It might be strtolower and strtoupper, but they do not make string case insensitive, functions can be CI, not strings.

Adam Williams wrote:

Hi,

does anyone happen to know off hand the function that will ignore case for data inputted via text from a <form></form>? I don't remember it off hand and can't find it in the function list on php.net. Basically it changes the text in the string from a character to [a-Z] for each character. I know it exists because i've used it before. Any help? Thanks


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