//****************************************************************
// Description: sInputString 为输入字符串,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
}