Online PHP editor | refs for 5bAH4

<?php $str = <<<'EOD' Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt. [img]Abc123[/img][cap]This is an image[/cap] Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt. [img]321cbA[/img][cap]This is also an image[/cap] Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt. EOD; $trans = ['[img]' => '<img src="', '[/img][cap]' => '" alt="', '[/cap]' => '" />']; echo strtr($str, $trans);