When upgraded to 8.5.2 from 8.5.1 links on my website suddenly stopped working. after researching this I found the problem.
In my links I have code that switch image from expand to collapse using code
getComponent(“ex1”).url = “/collapse.gif”
This does not work in 8.5.2, instead of swithing icons I get a 404 error and redirects to this url: …/Portal.nsf/collapse.gif.xsp
<?xml version="1.0" encoding="UTF-8"?><xp:view xmlns:xp=“http://www.ibm.com/xsp/core”>
<xp:br></xp:br>
<xp:br></xp:br>
<xp:image url="/expand.gif" id="ex1"></xp:image>
<xp:link escape="true" text="Link" id="link1">
<xp:eventHandler event="onclick" submit="true"
refreshMode="complete">
<xp:this.action><![CDATA[#{javascript:getComponent("ex1").url = "/collapse.gif"}]]></xp:this.action>
</xp:eventHandler></xp:link></xp:view>