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    <p>I have used the <code>.val()</code> function on the jQuery host object for each <code>select</code> element to get the initial value of the selected <code>option</code> element. Since you have not specified a <code>value</code> attribute, the initial value of each <code>option</code> element is set to the contents of the element (from the <a href="http://www.w3.org/TR/REC-html40/interact/forms.html#h-17.6" rel="nofollow">HTML 4.01 Spec</a>).</p> <p><strong>JavaScript</strong></p> <pre><code>function getJSONfromTable(tableID) { var res = []; // function now expects an id string passed $('tbody tr', '#' + tableID).each(function() { var $this = $(this); res.push({ 'openH' : parseInt($this.find('#openH').val(), 10), 'openM' : parseInt($this.find('#openM').val(), 10), 'closeH': parseInt($this.find('#closeH').val(), 10), 'closeM': parseInt($this.find('#closeH').val(), 10) }); }); return JSON.stringify(res); } // Example var json = getJSONfromTable('dynTable'); // Returns (example): //=&gt; "[{"openH":1,"openM":3,"closeH":6,"closeM":24}, "openH":4,"openM":2,"closeH":12,"closeM":19}]" </code></pre> <p><strong>A suggestion</strong></p> <p>You may or may not be bothered by this but the duplicate <code>id</code> attributes you're declaring for each set of <code>option</code> elements is invalid according to the <a href="http://www.w3.org/TR/html4/struct/global.html#h-7.5.2" rel="nofollow">HTML spec</a>.</p> <blockquote> <p>(id) This attribute assigns a name to an element. This name must be unique in a document.</p> </blockquote>
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    1. POConvert HTML Table to JSON with Selectboxes
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    1. COhow should I modify the ID so it will be correct even after inserting new rows ?
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    2. COPS: Can't get your code to work :-(
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    3. CO@user2718058 i updated it to add a hash sign to the string you pass into the function. should work now. which ID are you wanting to modify? the `tr` attribute or the `option` attributes?
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A row detail

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.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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