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pooja Agichapooja Agicha 

Decoding the encoded HTML and dispay in Visualforce page

Hi,

I have the Encoded HTML in my visual force page (eg: < &quote;) but how to convert it back into HTML and render the page in Visualforce?

 

 

Thanks,

 

Regards ,

Pooja

Venkat PolisettVenkat Polisett
pooja Agicha wrote:

Hi,

I have the Encoded HTML in my visual force page (eg: < &quote;) but how to convert it back into HTML and render the page in Visualforce?

 

 

Thanks,

 

Regards ,

Pooja

 

I believe you are putting mark up in a variable and trying to show that in a VF Page:

 

In your controller:

  

      String myMarkup = '<strong>This is bold</strong>';

 

In your VF Page:

<apex:outputText escape="false" value="{!MyMarkup}"/>
 
escape="false" will display your markup with out escaping it. Use caution though. Please read docs regarding the warnings.


pooja Agichapooja Agicha
Hi,
 
Thanks for the reply.I used escape=false in outputtext tag,But it is rendering html text (eg: <p>text</p>).
I actually want to display the result of the HTML.
 
 
Thanks,
Regards,
Pooja


Venkat PolisettVenkat Polisett
Post your code snippet.


pooja Agichapooja Agicha
<apex:page sidebar="false" showheader="false" standardcontroller="opportunity" extensions="hotdocTemplateController" tabstyle="Task" renderas="html" contenttype="text/html" >
 
 
<apex:pageBlock id="pbtaskdesc">
    <apex:form id="hdformEntry" >
        <apex:pageBlockSection title="Hot Docs" columns="1">
            <apex:pageBlockSectionItem >
             <apex:inputHidden id="disValue" value="{!HotdocDisplay}" rendered="true"/> 
                 <apex:Outputtext id="txtnotes" value="{!HotdocDisplay}" StyleClass="labelCol"></apex:Outputtext>                              
            </apex:pageBlockSectionItem>
            <apex:pageBlockSectionItem >            
                <input class="btn" type="button" id="btnclose" value="Test" onclick="display();"/>  
            </apex:pageBlockSectionItem>
        </apex:pageBlockSection>
        </apex:form>
    </apex:pageBlock>
    
</apex:page>
 
 
Controller class(I am Passing parameters from Visual force page1 to visualforce page 2.This is my 2nd VF page and  controler)
 
public class hotdocTemplateController 
{
public String HotdocDisplay{get;set;} 
 public hotdocTemplateController(ApexPages.Standardcontroller stdcontroller) 
{
HotdocDisplay= ApexPages.currentPage().getParameters().get('HDdisplay'); 
 
system.debug('Encoded String'+HotdocDisplay); 
Blob b = Blob.valueOf(HotdocDisplay); 
String b64 = EncodingUtil.base64Encode(b);
HotdocDisplay = EncodingUtil.urlDecode(b64, 'UTF-8'); 
b = EncodingUtil.base64Decode(HotdocDisplay);
HotdocDisplay = b.toString();
 
}
}


pooja Agichapooja Agicha
Sorry earlier pasted the wrong Outputtext tag.controller is correct. 
 
<apex:pageBlock id="pbtaskdesc">
<apex:form id="hdformEntry" >
<apex:pageBlockSection title="Hot Docs" columns="1">
<apex:pageBlockSectionItem >
 <apex:inputHidden id="disValue" value="{!HotdocDisplay}" rendered="true"/> 
<apex:Outputtext id="txtnotes" value="{!HotdocDisplay}" StyleClass="labelCol" escape="False"></apex:Outputtext> 
</apex:pageBlockSectionItem>
 <apex:pageBlockSectionItem > 
<input class="btn" type="button" id="btnclose" value="Test" onclick="display();"/> 
</apex:pageBlockSectionItem>
</apex:pageBlockSection>
</apex:form>
</apex:pageBlock>
 
</apex:page>