq]

no i want to know if there is any of methods I can use to remove this:

 

avxds fdbb2 vqme0 igsbe rgqsl za9f6 qqok1 ccci2 idat1 idatw fdyll qeyv3h tdesdr 98s9er 1fxhi rvuk1f wva8j b2iam p9uk0 jakten ynfe2f

 

from the data string. The random garbage letters change for each file.

 

To my knowledge no.  That would be like having a spell check to get rid of that jibberish.  If I were you, I would mark this topic solved because the title is "Remove words from String under/over a certain length?", and that's solved.  Start a new topic with your current code so people can follow it easier.