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PHP Preg_Match array


PHP Preg_Match array

By : user2949049
Date : November 16 2020, 06:23 AM
With these it helps I want to remove certain characters in a link. i.e.
code :
$url= 'http://www.bbc.co.uk';
$url = basename($url);
$url = str_replace('www.','',$url);
$url = preg_replace('/\.[^\.].*$/','',$url );


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Preg_match using array?

Preg_match using array?


By : user3026929
Date : March 29 2020, 07:55 AM
it fixes the issue Correct usage is: /,,([,]+)?|^,|,$|\b,\b|\s,/ , preg_match() doesn't accept arrays as arguments, only strings.
code :
int preg_match ( string $pattern , string $subject [, array &$matches [, int $flags = 0 [, int $offset = 0 ]]] )
PHP - preg_match whole word from associative array, working with stristr but not preg_match

PHP - preg_match whole word from associative array, working with stristr but not preg_match


By : adityop
Date : March 29 2020, 07:55 AM
it should still fix some issue You are using two pairs of delimiters here:
code :
$pattern = "'/\b" . $name2 . "\b/i'";
            ||      
            1|
             2
    $word = $o->name;
    $textcontent = $o2->name;
After replacing eregi with preg_match I'm getting: preg_match() [function.preg-match]: Unknown modifier ','

After replacing eregi with preg_match I'm getting: preg_match() [function.preg-match]: Unknown modifier ','


By : bishal
Date : March 29 2020, 07:55 AM
like below fixes the issue I'm using PHP Timeclock and I've had to mod several pages due to outdated code. However, I'm stuck on this one: , Try changing your Perl delimiters from / to something else.
Converted array element to string doesnt work with preg_match even when this same string works with this same preg_match

Converted array element to string doesnt work with preg_match even when this same string works with this same preg_match


By : Ojao
Date : March 29 2020, 07:55 AM
it fixes the issue In you regex you assume single spaces on both sides of =>. In you example file you have many spaces on the left side of it.
Try changing you regex to (("name" +=> ")(.*?)(",)), it works for me in regex101
Clarification on preg_match() | Will preg_match() accept data from SQL Query result?

Clarification on preg_match() | Will preg_match() accept data from SQL Query result?


By : imustdesign
Date : March 29 2020, 07:55 AM
around this issue You get the error because there are no matches, your value doesn't match the pattern.
If the pattern is correct, check the $result variable before operating on it
code :
if ($result) {
    var_dump($result);
    ... do something
} else {
    echo "No matches";
}
A-Za-z0-9]+
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