<script>document.write("<input type='text' name='img_val' value=''><a onClick='javascript:open(upfile_pic.asp?val_name=value,upfile,width=400,height=100)'>Add Img</a>")</script><input type="text" name="img_val" value=""><a onClick="javascript:open('upfile_pic.asp?val_name=value','upfile','width=400,height=100')">Add Img</a>如何让上面js和下面最后显示的是一样的,尤其是里面的标点符号急