图片描述的换行问题

[kittyno12]

描述文字是中文的，就竖排
描述文字是英文的，就横排
这是什么原因造成的

代码如下：
<map name="Map">
<area shape="circle" coords="53,336,14" href="hhgs-73.asp" target="_blank" onmouseover="go('长城轴承已发布',this)">
<area shape="circle" coords="446,333,14" href="#" onmouseover="go('sdfdsfdsfdsf',this)">
<area shape="circle" coords="864,208,14" href="#" onmouseover="go('招商中',this)">
</map>

[dh20156]

估计是DIV用了word-break:break-all;

[kittyno12]

就这段代码：
<div style=position:absolute;display:none id=mdiv></div>
<script language="JScript">
function go(t,e){
mdiv.style.display="";
mdiv.innerHTML=t;
function e.onmousemove(){
mdiv.style.pixelLeft=(document.body.clientWidth-event.clientX-10)>mdiv.offsetWidth?(event.clientX+10):(event.clientX-mdiv.offsetWidth);
mdiv.style.pixelTop=(document.body.clientHeight-event.clientY-10)>mdiv.offsetHeight?(event.clientY+10):(event.clientY-mdiv.offsetHeight);
}
function e.onmouseout(){
mdiv.style.display="none";
}
}
</script>

[dh20156]

<div style=position:absolute;display:none id=mdiv></div>
<script language="JScript">
function go(t,e){
mdiv.style.display="";
mdiv.innerHTML=t;
function e.onmousemove(){
mdiv.style.pixelLeft=(document.body.clientWidth-event.clientX-10)>mdiv.offsetWidth?(event.clientX+10):(event.clientX-mdiv.offsetWidth);
mdiv.style.pixelTop=(document.body.clientHeight-event.clientY-10)>mdiv.offsetHeight?(event.clientY+10):(event.clientY-mdiv.offsetHeight);
}
function e.onmouseout(){
mdiv.style.display="none";
}
}
</script>


<a href="hhgs-73.asp" target="_blank" onmouseover="go('长城轴承已发布',this)">a</a>
<a href="#" onmouseover="go('sdfdsfdsfdsf',this)">b</a>
<a href="#" onmouseover="go('招商中',this)">c</a>

正常啊