[richfaces-issues] [JBoss JIRA] Resolved: (RF-7489) a4j:jsFunction JavaScript error in IE6/7/8

a4j:jsFunction JavaScript error in IE6/7/8 ------------------------------------------ Key: RF-7489 URL: https://jira.jboss.org/jira/browse/RF-7489 Project: RichFaces Issue Type: Bug Components: browser compatibility Affects Versions: 3.3.1 Environment: IE 6/7/8 Reporter: Josh Long Assignee: Tsikhon Kuprevich three instances of a4j:jsFunction seem to be causing a javascript error in IE6 / 7 / 8 I'm running a Seam application using RichFaces. The page itself is pretty tame, and its producing an error in IE6/7/8. the error is very strange: Quote: Message: Expected ')' Line: 1 Char: 189 Code: 0 URI: http://blach/blah//blah.html?cid=1023 the javascript it's pointing to is generated by a4j:jsFunction. there are only 3 instances, which i reproduce here Code: <a4j:jsFunction name="reRenderFiles" reRender="filesList,newFilesList,#{reRenderOnSelect}" ajaxSingle="true" eventsQueue="queue" /> <a4j:jsFunction name="handleUploadCompletion" rendered="#{selectable}" reRender="filesList,newFilesList,#{reRenderOnSelect}" ajaxSingle="true" eventsQueue="queue" oncomplete="handleUploadComplete()" /> <a4j:jsFunction name="handleUploadCompletion" rendered="#{not selectable}" reRender="filesList,newFilesList" ajaxSingle="true" eventsQueue="queue" oncomplete="unlockScreen()" /> the only way to get the error to go away (and in so doing break the functionality) is to remove one of the a4j:jsFunction components. for example, if I remove: Code: <a4j:jsFunction name="reRenderFiles" reRender="filesList,newFilesList,#{reRenderOnSelect}" ajaxSingle="true" eventsQueue="queue" /> it works, though it doesnt seem to matter which I remove, so long as I do. I wondered if this strangeness might be due to cached versions of my class files in Eclipse or tomcat, but nothing seem to fix it except removing a a4j:jsFunction component. Any ideas? Any way of controlling the output of the JS so that it produces super clean, non IE-offensive code? Naturally, it works perfectly in Safari/Chrome/Firefox. Thanks