Fixed odd Javascript syntax error which only appears with IE7.
Fixed odd Javascript syntax error which only appears with IE7.

git-svn-id: fdf99c15a7044ccc47fd64468c5536dcbc826213@709947 b8457f37-d9ea-0310-8a92-e5e31aec5664

mpwalsh8/wpgform,mpwalsh8/wpgform