$htmlbody = $this->htmlbodyCssEmbed($htmlbody);
}
- if ($this->css_inline) {
+ if ($this->css_inline && strlen($this->css_inline)) {
$htmlbody = $this->htmlbodyInlineCss($htmlbody);
}
function htmlbodyInlineCss($html)
{
- $ff = HTML_FlexyFramework::get();
$dom = new DOMDocument();
- // this may raise parse errors as some html may be a component..
@$dom->loadHTML('<?xml encoding="UTF-8">' .$html);
- $links = $dom->getElementsByTagName('link');
- $lc = array();
- foreach ($links as $link) { // duplicate as links is dynamic and we change it..!
- $lc[] = $link;
- }
- //<link rel="stylesheet" type="text/css" href="{rootURL}/roojs1/css-mailer/mailer.css">
- foreach ($lc as $i=>$link) {
- //var_dump($link->getAttribute('href'));
-
- if ($link->getAttribute('rel') != 'stylesheet') {
- continue;
- }
- $url = $link->getAttribute('href');
- $file = $ff->rootDir . $url;
-
- if (!preg_match('#^(http|https)://#', $url)) {
- $file = $ff->rootDir . $url;
-
- if (!file_exists($file)) {
-// echo $file;
- $link->setAttribute('href', 'missing:' . $file);
- continue;
- }
- } else {
- $file = $this->mapurl($url);
- }
-
- $par = $link->parentNode;
- $par->removeChild($link);
- $s = $dom->createElement('style');
- $e = $dom->createTextNode(file_get_contents($file));
- $s->appendChild($e);
- $par->appendChild($s);
-
- }
+ $head = $dom->getElementsByTagName('head');
+
+ $s = $dom->createElement('style');
+ $e = $dom->createTextNode($this->css_inline);
+ $s->appendChild($e);
+ $head->appendChild($s);
+
return $dom->saveHTML();
}
-
-
function fetchImage($url)
{