php preg

preg.php

<?php 

$result = preg_match('/<spa.+>(.+)<\/span>/',$str,$found);
$result = preg_match('/<strong>(.+)<\\/strong>/',$str,$found);

		$ulclass =  preg_replace('/<a /', '<a class="cms30_link" onclick="yaCounter49161010.reachGoal(' . "'callback_click'" . '); return true;"', $ulclass, 1);
		return  preg_replace('/<a href/', '<a class="cms30_link" onclick="yaCounter49161010.reachGoal('."'calculate_click'".'); return true;" href', $ulclass, 1);

$new_key =   preg_replace('/^\./', '', $new_key, 1);
 

// from a in span
$link = '<a href="https://natalex.eu/listings/2bdr-apartment/" rel="tag">2 bedroom apartment</a>,,,<a href="https://natalex.eu/listings/2bdr-apartment/" rel="tag">2 bedroom apartment</a>';
$span =    preg_replace('~<a.+href="(https?://.+?)"[^>]*>(.+)</a>~', '<span class="link" data-link="$1">$2</span>', $link);

// only a-z
$sku = preg_replace('/[^A-Za-z0-9\-_]/', '', $sku);


// cyr or lat
preg_replace("/[^а-яёa-z,]/iu", '', $target);



// find all link in text
preg_match_all('#\bhttps?://[^\s()<>]+(?:\([\w\d]+\)|([^[:punct:]\s]|/))#', $first_return->post_content, $match);

// find end link
preg_match_all('#\bhttps?://[^\s()<>]+(?:\([\w\d]+\)|([^[:punct:]\s]|/))#', $first_return->post_content, $match);
$all_link = $match[0];
$result_count = preg_match('/([^\/]+)$/',$all_link[2],$matches);