function sh(nr) {
	var ile=5;
	for(var i=1;i<=ile;i++) if(i!=nr) document.getElementById('hid'+i).style.display='none';
	document.getElementById('hid'+nr).style.display=(document.getElementById('hid'+nr).style.display!='block')?'block':'none';

}






/* SPRAWDZANIE ZALADOWANIA CSS */
var chc=1;
function checkCss() {
        try {
                if(document.getElementById('cTlgh').offsetLeft<100) {
                        if(chc==1) document.write('<style type="text/css" media="all">@import "xstyle_beta.css";</style>');
                        else top.location.href="index.html?noX=1";
                        if(chc==1) setTimeout("checkCss()",3000);
                        chc++;
                };
        } catch(e) { };
};