Portals display incorrectly in IE9 standards mode
Portals displayed through Pega Web Mashup are not rendered correctly in IE9 standards mode.
Steps to Reproduce
Open Agent portal through Pega Web Mashup in IE9 forced to standards mode.
PRPC 6.3 SP1 portals are not standards mode compliant. Accessing portal through standard mode is not supported until Pega 7.
IE should be used in Quirks mode when accessing Pega 6 portals.
Add the following into the HTML header of parent page. So that IE forces the page to render in compatible mode.
<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE8" >