> I am trying to implement a regular expression so that I have a number
> between 0.00 and 1.00. the following works except I can go up to 1.99
>
> $regexp = "/^[0-1]{1}.[0-9]{2}/";
>
You could always do this, unless you are set on using a regular expression:
if($num>=0 && $num<=1.01){
echo numb
Try this:
$pattern = '#function
(\w+)\(((?:\$\w+(?:,\s*\$\w+)*?)|\s*)\)\s*\{[.\s]*((?:return\s+[^;]*\s*;)|)[
.\s]*#m';
Notice that \w means:
A "word" character is any letter or digit or the underscore character, that
is, any character which can be part of a Perl "word".
Though, any regexp for thi
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