alpaca
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Alpaca provides the easiest and fastest way to generate interactive forms for the web and mobile devices. It runs simply as HTML5 or more elaborately using Bootstrap, jQuery Mobile or jQuery UI. Alpaca uses Handlebars to process JSON schema and provide
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JavaScript
/**
* Get a `dt-tag td` node from a row, taking into account column visibility.
* While getting a `dt-tag td` node is easy when it is visible on the page by
* using normal DOM methods, jQuery or whatever, it becomes a lot more
* complicated when taking into account hidden rows and columns. This function
* can be used to overcome these difficulties.
*
* DataTables 1.10+'s new API provides the `dt-api cell()` and `dt-api cells()`
* methods which are preferable for use over this method. As such this method is
* marked deprecated, but is available for use with legacy version of
* DataTables. Please use the new API if you are used DataTables 1.10 or newer.
*
* @name fnGetTd
* @summary Get the `dt-tag td` element for a cell.
* @author [Allan Jardine](http://sprymedia.co.uk)
* @deprecated
*
* @param {node} mTr `dt-tag tr` element to get the `dt-tag td` of
* @param {integer} iTd Column index to get the node of
* @param {boolean} bVisOnly Consider visible columns only
* @returns {node} `dt-tag td` element in question
*
* @example
* $(document).ready(function() {
* var table = $('#example').dataTable();
*
* // Sort in the order that was origially in the HTML
* var nTd = table.fnGetTd( $('#example tbody tr:eq(1)')[0], 1 );
* console.log( nTd );
* } );
*/
jQuery.fn.dataTableExt.oApi.fnGetTd = function ( oSettings, mTr, iTd, bVisOnly )
{
/* Take either a TR node or aoData index as the mTr property */
var iRow = (typeof mTr == 'object') ?
oSettings.oApi._fnNodeToDataIndex(oSettings, mTr) : mTr;
if ( typeof bVisOnly == 'undefined' && !bVisOnly )
{
/* Looking at both visible and hidden TD elements - convert to visible index, if not present
* then it must be hidden. Return as appropriate
*/
var iCalcVis = oSettings.oApi._fnColumnIndexToVisible( oSettings, iTd );
if ( iCalcVis !== null )
{
return oSettings.aoData[ iRow ].nTr.getElementsByTagName('td')[ iCalcVis ];
}
else
{
return oSettings.aoData[ iRow ]._anHidden[ iTd ];
}
}
else
{
/* Only looking at visible TD elements, so just use getElements... */
return oSettings.aoData[ iRow ].nTr.getElementsByTagName('td')[ iTd ];
}
};