怎么上传图片啊？

如题说得具体点

<p><img src="attachments/dvbbs/2009-2/20092241434448027.jpg" border="0" onclick="zoom(this)" onload="if(this.width>document.body.clientWidth*0.5) {this.resized=true;this.width=document.body.clientWidth*0.5;this.style.cursor='pointer';} else {this.onclick=null}" alt="" /><br/></p>
<p>&nbsp;</p>
<p>点击看大图，很简单。</p>

<img src="attachments/dvbbs/2009-2/20092241975721039.jpg" border="0" onclick="zoom(this)" onload="if(this.width>document.body.clientWidth*0.5) {this.resized=true;this.width=document.body.clientWidth*0.5;this.style.cursor='pointer';} else {this.onclick=null}" alt="" /><br/>

<font color="#0000ff" size="5">照了好多闪光灯照得鱼都吓到了~跑到缸底都不动了~中午照了下~下午也照了好久</font>

不用谢,等着看图.嘿嘿...

<p>谢谢</p>