テンプレートを利用してHTMLを生成するフレームワークjquery.tmplの使い方を詳しく解説

var markup = "<li>Some content: ${item}.<br/>" 
+ " More content: ${myValue}.</li>";
$.template( "movieTemplate", markup );

<script id="movieTemplate" type="text/x-jquery-tmpl"> 
<li><b>${Name}</b> (${ReleaseYear})</li> 
</script>

$( "#movieTemplate" ).tmpl( movies ).appendTo( "#movieList" );
$.tmpl( "movieTemplate", movies ).appendTo( "#movieList" );

var movies = [ 
{ Name: "The Red Violin", ReleaseYear: "1998" }, 
{ Name: "Eyes Wide Shut", ReleaseYear: "1999" }, 
{ Name: "The Inheritance", ReleaseYear: "1976" } 
];

<div id="div_demo">
</div>
<script id="demo" type="text/x-jquery-tmpl">
    <div style="margin-bottom:10px;">
    　　<span>${ID}</span>
    　　<span style="margin-left:10px;">{{= Name}}</span>
    　　<span style="margin-left:10px;">${Number(Num)+1}</span>
    　　<span style="margin-left:10px;">${Status}</span>
    </div>
</script>
<script type="text/javascript">
　　var users = [{ ID: &#39;think8848&#39;, Name: &#39;Joseph Chan&#39;, Num: &#39;1&#39;, Status: 1 }, { ID: &#39;aCloud&#39;, Name: &#39;Mary Cheung&#39;, Num: &#39;2&#39;}];
　　$("#demo").tmpl(users).appendTo(&#39;#div_demo&#39;);
</script>

<div id="div_each">
</div>
<script id="each" type="text/x-jquery-tmpl"> 
    <h3>users</h3>
    {{each(i,user) users}}
        <div>${i+1}:{{= user.name}}</div>
        {{if i==0}}
            <h4>group</h4>
            {{each(j,group) groups}}
                <div>${group.name}</div>
            {{/each}}
        {{/if}}
    {{/each}}
    <h3>depart</h3>
    {{each departs}}
        <div>{{= $value.name}}</div>
    {{/each}}
</script> 
<script type="text/javascript">
　　var eachData = { users: [{ name: &#39;jerry&#39; }, { name: &#39;john&#39;}], groups: [{ name: &#39;mingdao&#39; }, { name: &#39;meihua&#39; }, { name: &#39;test&#39;}], departs: [{ name: &#39;IT&#39;}] };
　　$("#each").tmpl(eachData).appendTo(&#39;#div_each&#39;);
</script>

<div id="div_ifelse"></div>
<script id="ifelse" type="text/x-jquery-tmpl"> 
    <div style="margin-bottom:10px;"><span>${ID}</span><span style="margin-left:10px;">{{= Name}}</span>
        {{if Status}}
            <span>Status${Status}</span>
        {{else App}}
            <span>App${App}</span>
        {{else}}
            <span>None</span>
        {{/if}}
    </div>
</script> 
<script type="text/javascript">
　　var users = [{ ID: &#39;think8848&#39;, Name: &#39;Joseph Chan&#39;, Status: 1, App: 0 }, { ID: &#39;aCloud&#39;, Name: &#39;Mary Cheung&#39;, App: 1 }, { ID: &#39;bMingdao&#39;, Name: &#39;Jerry Jin&#39;}];
    $("#ifelse").tmpl(users).appendTo(&#39;#div_ifelse&#39;);
</script>

<div id="div_html"></div>
<script id="html" type="text/x-jquery-tmpl"> 
    <div style="margin-bottom:10px;">
　　　　<span>${ID}</span>
　　　　<span style="margin-left:10px;">{{= Name}}</span>
    　　${html}
    　　{{html html}}
    </div>
</script> 
<script type="text/javascript">
　　var user = { ID: &#39;think8848&#39;, Name: &#39;Joseph Chan&#39;, html: &#39;<button>html</button>&#39; };
  　$("#html").tmpl(user).appendTo(&#39;#div_html&#39;);
</script>

<div id="tmpl"></div>
<script id="tmpl1" type="text/x-jquery-tmpl">
    <div style="margin-bottom:10px;">
    　　<span>${ID}</span>
    　　<span style="margin-left:10px;">{{tmpl($data) &#39;#tmpl2&#39;}}</span>
    </div>     
</script>
<script id="tmpl2" type="type/x-jquery-tmpl">
    {{each Name}}${$value}  {{/each}}   
</script>
<script type="text/javascript">
　　var users = [{ ID: &#39;think8848&#39;, Name: [&#39;Joseph&#39;, &#39;Chan&#39;] }, { ID: &#39;aCloud&#39;, Name: [&#39;Mary&#39;, &#39;Cheung&#39;]}];
   $("#tmpl1").tmpl(users).appendTo(&#39;#tmpl&#39;);
</script>

<div id="wrapDemo">
    </div>
<script id="myTmpl" type="text/x-jquery-tmpl">
    The following wraps and reorders some HTML content:
    {{wrap "#tableWrapper"}}
        <h3>One</h3>
        <div>
            First <b>content</b>
        </div>
        <h3>Two</h3>
        <div>
            And <em>more</em> <b>content</b>...
        </div>
    {{/wrap}}
    </script>
<script id="tableWrapper" type="text/x-jquery-tmpl">
    <table cellspacing="0" cellpadding="3" border="1"><tbody>
        <tr>
            {{each $item.html("h3", true)}}
                <td>
                    ${$value}
                </td>
            {{/each}}
        </tr>
        <tr>
            {{each $item.html("div")}}
                <td>
                    {{html $value}}
                </td>
            {{/each}}
        </tr>
    </tbody></table>
    </script>
 <script type="text/javascript">
        $(function () {
            $(&#39;#myTmpl&#39;).tmpl().appendTo(&#39;#wrapDemo&#39;);
        });
    </script>