convert string to upper case?

[martinb7]

Hi, i was wondering how you would convert a string to uppercase??

e.g. $_GET['format'] say it held the value of ps2, how could you convert that to uppercase?

any ideas??


Martin

Computing help and info:

http://www.webrevolt.biz

 

[tweenerz]

strtoupper(string);

http://us4.php.net/strtoupper

 

[BitFuzzy]

Like tweenerz said..

or if it's a form variable you can always add

onkeyup="javascript:this.value=this.value.toUpperCase();"

to the form field you want to force uppercase upon

 

[sleipnir214]

BitFuzzy:

Although your answer will work, it is more appropriate to advice given in the JavaScript forum than the PHP forum.



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