| | |
|---|
| | | // check for <base href=...> |
|---|
| | | if (preg_match('!(<base.*href=["\']?)([hftps]{3,5}://[a-z0-9/.%-]+)!i', $body, $regs)) { |
|---|
| | | $replacer = new rcube_base_replacer($regs[2]); |
|---|
| | | |
|---|
| | | // replace all relative paths |
|---|
| | | $body = preg_replace_callback('/(src|background|href)=(["\']?)([^"\'\s]+)(\2|\s|>)/Ui', array($replacer, 'callback'), $body); |
|---|
| | | $body = preg_replace_callback('/(url\s*\()(["\']?)([^"\'\)\s]+)(\2)\)/Ui', array($replacer, 'callback'), $body); |
|---|
| | | $body = $replacer->replace($body); |
|---|
| | | } |
|---|
| | | |
|---|
| | | return $body; |
|---|
| | | } |
|---|
| | | |
|---|
| | | |
|---|
| | | /** |
|---|
| | | * modify a HTML message that it can be displayed inside a HTML page |
|---|
| | | */ |
|---|
