diff --git a/source/de/anomic/htmlFilter/htmlFilterContentScraper.java b/source/de/anomic/htmlFilter/htmlFilterContentScraper.java
index 4901fe73a..c207a2948 100644
--- a/source/de/anomic/htmlFilter/htmlFilterContentScraper.java
+++ b/source/de/anomic/htmlFilter/htmlFilterContentScraper.java
@@ -77,6 +77,7 @@ public class htmlFilterContentScraper extends htmlFilterAbstractScraper implemen
linkTags0.add("base");
linkTags0.add("frame");
linkTags0.add("meta");
+ linkTags0.add("area");
linkTags1 = new TreeSet(insensitiveCollator);
linkTags1.add("a");
@@ -180,8 +181,12 @@ public class htmlFilterContentScraper extends htmlFilterAbstractScraper implemen
images.add(ie);
} catch (MalformedURLException e) {}
}
- if (tagname.equalsIgnoreCase("base")) try {root = new URL(tagopts.getProperty("href", ""));} catch (MalformedURLException e) {}
- if (tagname.equalsIgnoreCase("frame")) anchors.put(absolutePath(tagopts.getProperty("src", "")), tagopts.getProperty("name",""));
+ if (tagname.equalsIgnoreCase("base")) try {
+ root = new URL(tagopts.getProperty("href", ""));
+ } catch (MalformedURLException e) {}
+ if (tagname.equalsIgnoreCase("frame")) {
+ anchors.put(absolutePath(tagopts.getProperty("src", "")), tagopts.getProperty("name",""));
+ }
if (tagname.equalsIgnoreCase("meta")) {
String name = tagopts.getProperty("name", "");
if (name.length() > 0) {
@@ -194,11 +199,20 @@ public class htmlFilterContentScraper extends htmlFilterAbstractScraper implemen
return;
}
}
+ if (tagname.equalsIgnoreCase("area")) {
+ String title = cleanLine(tagopts.getProperty("title",""));
+ //String alt = tagopts.getProperty("alt","");
+ String href = tagopts.getProperty("href", "");
+ if (href.length() > 0) anchors.put(absolutePath(href), title);
+ }
}
public void scrapeTag1(String tagname, Properties tagopts, byte[] text) {
// System.out.println("ScrapeTag1: tagname=" + tagname + ", opts=" + tagopts.toString() + ", text=" + new String(text));
- if ((tagname.equalsIgnoreCase("a")) && (text.length < 2048)) anchors.put(absolutePath(tagopts.getProperty("href", "")), super.stripAll(new serverByteBuffer(text)).trim().toString());
+ if ((tagname.equalsIgnoreCase("a")) && (text.length < 2048)) {
+ String href = tagopts.getProperty("href", "");
+ if (href.length() > 0) anchors.put(absolutePath(href), super.stripAll(new serverByteBuffer(text)).trim().toString());
+ }
String h;
if ((tagname.equalsIgnoreCase("h1")) && (text.length < 1024)) {
h = cleanLine(super.stripAll(new serverByteBuffer(text)).toString());