/*compress 1259273223*/
function getElementsByClassName(oElm, strTagName, strClassName){
    var arrElements = (strTagName == "*" && document.all)? document.all : oElm.getElementsByTagName(strTagName);
    var arrReturnElements = new Array();
    strClassName = strClassName.replace(/\-/g, "\\-");
    var oRegExp = new RegExp("(^|\\s)" + strClassName + "(\\s|$)");
    var oElement;
    for(var i=0; i<arrElements.length; i++){
        oElement = arrElements[i];      
        if(oRegExp.test(oElement.className)){
            arrReturnElements.push(oElement);
        }   
    }
    return (arrReturnElements)
}

function sw(s){

	var x;

	if( document.getElementById('now'+s).style.display=='inline') x=1;
	

var a = getElementsByClassName(document, "div", "np");
for(var h=0;h<a.length;h++)  {
	if(a[h].style.display!='none') a[h].style.display='none';
}
 
 if(!x) document.getElementById('now'+s).style.display='inline';
return true;
}