/[svn]/web/trunk/www.linuxsampler.org/news_internal.php
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revision 1268 by schoenebeck, Tue Aug 7 19:56:17 2007 UTC revision 2158 by schoenebeck, Sun Jan 16 20:12:05 2011 UTC
# Line 5  $file = "news.xml"; Line 5  $file = "news.xml";
5  // show all news entries by default  // show all news entries by default
6  $max_items = -1;  $max_items = -1;
7    
8    $current_tag = array();
9    $current_tag_body_is_empty = true;
10    $current_link_ref = "";
11    
12  function startElement($parser, $name, $attribs) {  function startElement($parser, $name, $attribs) {
13      global $max_items;      global $max_items;
14        global $current_tag;
15        global $current_tag_body_is_empty;
16        global $current_link_ref;
17    
18      if ($max_items == 0) return;      if ($max_items == 0) return;
19    
20        array_push($current_tag, $name);
21    
22        $current_tag_body_is_empty = true;
23    
24      if ($name == "entry") {      if ($name == "entry") {
25          if (count($attribs) && isset($attribs["date"])) {          if (count($attribs) && isset($attribs["date"])) {
26              $d = $attribs["date"];              $d = $attribs["date"];
27              echo "<div class=\"news\">";              // pack into a (single cell) table so (flaoting) images wont vertically overlap out of the news block border
28                echo "<div class=\"news\"><table><tr><td>";
29              echo "<span class=\"news_date\">$d</span> ";              echo "<span class=\"news_date\">$d</span> ";
30          } else echo "<b>???</b> ";          } else echo "<b>???</b> ";
31      } else if ($name == "link") {      } else if ($name == "link") {
32          $addr = (isset($attribs["ref"])) ? $attribs["ref"] : "";          $current_link_ref = (isset($attribs["ref"])) ? $attribs["ref"] : "";
33          echo "<a href=\"$addr\">";          echo "<a href=\"$current_link_ref\">";
34            if (count($attribs) && isset($attribs["img"])) {
35                $pic = $attribs["img"];
36                echo "<img src=\"$pic\" style=\"float: left; margin: 4px;\">";
37                $current_tag_body_is_empty = false;
38            }
39      } else if ($name == "list") {      } else if ($name == "list") {
40          echo "<ul class=\"news\">";          echo "<ul class=\"news\">";
41      } else if ($name == "li") {      } else if ($name == "li") {
# Line 27  function startElement($parser, $name, $a Line 45  function startElement($parser, $name, $a
45    
46  function endElement($parser, $name) {  function endElement($parser, $name) {
47      global $max_items;      global $max_items;
48        global $current_tag;
49        global $current_tag_body_is_empty;
50        global $current_link_ref;
51    
52      if ($max_items == 0) return;      if ($max_items == 0) return;
53    
54      if ($name == "entry") { echo "</div>\n";      array_pop($current_tag);
55    
56        if ($name == "entry") {
57            echo "</td></tr></table></div>\n";
58          if ($max_items > 0) $max_items--;          if ($max_items > 0) $max_items--;
59      }      }
60      else if ($name == "link") echo "</a>";      else if ($name == "link") {
61            if ($current_tag_body_is_empty) echo $current_link_ref;
62            echo "</a>";
63            $current_link_ref = ""; // reset
64        }
65      else if ($name == "list") echo "</ul>";      else if ($name == "list") echo "</ul>";
66      else if ($name == "li") echo "</li>";      else if ($name == "li") echo "</li>";
67  }  }
68    
69  function characterData($parser, $data) {  function characterData($parser, $data) {
70      global $max_items;      global $max_items;
71        global $current_tag;
72        global $current_tag_body_is_empty;
73    
74        $current_tag_body_is_empty = false;
75    
76      if ($max_items == 0) return;      if ($max_items == 0) return;
77    
78      echo $data;      echo $data;
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