UE.registerUI("seapoapagebreak",function(a,b){a.registerCommand(b,{execCommand:function(){}});return new UE.ui.Button({name:b,title:"\u6dfb\u52a0\u5206\u9875\u7b26",cssRules:"background-position: -460px -40px;",onclick:function(){a.execCommand("insertHtml",'\x3chr class\x3d"espcms_pagebreak"\x3e')}})});