- print_r: documentation ( source)
- preg_match_all: documentation ( source)
<?php
$str = <<<'EOD'
At vero eos et accusamus et iusto odio dignissimos ducimus
<!-- @@include default="/admin/creditapp/templates/longform/" try="/wTemplates/forms/templates/" file="credit_row_1.txt" -->
qui blanditiis praesentium voluptatum deleniti atque corrupti
<!-- @@include default="/admin/creditapp/templates/longform/" try="/wTemplates/forms/templates/" file="credit_row_2.txt" -->
quos dolores et quas excepturi sint
EOD;
$result = [];
if ( preg_match_all('~(?:\G(?!\A)|<!-- (@)@include)\s+(try|default|file)="(.*?)"~', $str, $matches, PREG_SET_ORDER) ) {
foreach ($matches as $m) {
if ( !empty($m[1]) ) {
if ( isset($temp) )
$result[] = $temp;
$temp=[];
}
$temp[$m[2]] = $m[3];
}
}
if ( isset($temp) )
$result[] = $temp;
print_r($result);