这句话为什么执行不了


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<title>网页特效 | www.qpsh.com </title>
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    image1.filters(0).play(2.0)
        
       
        
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    image1.filters.item(0).apply()
    image1.filters.item(0).transition = 12
    image1.style.visibility = ""
    image1.filters(0).play(2.0)
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    document.all.viewPic.innerHTML=' <a target=_blank href=http://www.qpsh.com> <img border=0 src=http://news.xinhuanet.com/photo/2007-10/11/xinsrc_242100411072412537118.jpg id=image2 width=392 height=392 style="visibility:hidden;FILTER:revealTrans(Duration=4.0, Transition=23);"> </a>'
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    document.all.viewPic.innerHTML=' <a target=_blank href=http://www.qpsh.com> <img border=0 src=http://news3.xinhuanet.com/world/2007-01/15/xin_0220104150902234148817.jpg  id=image3 width=392 height=392 style="visibility:hidden;FILTER:revealTrans(Duration=4.0, Transition=23);"> </a>'
    image3.filters.item(0).apply()
    image3.filters.item(0).transition = 12
    image3.style.visibility = ""
    image3.filters(0).play(2.0)
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    document.all.viewPic.innerHTML=' <a target=_blank href=http://www.qpsh.com> <img border=0 src=http://news.xinhuanet.com/photo/2007-12/19/xinsrc_29212041908371712536913.jpg id=image4 width=392 height=392 style="visibility:hidden;FILTER:revealTrans(Duration=4.0, Transition=23);"> </a>'
    image4.filters.item(0).apply()
    image4.filters.item(0).transition = 12
    image4.style.visibility = ""
    image4.filters(0).play(2.0)
  }
}
</script>
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<tr>
<td colspan="7" align="center" id="viewPic"> <a target=_blank href=http://www.qpsh.com>
<img  src="http://news.xinhuanet.com/photo/2007-12/18/xinsrc_32212041808203903041948.jpg" id=image1 width=392 height=392 style="visibility:hidden;FILTER:revealTrans(Duration=4.0, Transition=23);"> </a> </td>
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<tr>
<td colspan="7" align="center"  height="15"> </td>
</tr>
<tr>
<td align="center" width="70"> <span class="spic">
<a href=# onMouseOver="javascript:seeBig(1)" style="cursor:pointer">
<img border="0" src="http://news.xinhuanet.com/photo/2007-12/18/xinsrc_32212041808203903041948.jpg" width="65" height="50" style="border: 1px solid #C0C0C0"> </a> </span> </td>
<td align="center" width="7"> </td>
<td align="center" width="70"> <span class="spic">
<a href=# onMouseOver="javascript:seeBig(2)" style="cursor:pointer">
<img border="0" src="http://news.xinhuanet.com/photo/2007-10/11/xinsrc_242100411072412537118.jpg" width="65" height="50" style="border: 1px solid #C0C0C0"> </a> </span> </td>
<td align="center" width="7"> </td>
<td align="center" width="70"> <span class="spic">
<a href=# onMouseOver="javascript:seeBig(3)" style="cursor:pointer">
<img border="0" src="http://news3.xinhuanet.com/world/2007-01/15/xin_0220104150902234148817.jpg" width="65" height="50" style="border: 1px solid #C0C0C0"> </a> </span> </td>
<td align="center" width="6"> </td>
<td align="center" width="70"> <span class="spic">
<a href=# onMouseOver="javascript:seeBig(4)" style="cursor:pointer">
<img border="0" src="http://news.xinhuanet.com/photo/2007-12/19/xinsrc_29212041908371712536913.jpg" width="65" height="50" style="border: 1px solid #C0C0C0" align="right"> </a> </span> </td>
</tr>
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