如何取出BBS论坛内容图片完整路径？？？

Question

<img id=img1 src=http://www.csdn.net/images/homeimage/csdn.gif>
<script language=javascript>
alert(document.getElementById("img1").src);
</script>

Answer 1

<TABLE>
<TBODY>
<TR>
<TD><FONT face=宋体 size=4><A>
<P><A href="http://city.lzsh.cn/ldforum/Uploadpath/ed9c9ba11d3846e99931baf8bd255a5c.jpg" target=_blank><IMG src="http://city.lzsh.cn/ldforum/Uploadpath/ed9c9ba11d3846e99931baf8bd255a5c.jpg" border=0></A></P>
<P><A href="http://city.lzsh.cn/ldforum/Uploadpath/46462254a7334feda9b5e2f1fde71433.jpg" target=_blank><IMG src="http://city.lzsh.cn/ldforum/Uploadpath/46462254a7334feda9b5e2f1fde71433.jpg" border=0></A></P>
<P><A href="http://city.lzsh.cn/ldforum/Uploadpath/d7b10a158ea6407d903a989dc56006ae.jpg" target=_blank><IMG src="http://city.lzsh.cn/ldforum/Uploadpath/d7b10a158ea6407d903a989dc56006ae.jpg" border=0></A></P>
<P><A href="http://city.lzsh.cn/ldforum/Uploadpath/62cc1f1927504007b0e1dcb639d384af.jpg" target=_blank><IMG src="http://city.lzsh.cn/ldforum/Uploadpath/62cc1f1927504007b0e1dcb639d384af.jpg" border=0></A></P>
<P><A href="http://city.lzsh.cn/ldforum/Uploadpath/7b50ab79175443a185663d1dd2c26112.BMP" target=_blank><IMG src="http://city.lzsh.cn/ldforum/Uploadpath/7b50ab79175443a185663d1dd2c26112.BMP" border=0></A></P></FONT></TD></TR></TBODY></TABLE>例如这种情况：要取出所有完整的图片路径？

Answer 2

<TABLE>
<TBODY>
<TR>
<TD><FONT face=宋体 size=4><A>
<P><A href="http://city.lzsh.cn/ldforum/Uploadpath/ed9c9ba11d3846e99931baf8bd255a5c.jpg" target=_blank><IMG src="http://city.lzsh.cn/ldforum/Uploadpath/ed9c9ba11d3846e99931baf8bd255a5c.jpg" border=0></A></P>
<P><A href="http://city.lzsh.cn/ldforum/Uploadpath/46462254a7334feda9b5e2f1fde71433.jpg" target=_blank><IMG src="http://city.lzsh.cn/ldforum/Uploadpath/46462254a7334feda9b5e2f1fde71433.jpg" border=0></A></P>
<P><A href="http://city.lzsh.cn/ldforum/Uploadpath/d7b10a158ea6407d903a989dc56006ae.jpg" target=_blank><IMG src="http://city.lzsh.cn/ldforum/Uploadpath/d7b10a158ea6407d903a989dc56006ae.jpg" border=0></A></P>
<P><A href="http://city.lzsh.cn/ldforum/Uploadpath/62cc1f1927504007b0e1dcb639d384af.jpg" target=_blank><IMG src="http://city.lzsh.cn/ldforum/Uploadpath/62cc1f1927504007b0e1dcb639d384af.jpg" border=0></A></P>
<P><A href="http://city.lzsh.cn/ldforum/Uploadpath/7b50ab79175443a185663d1dd2c26112.BMP" target=_blank><IMG src="http://city.lzsh.cn/ldforum/Uploadpath/7b50ab79175443a185663d1dd2c26112.BMP" border=0></A></P></FONT></TD></TR></TBODY></TABLE>
<script language=javascript>
  obj=document.getElementsByTagName("img")
  for(var i=0;i<obj.length;i++)
  {
      alert(obj[i].src);
   }
</script>

Answer 3

把这个"<TABLE>
<TBODY>
<TR>
<TD><FONT face=宋体 size=4><A>
<P><A href="http://city.lzsh.cn/ldforum/Uploadpath/ed9c9ba11d3846e99931baf8bd255a5c.jpg" target=_blank><IMG src="http://city.lzsh.cn/ldforum/Uploadpath/ed9c9ba11d3846e99931baf8bd255a5c.jpg" border=0></A></P>
<P><A href="http://city.lzsh.cn/ldforum/Uploadpath/46462254a7334feda9b5e2f1fde71433.jpg" target=_blank><IMG src="http://city.lzsh.cn/ldforum/Uploadpath/46462254a7334feda9b5e2f1fde71433.jpg" border=0></A></P>
<P><A href="http://city.lzsh.cn/ldforum/Uploadpath/d7b10a158ea6407d903a989dc56006ae.jpg" target=_blank><IMG src="http://city.lzsh.cn/ldforum/Uploadpath/d7b10a158ea6407d903a989dc56006ae.jpg" border=0></A></P>
<P><A href="http://city.lzsh.cn/ldforum/Uploadpath/62cc1f1927504007b0e1dcb639d384af.jpg" target=_blank><IMG src="http://city.lzsh.cn/ldforum/Uploadpath/62cc1f1927504007b0e1dcb639d384af.jpg" border=0></A></P>
<P><A href="http://city.lzsh.cn/ldforum/Uploadpath/7b50ab79175443a185663d1dd2c26112.BMP" target=_blank><IMG src="http://city.lzsh.cn/ldforum/Uploadpath/7b50ab79175443a185663d1dd2c26112.BMP" border=0></A></P></FONT></TD></TR></TBODY></TABLE>
"放在一个字符串如何取？因为这些数据最终从数据库中取出来的？