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These instructions step you through the process to enable the minimize links on portlets.

Step 1. Modify the content.xsl file

1. Open content.xsl for editing (../uportal-war/src/main/resources/layout/theme/universality/content.xsl)
2. Uncomment the areas below marked "UNCOMMENT FOR MINIMIZE CONTROL"

   No Format
   <xsl:if test="not(//focused) and @minimized='false'"> <!-- Focus. --> <!-- UNCOMMENT FOR

...

1. MINIMIZE CONTROL <a href="{$BASE_ACTION_URL}?uP_root=root&amp;uP_tcattr=minimized&amp;minimized_channelId={@ID}&amp;minimized_{@ID}_value=true&amp;uP_save=all" title="{$TOKEN[@name='PORTLET_MINIMIZE_LONG_LABEL']}" class="up-portlet-control minimize"> <span><xsl:value-of select="$TOKEN[@name='PORTLET_MINIMIZE_LABEL']"/></span> </a> --> <a href="{$BASE_ACTION_URL}?uP_root={@ID}" title="{$TOKEN[@name='PORTLET_MAXIMIZE_LONG_LABEL']}" class="up-portlet-control focus"> <span><xsl:value-of select="$TOKEN[@name='PORTLET_MAXIMIZE_LABEL']"/></span> </a> </xsl:if> <xsl:if test="@minimized='true'"> <!-- Return from Minimized. --> <!-- UNCOMMENT FOR UNMINIMIZE CONTROL <a href="{$BASE_ACTION_URL}?uP_root=root&amp;uP_tcattr=minimized&amp;minimized_channelId={@ID}&amp;minimized_{@ID}_value=false&amp;uP_save=all" title="{$TOKEN[@name='PORTLET_RETURN_LONG_LABEL']}" class="up-portlet-control return"> <span><xsl:value-of select="$TOKEN[@name='PORTLET_RETURN_LABEL']"/></span> </a> --> </xsl:if>

2. The modifications above should now look like the following:

   No Format

   <xsl:if test="not(//focused) and @minimized='false'"> <!-- Focus. --> <a href="{$BASE_ACTION_URL}?uP_root=root&amp;uP_tcattr=minimized&amp;minimized_channelId={@ID}&amp;minimized_{@ID}_value=true&amp;uP_save=all" title="{$TOKEN[@name='PORTLET_MINIMIZE_LONG_LABEL']}" class="up-portlet-control minimize"> <span><xsl:value-of select="$TOKEN[@name='PORTLET_MINIMIZE_LABEL']"/></span> </a> <a href="{$BASE_ACTION_URL}?uP_root={@ID}" title="{$TOKEN[@name='PORTLET_MAXIMIZE_LONG_LABEL']}" class="up-portlet-control focus"> <span><xsl:value-of select="$TOKEN[@name='PORTLET_MAXIMIZE_LABEL']"/></span> </a> </xsl:if> <xsl:if test="@minimized='true'"> <!-- Return from Minimized. --> <a href="{$BASE_ACTION_URL}?uP_root=root&amp;uP_tcattr=minimized&amp;minimized_channelId={@ID}&amp;minimized_{@ID}_value=false&amp;uP_save=all" title="{$TOKEN[@name='PORTLET_RETURN_LONG_LABEL']}" class="up-portlet-control return"> <span><xsl:value-of select="$TOKEN[@name='PORTLET_RETURN_LABEL']"/></span> </a> </xsl:if>

3. Next, in the same file (content.xsl)  find the following code segment (around line #85)

   No Format
   <!-- ****** START: PORTLET CONTENT ****** --> <div id="portletContent_{@ID}" class="up-portlet-content-wrapper"> <!-- Portlet content container. --> <div class="up-portlet-content-wrapper-inner"> <!-- Inner div for additional presentation/formatting options. --> <xsl:copy-of select="."/> <!-- Write in the contents of the portlet. --> </div> </div>

   Replace with the following segment:

   No Format
   <!-- ****** START: PORTLET CONTENT ****** --> <div id="portletContent_{@ID}" class="up-portlet-content-wrapper"> <!-- Portlet content container. --> <div class="up-portlet-content-wrapper-inner"> <!-- Inner div for additional presentation/formatting options. --> <xsl:if test="@minimized != 'true'"> <xsl:copy-of select="."/> <!-- Write in the contents of the portlet. --> </xsl:if> </div> </div>

4. Finally, in the same file (content.xsl) locate another code segment (around line #110 - 113)

   No Format
   <!-- ****** PORTLET CONTENT ****** --> <div id="portletContent_{@ID}" class="fl-widget-content fl-fix up-portlet-content-wrapper"> <!-- Portlet content container. --> <div class="up-portlet-content-wrapper-inner"> <!-- Inner div for additional presentation/formatting options. --> <xsl:copy-of select="."/> <!-- Write in the contents of the portlet. --> </div> </div>

   Replace with the following segment:

   No Format

   <!-- ****** PORTLET CONTENT ****** --> <div id="portletContent_{@ID}" class="fl-widget-content fl-fix up-portlet-content-wrapper"> <!-- Portlet content container. --> <div class="up-portlet-content-wrapper-inner"> <!-- Inner div for additional presentation/formatting options. --> <xsl:if test="@minimized != 'true'"> <xsl:copy-of select="."/> <!-- Write in the contents of the portlet. --> </xsl:if> </div> </div>

• You will notice above that we are simply adding a test to determine if the portlet is/is not in a minimized state before we write in the contents of the portlet.

Step 2. Deploy your changes

• deploy your changes from your uPortal source directory

ant deploy-war

Step 3. Restart Tomcat