Parse between 2 strings

bondigor69

Hello guys. I need help😕
how can i find anything between

<span style="color: red;">Your Price</span>:$

and

<br>

and echo this

Thank you

NogDog

Untested:

$before = preg_quote('<span style="color: red;">Your Price</span>:$');
$after = preg_quote('<br>');
if(preg_match('/(?<='.$before.')[^<]+(?='.$after.')/i', $string, $matches)) {
    echo $matches[0];
}
else {
    echo "Not found";
}

bondigor69

NOT FOUND hummm...
can you please try something else

NogDog

One small change in two places:

<?php
$string = <<<EOD
<span style="color: red;">Your Price</span>:$12.34<br>
EOD;

$before = preg_quote('<span style="color: red;">Your Price</span>:$', '/');
$after = preg_quote('<br>', '/');
if(preg_match('/(?<='.$before.')[^<]+(?='.$after.')/i', $string, $matches)) {
    echo $matches[0];
}
else {
    echo "Not found";
}

Output:

12.34

bondigor69

yes it works but it always shows the price 12.34
my price changes on every page??

Derokorian

Use the string you're trying to parse instead of the example string NogDog used to verify it works.

bondigor69

Derokorian;11006276 wrote:
Use the string you're trying to parse instead of the example string NogDog used to verify it works.

Dosent work
Im not sure if you meant like that

<?php
$string = <<<EOD
<span style="color: red;">Your Price</span>
EOD;
$before = preg_quote('<span style="color: red;">Your Price</span>:$', '/');
$after = preg_quote('<br>', '/');
if(preg_match('/(?<='.$before.')[^<]+(?='.$after.')/i', $string, $matches)) {
    echo $matches[0];
}
else {
    echo "Not found";
} 
?>

NogDog

The code I supplied is test code to demonstrate the concept. You need to modify it so that the second parameter supplied to preg_match() is the text you actually want to parse, test and debug it yourself, and make sure it really does what you want it to do. (In other words, we're here to help you, not to create web applications for you for free. 😉 )

bondigor69

NogDog;11006278 wrote:
The code I supplied is test code to demonstrate the concept. You need to modify it so that the second parameter supplied to preg_match() is the text you actually want to parse, test and debug it yourself, and make sure it really does what you want it to do. (In other words, we're here to help you, not to create web applications for you for free. 😉 )

How much you want Ill pay you

Weedpacket

bondigor69 wrote:
How much you want Ill pay you

You're in the wrong forum for that. Please post job offers in the "Available Positions" forum, or you will be in violation of this site's Acceptable Use Policy.