| | |
|---|
| | | |
|---|
| | | // remove html comments and add #container to each tag selector. |
|---|
| | | // also replace body definition because we also stripped off the <body> tag |
|---|
| | | $styles = preg_replace( |
|---|
| | | $source = preg_replace( |
|---|
| | | array( |
|---|
| | | '/(^\s*<!--)|(-->\s*$)/', |
|---|
| | | '/(^\s*<\!--)|(-->\s*$)/m', |
|---|
| | | '/(^\s*|,\s*|\}\s*)([a-z0-9\._#\*][a-z0-9\.\-_]*)/im', |
|---|
| | | '/'.preg_quote($container_id, '/').'\s+body/i', |
|---|
| | | ), |
|---|
| | |
|---|
| | | $source); |
|---|
| | | |
|---|
| | | // put block contents back in |
|---|
| | | $styles = $replacements->resolve($styles); |
|---|
| | | $source = $replacements->resolve($source); |
|---|
| | | |
|---|
| | | return $styles; |
|---|
| | | return $source; |
|---|
| | | } |
|---|
| | | |
|---|
| | | |
|---|
