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outsauce1.3890939920067253E12
Display image in visualforce page based on currentpage parameter
Hi
I am trying to display image in visualforce page based on condition. The condition applied is on {$CurrentPage.parameters.startpage} value.
If {$CurrentPage.parameters.startpage} = "xyz" then display image <apex:image url="xxxxxxx"> else display image <apex:image url="yyyy">
I click a link and try to get the parameters of that url. Based on those parameter, I have to render different images on VF Page.
www.testurl.com/?value=xyz
www.testurl.com/?value=abc
Please find below the code I am using and let me know whats wrong there
<apex:image value="{If({!$CurrentPage.parameters.startpage}='xyz','/servlet/servlet.ImageServer?id=015D0000002Dkr2&oid=00DD0000000CWRY&lastMod=1388753305000' , '/servlet/servlet.ImageServer?id=015D0000002Dkr2&oid=00DD0000000CWRY&lastMod=1388753305000')}" />
I am trying to display image in visualforce page based on condition. The condition applied is on {$CurrentPage.parameters.startpage} value.
If {$CurrentPage.parameters.startpage} = "xyz" then display image <apex:image url="xxxxxxx"> else display image <apex:image url="yyyy">
I click a link and try to get the parameters of that url. Based on those parameter, I have to render different images on VF Page.
www.testurl.com/?value=xyz
www.testurl.com/?value=abc
Please find below the code I am using and let me know whats wrong there
<apex:image value="{If({!$CurrentPage.parameters.startpage}='xyz','/servlet/servlet.ImageServer?id=015D0000002Dkr2&oid=00DD0000000CWRY&lastMod=1388753305000' , '/servlet/servlet.ImageServer?id=015D0000002Dkr2&oid=00DD0000000CWRY&lastMod=1388753305000')}" />
<pre>
<apex:image value="{!If($CurrentPage.parameters.startpage='xyz','/servlet/servlet.ImageServer?id=015D0000002Dkr2&oid=00DD0000000CWRY&lastMod=1388753305000' , '/servlet/servlet.ImageServer?id=015D0000002Dkr2&oid=00DD0000000CWRY&lastMod=1388753305000')}" />
</pre>
All Answers
<pre>
<apex:image value="{!If($CurrentPage.parameters.startpage='xyz','/servlet/servlet.ImageServer?id=015D0000002Dkr2&oid=00DD0000000CWRY&lastMod=1388753305000' , '/servlet/servlet.ImageServer?id=015D0000002Dkr2&oid=00DD0000000CWRY&lastMod=1388753305000')}" />
</pre>
Many thanks. It works absolutely fine as I wanted.
How can I nest another IF condition in false parameter of main IF Condition:
For example:
<apex:image value="{!If($CurrentPage.parameters.startpage='xyz','/servlet/servlet.ImageServer?id=015D0000002Dkr2&oid=00DD0000000CWRY&lastMod=1388753305000' , {!If($CurrentPage.parameters.startpage='abc',''/servlet/servlet.ImageServer?id=015D0000002Dkr2&oid=00DD0000000CWRY&lastMod=1388753305000'' , false)})}" />
I get error if I do it this way.
Any help will be much appreciated. Thanks again for the solution provided earlier.