How can I easily transform tabular data into thumbnails with the click of a button? I need a 2-view system that switches between table and thumbnail views without including image thumbnails.
I welcome any creative suggestions! :)
Examples:
How can I easily transform tabular data into thumbnails with the click of a button? I need a 2-view system that switches between table and thumbnail views without including image thumbnails.
I welcome any creative suggestions! :)
Examples:
If you want to display a standard table first and then use jQuery to create a thumbnail view, follow this example:
HTML Table Structure:
<a href="#" id="changeview">Change view</a>
<table id="theTable">
<thead>
<tr>
<th>Name</th>
<th>Description</th>
<tr>
</thead>
<tbody>
<tr>
<td>Item 1</td>
<td>Description 1</td>
</tr>
<tr>
<td>Item 2</td>
<td>Description 2</td>
</tr>
...
</tbody>
</table>
JQuery Code:
var thumbnails = $('<ul></ul>').attr('id', 'theThumbnails').insertAfter('#theTable').hide();
$('#theTable tbody tr').each(function() {
var cells = $(this).find('td');
var thumbnail = $('<li></li>').addClass('thumbnail');
$('<h3></h3>').text($(cells[0]).text()).appendTo(thumbnail);
$('<p></p>').text($(cells[1]).text()).appendTo(thumbnail);
thumbnail.appendTo(thumbnails);
});
$('#changeview').live('click', function() {
$('#theTable, #theThumbnails').toggle();
});
You can actually make the jQuery code shorter by chaining some statements.
Check out this working demo: http://jsfiddle.net/2PCnL/1/
One way to achieve this would be using a client-side templating mechanism.
You can create two templates - one for the 'list' view and another for the 'thumbnail' view. The data merged with both templates would remain the same.
I suggest utilizing Resig's templating library, a jQuery plugin available at http://github.com/jquery/jquery-tmpl
It is straightforward but effective in meeting your requirements.
For instance:
Thumbnail template:
{{each}}
<div style="float: left;">
<img src="${{thumbnailUrl}}" alt="${{description}}" />
</div>
{{/each}}
List template:
<ul>
{{each}}
<li>${{description}}</li>
{{/each}}
</ul>
The data to merge could be formatted as follows:
arrData =
[ { thumnailUrl: "/image.gif", description: "Some image" },
{ thumbnailUrl: "another.gif", description: "Another image" }
]
To apply the template to a container div on your page with the ID: 'divContainer':
$("#divContainer").append( templateContents, arrData );
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