Javascript：字符“;”中不容许使用属性规格列表怎么办

Javascript：字符“;”中不容许使用属性规格列表怎么办？

character ";" not allowed in attribute specification list怎么解决？

在使用w3c的检测工具检测以后，网页提示这样的错误“character ";" not allowed in attribute specification list”，翻译成中文是“Javascript：字符“;”中不容许使用属性规格列表”，这样的问题怎么解决？其实很简单。

这个问题通常是因为程序中使用了JavaScript脚本而形成的，

W3c官方给出的解释是：

可能的缘由：

转义的JavaScript生成多个验证错误，这是其中之一。

解决方案：

在CDATA包裹JavaScript代码;从JavaScript中隐藏的CDATA用/ /注释。

http://www.htmlpedia.org/wiki/Tidy_88

参考文献：

HTML规范：http://www.w3.org/TR/html4/

例如我有下面一段代码：这是织梦的幻灯片代码：

<script language='javascript' type="text/javascript">

linkarr = new Array();

picarr = new Array();

textarr = new Array();

var swf_width=655;

var swf_height=326;

var configtg='0xffffff|1|0x3FA61F|5|0xffffff|0xC5DDBC|0x000033|2|3|1|_blank';

var files = "";

var links = "";

var texts = "";

{dede:arclist flag='f' row='5' typeid='all' noflag='c'}

linkarr[[field:global.autoindex/]] = "[field:arcurl/]";

picarr[[field:global.autoindex/]]  = "[field:litpic/]";

{/dede:arclist}

for(i=1;i<picarr.length;i++){

if(files=="") files = picarr[i];

else files += "|"+picarr[i];

}

for(i=1;i<linkarr.length;i++){

if(links=="") links = linkarr[i];

else links += "|"+linkarr[i];

}

document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" width="'+ swf_width +'" height="'+ swf_height +'">');

document.write('<param name="movie" value="{dede:global.cfg_templeturl /}/default/images/bcastr3.swf" /><param name="quality" value="high" />');

document.write('<param name="menu" value="false" /><param name=wmode value="opaque" />');

document.write('<param name="FlashVars" value="bcastr_file='+files+'&bcastr_link='+links+'&bcastr_title='+texts+'&bcastr_config='+configtg+'" />');

document.write('<embed src="{dede:global.cfg_templeturl /}/default/images/bcastr3.swf" wmode="opaque" FlashVars="bcastr_file='+files+'&bcastr_link='+links+'&bcastr_config='+configtg+'&menu="false" quality="high" width="'+ swf_width +'" height="'+ swf_height +'" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />'); document.write('</object>');      

        </script>

解决方法就是在<script>和</script>之间的部分用CDATA给包起来。

具体代码参考以下：（依上面的为例）

<script language='javascript' type="text/javascript">

              //<![ CDATA [

linkarr = new Array();

picarr = new Array();

textarr = new Array();

var swf_width=655;

var swf_height=326;

var configtg='0xffffff|1|0x3FA61F|5|0xffffff|0xC5DDBC|0x000033|2|3|1|_blank';

var files = "";

var links = "";

var texts = "";

{dede:arclist flag='f' row='5' typeid='all' noflag='c'}

linkarr[[field:global.autoindex/]] = "[field:arcurl/]";

picarr[[field:global.autoindex/]]  = "[field:litpic/]";

 

{/dede:arclist}

for(i=1;i<picarr.length;i++){

if(files=="") files = picarr[i];

else files += "|"+picarr[i];

}

for(i=1;i<linkarr.length;i++){

if(links=="") links = linkarr[i];

else links += "|"+linkarr[i];

}

document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" width="'+ swf_width +'" height="'+ swf_height +'">');

document.write('<param name="movie" value="{dede:global.cfg_templeturl /}/default/images/bcastr3.swf" /><param name="quality" value="high" />');

document.write('<param name="menu" value="false" /><param name=wmode value="opaque" />');

document.write('<param name="FlashVars" value="bcastr_file='+files+'&bcastr_link='+links+'&bcastr_title='+texts+'&bcastr_config='+configtg+'" />');

document.write('<embed src="{dede:global.cfg_templeturl /}/default/images/bcastr3.swf" wmode="opaque" FlashVars="bcastr_file='+files+'&bcastr_link='+links+'&bcastr_config='+configtg+'&menu="false" quality="high" width="'+ swf_width +'" height="'+ swf_height +'" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />'); document.write('</object>');

        //]]>

        </script>