function setHomePage(element)
{
    element.setHomePage('http://www.chimechina.com/');
}

function setSearchNav(searchType) {
	for (var i = 0; i < 5; i ++) {
		if (i == searchType) {
			document.getElementById('s' + i).style.display="block";
			document.getElementById('n' + i).style.display="none";
		} else {
			document.getElementById('n' + i).style.display="block";
			document.getElementById('s' + i).style.display="none";
		}
	}
}

function setRankTitle(searchType) {
	for (var i = 0; i < 4; i ++) {
		if (i == searchType) {
			document.getElementById('s' + i).style.display="block";
			document.getElementById('n' + i).style.display="none";
		} else {
			document.getElementById('n' + i).style.display="block";
			document.getElementById('s' + i).style.display="none";
		}
	}
}

function searchInputOnBlur(obj, searchType) {
    var txtMsg = getSearchTip(searchType);

    if (obj.value =='') obj.value=txtMsg;
}

function searchInputOnClick(obj, searchType) {
    var txtMsg = obj.value;
    var pos  = txtMsg.indexOf("请输入股票代码");
    if (pos == 0) {
        obj.value='';
    }
}

function searchInputOnSubmit(obj, searchType) {
    if(obj.value=='' || obj.value.indexOf("请输入股票代码")==0){
        obj.focus();
        return false;
    } else {
        return true;
    }
}

function getSearchTip(searchType) {
    var retMsg = null;
    if ('3' == searchType) {
        retMsg = '请输入股票代码或证券名称';
    } else {
        retMsg = '请输入股票代码或证券名称或关键字';
    }
    return retMsg;
}

function sumbitFormById(formId) {
    $(formId).submit();
}