<?xml version="1.0" ?><!DOCTYPE article PUBLIC "-//KDE//DTD DocBook XML V4.5-Based Variant V1.1//EN""dtd/kdedbx45.dtd" [<!ENTITY nsplugins-kcontrol SYSTEM "nsplugin.docbook"><!ENTITY % addindex "IGNORE"><!ENTITY % English "INCLUDE" > <!-- change language only here -->]><article id="khtml-plugins" lang="&language;"><articleinfo><title>Browser Plugins</title><authorgroup><author>&Krishna.Tateneni;</author><author>&Jost.Schenck;</author><!-- TRANS:ROLES_OF_TRANSLATORS --></authorgroup><date>2009-11-24</date><releaseinfo>&kde; 4.4</releaseinfo><keywordset><keyword>KDE</keyword><keyword>Systemsettings</keyword><keyword>Konqueror</keyword><keyword>Browsing</keyword><keyword>Plugins</keyword></keywordset></articleinfo><!--from the old konqueror handbook - reuse it here? lueck 05-2010<para>The <guilabel>Global Settings</guilabel> page controls how &kde; scans for new&Netscape; plugins, either manually by pressing the <guibutton>Scan forPlugins</guibutton> button or automatically each time &kde; starts up.</para><para>The dialog box also contains a checkbox <guilabel>Enable plugins globally</guilabel> which you can use to enable or disableplugins that can be contained in <acronym>HTML</acronym> pages (these canbe considered a security risk).</para><para>The <guilabel>Plugins</guilabel> page shows you the &Netscape; pluginsthat &kde; has found, and for each plugin it lists the <acronym>MIME</acronym>types and the filename suffixes it uses to recognize them.</para><para>The scan is done by looking through the folders listed in the<guilabel>Scan Folders</guilabel> list for <literalrole="extension">.so</literal> files containing plugin code. It examines everysuch file to find out which <acronym>MIME</acronym> types the pluginsupports. It then creates <acronym>MIME</acronym> type definitions for &kde; inthe user's <filename class="directory"> ~/.kde/share/mimelnk</filename>folder to make other applications aware of them.</para>--><sect1 id="konq-browsing"><title>Browser Plugins</title><sect2 id="kbrowse-plugins"><title>Global Settings</title><para>The first setting here is <guilabel>Enable Pluginsglobally</guilabel>. If you disable this check box, then &konqueror;will not use any plugins. If you enable it, then any installed andconfigured plugins that it can find will be used by &konqueror;</para><para>You can also restrict &konqueror; to <guilabel>Only allow HTTPand HTTPS URLs for plugins</guilabel> by checking the box.</para><para>The next option determines, if plugins are loaded on demand only.</para><para>Use the slider labeled <guilabel>CPU priority for plugins</guilabel>to adjust this setting.</para><para>Click the <guibutton>Domain-Specific Settings</guibutton> button to opena dialog where you can set specific plugin policies for any particularhost or domain. These policies will be used instead of the default policy forenabling or disabling plugins on pages sent by these domains or hosts.</para><para>Add a new policy here or select a policy and use the controls on the right to modify it.</para></sect2><sect2 id="nsplugins"><title>Plugins</title><sect3 id="nsplugins-intro"><title>Introduction</title><para>As &Netscape;'s <application>Navigator</application> has been aweb browsing standard for many years, so-called &Netscape; plugins haveappeared that allow rich web content. Using those plugins, web sitescan contain <acronym>PDF</acronym> files, flash animations, video, &etc;With &konqueror;, you can still use these plugins to take advantage ofrich web content.</para><note><para>&Netscape; plugins should not be confused with &konqueror;plugins. The latter ones specifically extend &konqueror;'sfunctionality; they are normally not used to display rich webcontent.</para></note></sect3><sect3 id="nsplugins-scan"><title>Scan for Plugins</title><para>&konqueror; has to know where your &Netscape; plugins areinstalled. This can be in several places, &ie; you might havesystem-wide plugins in <filenameclass="directory">/opt/netscape/plugins</filename> and your personalplugins in <filenameclass="directory">$<envar>HOME</envar>/.netscape/plugins</filename>.However, &konqueror; will not automatically use the installed plugins:it first has to scan a list of folders. You can initiate the scanby clicking <guibutton>Scan for Plugins</guibutton>.</para><para>To find plugins, &konqueror; will look in the foldersspecified in the <guilabel>Folders</guilabel> frame. When youuse this control module for the first time, this list will already befilled with reasonable paths that should work on most operating systems.If you need to provide a new path, click the <guibutton>New</guibutton>button; then you can either enter the new path in the text edit box tothe left, or choose a folder using the file dialog by clicking the<guibutton>Open file</guibutton> icon. As scanning the folders can takea little time, you might want to remove folders from the list whereyou know that no plugins are installed: do this by selecting a folderand clicking <guibutton>Remove</guibutton>. Using the<guibutton>Up</guibutton> and <guibutton>Down</guibutton> buttons youcan change the order in which folders will be scanned by moving theselected folder up or down.</para><para>As usual, click <guibutton>Apply</guibutton> to save your changespermanently.</para></sect3><sect3 id="nsplugins-plugins"><title>Plugins</title><para>In this section, you can see a list of the &Netscape; plugins found by&konqueror;, displayed as a tree. Double click on a plugin to fold itout and you will see that the different mime types this plugin can handlewill be displayed as branches. Fold out a mime type to see itsinfo.</para><para>This list is only for informational purposes.</para></sect3></sect2></sect1></article>