function retornaParametros(oForm) {
	params = new Array();
	j = 0;
	for (var i = 0; i < oForm.elements.length; i++) {
		switch (oForm.elements[i].type) {
			case "text":
			case "password":
				params[j++] = oForm.elements[i].name + '=' + escape(oForm.elements[i].value);
			break;
			case "hidden":
				if (FCKeditorAPI != null) {
					var oEditor = FCKeditorAPI.GetInstance(oForm.elements[i].name);
				}
				if (oEditor == undefined) {
					params[j++] = oForm.elements[i].name + '=' + escape(oForm.elements[i].value);
				} else {
					var oEditor = FCKeditorAPI.GetInstance(oForm.elements[i].name);
					params[j++] = oForm.elements[i].name + '=' + escape(oEditor.EditorDocument.body.innerHTML);
				}
			break;
			case "select-one":
				params[j++] = oForm.elements[i].name + '=' + escape(oForm.elements[i].options[oForm.elements[i].selectedIndex].value);
			break;
			case "radio":
				if (oForm.elements[i].checked) params[j++] = oForm.elements[i].name + '=' + escape(oForm.elements[i].value);
			break;
			case "textarea":
				params[j++] = oForm.elements[i].name + '=' + escape(oForm.elements[i].value);
			break;
			case "checkbox":
				if (oForm.elements[i].checked) params[j++] = oForm.elements[i].name + '=' + escape(oForm.elements[i].value);
			break;
			case "select-multiple":
				for (var z = 0; z < oForm.elements[i].options.length; z++) {
					if (oForm.elements[i].options[z].selected) params[j++] = oForm.elements[i].name + '=' + escape(oForm.elements[i].options[z].value);
				}
			break;
			
		}
	}
	return params.join('&');
}

function getFrameResponse(IFrameObj) {
	if (IFrameObj.contentDocument) {
		return IFrameObj.contentDocument.body.innerHTML; 
	} else if (IFrameObj.contentWindow) {
		return IFrameObj.contentWindow.document.body.innerHTML;
	} else if (IFrameObj.document) {
		return IFrameObj.document.body.innerHTML;
	} else {
		return "";
	}
}

function handlerFunction(frameID,handler,action) {
	if (document.all){
		var iframe = document.createElement('<iframe name="' + frameID + '" onload="' + handler + '()"></iframe>');
		iframe.style.width = '0px';
		iframe.style.height = '0px';
		if (action) { iframe.src = action; }
		iframe.setAttribute ("id", frameID);
		var nodo = document.getElementById('divframe').firstChild;
		document.getElementById('divframe').replaceChild(iframe,nodo);
	} else {
		if (action) document.getElementById(frameID).src = action;
		eval("document.getElementById(frameID).onload = " + handler + ";");
	}
}