使用.append（）函数的Javascript和jQuery问题

在Grails.gsp中用jQuery中的.append函数追加div时遇到了问题。问题是，我试图附加的div是一个RichUI星级块，它是在我使用标记时以编程方式编写的。代码如下：

Grails.gsp中的代码：

var textToInsert = [];
textToInsert[1] = '<tr><td>';
textToInsert[2] = artistData.name;
textToInsert[3] = '</td><td><div id="artist2"><richui:rating dynamic="true" id="2" units="5" rating="0"  controller="rating" action="rate"/></div></td></tr>';

$j('#recommendedList').append(textToInsert.join(''));

var textToInsert = [];
                textToInsert[1] = '<tr><td>';
                textToInsert[2] = artistData.name;
                textToInsert[3] = '</td><td><div id="artist2"><div id='r3a44146338e7d18384c9233cb7f7bb82'>
<div class='ratingblock'>  
 <div id='unit_longr3a44146338e7d18384c9233cb7f7bb82'>
  <ul id='unit_ulr3a44146338e7d18384c9233cb7f7bb82' class='unit-rating' style='width: 150px'>
    <li id='r9cd7abbd875dc72e67c84180c5b41704' class='current-rating' style='width: 0px;'>Currently 0.0</li>
    <li><a href="/Ontourtest/rating/rate/2?rating=1" onclick="new Ajax.Updater('r3a44146338e7d18384c9233cb7f7bb82','/Ontourtest/rating/rate/2',{asynchronous:true,evalScripts:true,parameters:'rating=1'});return false;" class="r1-unit rater" title="1">1</a></li>
    <li><a href="/Ontourtest/rating/rate/2?rating=2" onclick="new Ajax.Updater('r3a44146338e7d18384c9233cb7f7bb82','/Ontourtest/rating/rate/2',{asynchronous:true,evalScripts:true,parameters:'rating=2'});return false;" class="r2-unit rater" title="2">2</a></li>
    <li><a href="/Ontourtest/rating/rate/2?rating=3" onclick="new Ajax.Updater('r3a44146338e7d18384c9233cb7f7bb82','/Ontourtest/rating/rate/2',{asynchronous:true,evalScripts:true,parameters:'rating=3'});return false;" class="r3-unit rater" title="3">3</a></li>
    <li><a href="/Ontourtest/rating/rate/2?rating=4" onclick="new Ajax.Updater('r3a44146338e7d18384c9233cb7f7bb82','/Ontourtest/rating/rate/2',{asynchronous:true,evalScripts:true,parameters:'rating=4'});return false;" class="r4-unit rater" title="4">4</a></li>
    <li><a href="/Ontourtest/rating/rate/2?rating=5" onclick="new Ajax.Updater('r3a44146338e7d18384c9233cb7f7bb82','/Ontourtest/rating/rate/2',{asynchronous:true,evalScripts:true,parameters:'rating=5'});return false;" class="r5-unit rater" title="5">5</a></li>
   </ul>
  </div>
 </div>
</div></div></td></tr>';

$j('#recommendedList').append(textToInsert.join(''));

var textToInsert=[]；
textToInsert[1]=''；
textToInsert[2]=artistData.name；
textToInsert[3]=''；
$j（“#推荐列表”）.append（textToInsert.join（“”））；

而生成的html正是这样的：

var textToInsert = [];
textToInsert[1] = '<tr><td>';
textToInsert[2] = artistData.name;
textToInsert[3] = '</td><td><div id="artist2"><richui:rating dynamic="true" id="2" units="5" rating="0"  controller="rating" action="rate"/></div></td></tr>';

$j('#recommendedList').append(textToInsert.join(''));

var textToInsert = [];
                textToInsert[1] = '<tr><td>';
                textToInsert[2] = artistData.name;
                textToInsert[3] = '</td><td><div id="artist2"><div id='r3a44146338e7d18384c9233cb7f7bb82'>
<div class='ratingblock'>  
 <div id='unit_longr3a44146338e7d18384c9233cb7f7bb82'>
  <ul id='unit_ulr3a44146338e7d18384c9233cb7f7bb82' class='unit-rating' style='width: 150px'>
    <li id='r9cd7abbd875dc72e67c84180c5b41704' class='current-rating' style='width: 0px;'>Currently 0.0</li>
    <li><a href="/Ontourtest/rating/rate/2?rating=1" onclick="new Ajax.Updater('r3a44146338e7d18384c9233cb7f7bb82','/Ontourtest/rating/rate/2',{asynchronous:true,evalScripts:true,parameters:'rating=1'});return false;" class="r1-unit rater" title="1">1</a></li>
    <li><a href="/Ontourtest/rating/rate/2?rating=2" onclick="new Ajax.Updater('r3a44146338e7d18384c9233cb7f7bb82','/Ontourtest/rating/rate/2',{asynchronous:true,evalScripts:true,parameters:'rating=2'});return false;" class="r2-unit rater" title="2">2</a></li>
    <li><a href="/Ontourtest/rating/rate/2?rating=3" onclick="new Ajax.Updater('r3a44146338e7d18384c9233cb7f7bb82','/Ontourtest/rating/rate/2',{asynchronous:true,evalScripts:true,parameters:'rating=3'});return false;" class="r3-unit rater" title="3">3</a></li>
    <li><a href="/Ontourtest/rating/rate/2?rating=4" onclick="new Ajax.Updater('r3a44146338e7d18384c9233cb7f7bb82','/Ontourtest/rating/rate/2',{asynchronous:true,evalScripts:true,parameters:'rating=4'});return false;" class="r4-unit rater" title="4">4</a></li>
    <li><a href="/Ontourtest/rating/rate/2?rating=5" onclick="new Ajax.Updater('r3a44146338e7d18384c9233cb7f7bb82','/Ontourtest/rating/rate/2',{asynchronous:true,evalScripts:true,parameters:'rating=5'});return false;" class="r5-unit rater" title="5">5</a></li>
   </ul>
  </div>
 </div>
</div></div></td></tr>';

$j('#recommendedList').append(textToInsert.join(''));

var textToInsert=[]；
textToInsert[1]=''；
textToInsert[2]=artistData.name；
textToInsert[3]='

目前为0.0






';
$j（“#推荐列表”）.append（textToInsert.join（“”））；

Firebug给出错误：丢失；before语句

textToInsert[3]='

我的猜测是，当richui标记写入不带分号的新行字符时，它会产生javascript错误，但我不确定

有没有办法克服这个问题？

---

非常感谢

这意味着这一行有错误（以及下面的所有行，我不会全部复制）：

textToInsert[3]='

我认为错误在于你没有逃避单引号。您可以使用双引号：

textToInsert[3] = '</td><td><div id="artist2"><div id="r3a44146338e7d18384c9233cb7f7bb82">'

textToInsert[3]=''

如果要保留单引号，则需要对其进行转义：

textToInsert[3] = '</td><td><div id="artist2"><div id=\'r3a44146338e7d18384c9233cb7f7bb82\'>

textToInsert[3]='

动态标记使用单引号而不是双引号似乎是您的问题。字符串过早结束<代码>“应阅读

”

，特别注意id和类标识符。@f0x:这是正确的，因此必须更改分级组件中的代码，以便在字符串中使用。是的，但问题是这些行是由RichUI插件生成的。我不知道如何修改它们，或者是否有可能。