function searchquery(){
	if(document.forms.searchForm.txtSearch.value != "") {
		document.forms.searchForm.action = "/smartsite.dws?id=edel_search&keyword=" + document.forms.searchForm.txtSearch.value;
	}
	else {
		document.forms.searchForm.action = '/smartsite.dws?id=edel_search';
	}
	return true;
}
function searchquerytop(){
	if(document.forms.searchFormTop.txtSearch.value != "") {
		document.forms.searchFormTop.action = "/smartsite.dws?id=edel_search&keyword=" + document.forms.searchFormTop.txtSearch.value;
	}
	else {
		document.forms.searchFormTop.action = '/smartsite.dws?id=edel_search';
	}
	return true;
}
function SearchPage(p) {
	if(document.getElementById('page')) {
		document.getElementById('page').value=p;
	} 

	if(document.forms.searchForm.page) {
		document.forms.searchForm.page.value=p;
	}

	if(document.getElementById('searchForm')) {
		document.getElementById('searchForm').submit();
	}
	return false; 
}
function setCookie(cookieName,cookieValue,nDays) {
	var today = new Date();
	var expire = new Date();
	if (nDays==null || nDays==0) nDays=1;
	expire.setTime(today.getTime() + 3600000*24*nDays);
	document.cookie = cookieName+"="+escape(cookieValue)
		+ ";expires="+expire.toGMTString();
}

function getCookie(name) {
	var dc = document.cookie;
	var prefix = name + "=";
	var begin = dc.indexOf("; " + prefix);
	if (begin == -1) {
		begin = dc.indexOf(prefix);
	if (begin != 0) return null;
		} else
	begin += 2;
	var end = document.cookie.indexOf(";", begin);
	if (end == -1)
	end = dc.length;
	return unescape(dc.substring(begin + prefix.length, end));
}
function deleteCookie(name, path, domain) {
	if (getCookie(name)) {
		document.cookie = name + "=" +
		((path) ? "; path=" + path : "") +
		((domain) ? "; domain=" + domain : "") +
		"; expires=Thu, 01-Jan-70 00:00:01 GMT";
	}
}
function readCookie(name) {
	var cookieValue = "";
	var search = name + "=";
	if(document.cookie.length > 0)
    	{ 
    	offset = document.cookie.indexOf(search);
    	if (offset != -1)     { 
    		offset += search.length;
    	end = document.cookie.indexOf(";", offset);
    	if (end == -1) end = document.cookie.length;
    		cookieValue = unescape(document.cookie.substring(offset, end))
    	} 
    }
    return cookieValue;
}
function writeCookie(name, value, hours)
	{
	var expire = "";
	if(hours != null)
	{
	expire = new Date((new Date()).getTime() + hours * 3600000);
	expire = "; expires=" + expire.toGMTString();
	}
	document.cookie = name + "=" + escape(value) + expire;
}