/**
	 * 字符串去除空格函数
	 * @param {String} sInputString 为输入字符串
	 * @param {Integer} iType为类型，分别为: 0 - 去除前后空格; 1 - 去前导空格; 2 - 去尾部空格
	 */
	function cTrim(sInputString,iType){
		var sTmpStr = ' '
		var i = -1
		
		if(iType == 0 || iType == 1)
		{
				while(sTmpStr == ' ')
				{
					++i
					sTmpStr = sInputString.substr(i,1)
				}
				sInputString = sInputString.substring(i)
		}
		
		if(iType == 0 || iType == 2)
		{
			sTmpStr = ' '
			i = sInputString.length
			while(sTmpStr == ' ')
			{
				--i
				sTmpStr = sInputString.substr(i,1)
			}
			sInputString = sInputString.substring(0,i+1)
		}
			return sInputString
	}


function IsSeleRadio(bname)
{
    
    var bn = document.getElementsByName(bname);
    var k = 0;//全部都没有 回来和bn.length对比用的
    for(i=0;i<bn.length;i++)
    {
        if(!bn[i].checked)
        {
            k++;
        }
    }
    if(k == bn.length)
    {
        return false;
    }
    else
    {
        return true;
    }
}