* and then Marek Kilimajer declared
> >Im not very good at regex, is there an function that would help me?
> >(couldnt see one...)
> >
>
> preg_match('/value\s*=\s*"([0-9]+)"/i', $buffer, $result);
> print ("Result:".$result[1]);
Marek, you're a star ;-)
I *hate* having to ask someone to do
From: "Marek Kilimajer" <[EMAIL PROTECTED]>
$handle = fopen("page.php", "r");
while (!feof($handle)) {
$buffer .= fgets($handle, 4096);
}
fclose($handle);
file_get_contents() could be helpful here, too...
---John Holmes...
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Nick,
Nick wrote:
I have a string like this, read from an html file: ' VALUE="16">'
The value could be any number. I am trying to get that number.
If you have that exact string and you want to extract just the number,
then a simple regex to delete all non-numeric characters should
suffice.
I hav
Nick Wilson wrote:
Hi,
I have a string like this, read from an html file: ' VALUE="16">'
The value could be any number. I am trying to get that number.
I have this so far, i was hoping someone might tell me how to get that
number:
$handle = fopen("page.php", "r");
while (!feof($handle)) {
Not sure what your goal is here but the easiest (and most efficient) way
to get the first character of a string is :
$string = 'abcdef';
print $string{0}; // prints a
print $string{3}; // prints d
So in your case, maybe the following craziness is what you're wanting :
${$string{0}} = '
$GLOBALS[substr($string, 0, 1)]
or :
$tmp = substr($string, 0, 1);
${$tmp} = 'add whatever value you want';
- Original Message -
From: Stig-Ørjan Smelror <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, August 31, 2001 9:35 AM
Subject: [PHP] help with strings...
> Hei all.
>
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