document.write("一个iframe"),然后在方法里面获取它的name,现在的问题是在IE显示正常,在FireFox显示不正常!
document.write('<iframe name="SF" frameborder="0" src="SeachPatient.aspx" style="visibility:visible; position:absolute; left:-800px; top:150px; width:571px; height:276px; z-size:1px;"></iframe>');
function showdiv()
{
SFSHOW(document.getElementById("SF"),-800,200,200,1);
}
function SFSHOW(obj,from,to,speed,show)
{
realLeft=parseInt(document.body.scrollLeft);
SFObj=obj;
SFFrom=from+realLeft;
SFTo=to+realLeft;
SFSpeed=speed;
SFMode=show;
obj.style.posLeft=from;
obj.style.visibility="visible";
}
在FireFox2.0显示不正常!提示错误:obj.style.posLeft=from;这行
我用alert(obj)提示为空