function showHistory(){var t=getPrincipal(),e=t.getBody(),o=document.getElementById("obj").value,i=t.document.getElementById("_history"+o);if(!i){var n=document.getElementById("_history"+o);_navegador.isIE?(e.childNodes[0].insertAdjacentHTML("beforeBegin",n.outerHTML),i=t.document.getElementById("_history"+o)):(i=n.cloneNode(!0),e.appendChild(i))}i.style.display="",i.style.zIndex=90*getIndex()+2;var r=document.getElementById("_CBobtRetorno"),l=getTopVlr(r)+r.offsetHeight,s=getLeftVlr(r)+r.offsetWidth;i.style.top=l+"px",i.style.left=s-i.offsetWidth+"px"}function confirm_history(t){var e=getJAtivo();e.finalize_history(e.document.getElementById("obj").value),e.toSubmit(null,"finalizar","retornarTo,"+t)}function clearTaskHistory(){var t=getPrincipal();t.clearTimeout(t._taskHistory)}function setTaskHistory(){var t=getPrincipal(),e=getJAtivo();t._taskHistory=t.setTimeout('finalize_history("'+e.document.getElementById("obj").value+'");',t._timeHistory)}