3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sku = "<div class=\"product-single__description rte\" itemprop=\"description\">\n {{ product.description }}\n </div>"; $string = preg_replace('/(?<=(.))/', "\n\nhello", $sku); echo $string;
Output for git.master, git.master_jit, rfc.property-hooks
< hellod helloi hellov hello helloc hellol helloa hellos hellos hello= hello" hellop hellor helloo hellod hellou helloc hellot hello- hellos helloi hellon hellog hellol helloe hello_ hello_ hellod helloe hellos helloc hellor helloi hellop hellot helloi helloo hellon hello hellor hellot helloe hello" hello helloi hellot helloe hellom hellop hellor helloo hellop hello= hello" hellod helloe hellos helloc hellor helloi hellop hellot helloi helloo hellon hello" hello> hello hello hello hello hello hello hello hello hello hello hello{ hello{ hello hellop hellor helloo hellod hellou helloc hellot hello. hellod helloe hellos helloc hellor helloi hellop hellot helloi helloo hellon hello hello} hello} hello hello hello hello hello hello hello hello hello< hello/ hellod helloi hellov hello> hello

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