看看这段有什么错误
function ResizeText(layername,textLength)
{
var layer;
var layerText;
var n = 1.5; //字体变小后可以容纳的字数倍数
var layerList = document.getElementsByName(layername);
for(int i = 0 ;i < layerList.length ;i++)
{
layer = layerList[i];
layerText = layer.innerText;
if(layerText.length > textLength)
{
layer.className = "smallText" ;
layer.style.pixelTop += 7;
}
if(layerText.length > textLength*n)
{
layer.style.pixelTop -= 10;
}
}
}
layer 是 一个 div