51 lines
2 KiB
HTML
51 lines
2 KiB
HTML
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<html>
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<head>
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<title>Demo using dojox.dtl._HtmlTemplated without Dijit</title>
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<script type="text/javascript" src="../../../dojo/dojo.js"
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djConfig="isDebug: true"></script>
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<script type="text/javascript">
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dojo.require("dojox.dtl.html");
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dojo.require("dojox.dtl.render.html");
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dojo.require("dojox.dtl.Context");
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dojo.addOnLoad(function(){
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var context = new dojox.dtl.Context({
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items: ["apple", "banana", "orange"]
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});
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var template = new dojox.dtl.HtmlTemplate("<ul><!--{% for item in items %}--><li><!--{{ item }}--></li><!--{% endfor %}--></ul>");
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// Render it plain
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var node = template.render(context).getRootNode();
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dojo.body().appendChild(node);
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// Now show an example of how hard it is to manage stuff if the root node changes
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var template2 = new dojox.dtl.HtmlTemplate("<!--{% ifequal items.length 3 %}--><ul><!--{% for item in items %}--><li><!--{{ item }}--></li><!--{% endfor %}--></ul>{% else %}<div>More than 3 items!</div>{% endifequal %}");
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// Render it plain
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var node2 = template2.render(context).getRootNode();
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dojo.body().appendChild(node2);
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// Now show how the HTML Render object makes this easier
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var renderer = new dojox.dtl.render.html.Render(dojo.byId("attach"), new dojox.dtl.HtmlTemplate("<!--{% ifequal items.length 3 %}--><ul><!--{% for item in items reversed %}--><li><!--{{ item }}--></li><!--{% endfor %}--></ul>{% else %}<div>More than 3 items!</div>{% endifequal %}"));
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renderer.render(context);
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// Now re-render and break template2
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setTimeout(function(){
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context.items.push("guava");
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template.render(context);
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template2.render(context);
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renderer.render(context);
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// This is what has to be done to fix template2
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setTimeout(function(){
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var frag = template2.render(context).getRootNode();
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node2.parentNode.replaceChild(frag, node2);
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}, 3000);
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}, 3000);
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});
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</script>
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</head>
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<body>
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<div id="attach"></div>
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</body>
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</html>
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