//Findo оbject
function MM_findObj(n, d) {var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);if(!x && d.getElementById) x=d.getElementById(n); return x;}
function sreq(type, newsfile, ext) { 
	var obj=MM_findObj('newssearch'); 
	if (type == 'n') { 
		var obj2=MM_findObj('search_form');
		obj2.action = newsfile + ext; 
		return 1; 
	} 
	if (obj.value == '') { 
		var obj2=MM_findObj('search_form'); 
		obj2.action = newsfile + ext; 
	} else {
		var tmp = '';
		var obj2=MM_findObj('search_form'); 
		tmp = obj.value.replace(/<\/?[^>]+>/gi, '');
		tmp = tmp.replace(/%[\d]{2}/g, '');
		tmp = tmp.replace(/%/g, '');
		tmp = tmp.replace(/^\s+|\s+$/g, '') ;
		tmp = tmp.replace(/ /g, '-');

//		tmp = tmp.replace(/à|á|â|ã|ä|å/g, 'a');
//		tmp = tmp.replace(/ç/g, 'c');
//		tmp = tmp.replace(/è|é|ê|ë/g, 'e');
//		tmp = tmp.replace(/ì|í|î|ï/g, 'i');
//		tmp = tmp.replace(/ñ/g, 'n');
//		tmp = tmp.replace(/ò|ó|ô|õ|ö/g, 'o');
//		tmp = tmp.replace(/ù|û|ü/g, 'u');
//		tmp = tmp.replace(/ÿ/g, 'y');
//		
//		tmp = tmp.replace(/ÀÁÂÃÄÅ/g, 'A');
//		tmp = tmp.replace(/Ç/g, 'C');
//		tmp = tmp.replace(/È|É|Ê|Ë/g, 'E');
//		tmp = tmp.replace(/Ì|Í|Î|Ï/g, 'I');
//		tmp = tmp.replace(/Ñ/g, 'N');
//		tmp = tmp.replace(/Ò|Ó|Ô|Õ|Ö/g, 'O');
//		tmp = tmp.replace(/Ù|Û|Ü/g, 'U');
//		tmp = tmp.replace(/Ÿ/g, 'Y');

		if (tmp == '') {
			tmp = newsfile + ext; 
			obj.value='';
			obj2.action = tmp;
		} else {
			obj2.action = newsfile + '-' + encodeURIComponent(tmp) + ext;
			//obj2.action = newsfile + '-' + escape(tmp) + ext;
		}
		
	}
}