refactor another heredoc

8 years ago · a95ba5f0fb
1 changed files with 10 additions and 10 deletions
--- a/bibtexbrowser.php
+++ b/bibtexbrowser.php
@ -4103,22 +4103,22 @@ usage:
      getTitle()
 * $title: title of the page
 */
-function HTMLTemplate($content) {

+function HTMLTemplate($content) {
+$OUTPUT_ENCODING = OUTPUT_ENCODING;
 // when we load a page with AJAX
 // the HTTP header is taken into account, not the <meta http-equiv>
 header('Content-type: text/html; charset='.OUTPUT_ENCODING);
-echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">'."\n";
-
-?>
+print <<<HTML
+ <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
-<meta http-equiv="Content-Type" content="text/html; charset=<?php echo OUTPUT_ENCODING ?>"/>
+<meta http-equiv="Content-Type" content="text/html; charset=$OUTPUT_ENCODING"/>
 <meta name="generator" content="bibtexbrowser v__GITHUB__" />
-<?php
+HTML;
+
 // if ($content->getRSS()!='') echo '<link rel="alternate" type="application/rss+xml" title="RSS" href="'.$content->getRSS().'&amp;rss" />';
-?>
-<?php
+

 // we may add new metadata tags
 $metatags = array();