function addHomeSWF() {
	if(document.getElementById("homeNews")) {
		var so = new SWFObject("_swf/home.swf", "newsdefault", 278, 258, 7);
		so.addParam("scale", "noscale");
		so.addParam("wmode", "transparent");
		so.write("homeNews");
	}
}

addEvent(window, "load", addHomeSWF);



function initSearchForm() {
	var frmSearch = document.getElementById("frmSearch");
	if(frmSearch) {
		addEvent(frmSearch, "submit", chkSearch);	
	}
}
addEvent(window, "load", initSearchForm);

function chkSearch(e) {
	var w3DOM = window.addEventListener;
	var dsSearch = document.getElementById("dsSearch");
	var msgError = '';

	if(trim(dsSearch.value) == '') {
		msgError += "- Para efetuar uma busca digite um termo\n";
	}

	if(msgError != "") {
		alert(msgError);
		if(w3DOM) {
			e.preventDefault();
		}
		else {
			return false;
		}
	}

}