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    <p>Most jQuery member <code>Functions</code> do not have a return value but rather return the current <code>jQuery Object</code> or another <code>jQuery Object</code>.</p> <hr> <p>So, </p> <pre><code>console.log("(!!) jquery &gt;&gt; " + $("#id") ) ; </code></pre> <p>will return <code>[object Object]</code>, i.e. a <code>jQuery Object</code> which maintains the collection which is the result of evaluating the selector <code>String</code> (<code>"#id"</code>) against the <code>Document</code>,</p> <p>while ,</p> <pre><code>console.log("(!!) getElementById &gt;&gt; " + document.getElementById("id") ) ; </code></pre> <p>will return <code>[object HTMLDivElement]</code> (or in fact <code>[object Object]</code> in IE) because/if the return value is a <code>div</code> <code>Element</code>.</p> <hr> <blockquote> <p>Also what methods can operate on jQuery object vs DOM element? (1) Can a single jQuery object represent multiple DOM elements ? (2)</p> </blockquote> <p>(1) There is a host of member <code>Function</code>s in jQuery that pertain to DOM <code>Object</code>s. The best thing to do imo is search the jQuery API documentation for a relevant <code>Function</code> once you have a specific task (such as selecting <code>Node</code>s or manipulating them).</p> <ul> <li><a href="http://docs.jquery.com/Main_Page" rel="nofollow">jQuery documentation</a></li> </ul> <p>(2) Yes, a single <code>jQuery Object</code> may maintain a list of multiple DOM <code>Element</code>s. There are multiple <code>Functions</code> (such as <code>jQuery.find</code> or <code>jQuery.each</code>) that build upon this automatic caching behaviour.</p>
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    1. POjQuery object and DOM element
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    1. COOh ok..so only in browsers other tha IE does it specifically state "[object HTMLDivElement]" vs [object Object]
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    2. COAs far as I know, yes that's the case. In IE `[object Object]` would still be a `div` `Element` though. If selected with jQuery it would be a `jQuery Object`.
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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