在頁面中使用了richfaces和prototype,結果在IE下一直報錯,后來發(fā)現richfaces的文檔中已經標注了此問題:
RichFaces 3.1.3 is bundled with the same ones as Prototype 1.6.0, Scriptaculous 1.8.0
...
<context-param>
<param-name>org.richfaces.ExcludeScripts</param-name>
<param-value>Prototype,Scriptaculous</param-value>
</context-param>
...