rem: $(this).removeClass("hover"); 
add: $j(this).removeClass("hover"); 
context: $j(function() {    //render folllowing sections as panels        $j("div.wym_classes").addClass("wym_panel");    //render folllowing sections as buttons        $j("div.wym_tools").addClass("wym_buttons");    //render folllowing sections as dropdown menus        $j("div.wym_containers").addClass("wym_dropdown").find("h2").append("<span>&nbsp;&gt;</span>");    // auto add some margin to the main area sides if left area or right area are not empty (if they contain sections)        $("div.wym_area_right ul") .parents("div.wym_area_right").show()                                   .parents("div.wym_box").find("div.wym_area_main").css({"margin-right": "155px"});        $("div.wym_area_left ul")  .parents("div.wym_area_left").show()                                   .parents("div.wym_box").find("div.wym_area_main").css({"margin-left": "155px"});    //make hover work under IE < 7        $(".wym_section").hover(function(){           $(this).addClass("hover");         },function(){           $(this).removeClass("hover");         });});
meta: 3979	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/3979/5a6ed3de87128a03cac5eed27e6b0b5a546b09f5/main.js/buggy/src/wymeditor/skins/default/main.js