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32 lines
870 B
JavaScript
32 lines
870 B
JavaScript
13 years ago
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/**
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* This plug-in will provide numeric sorting for currency columns (either
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* detected automatically with the currency type detection plug-in or set
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* manually) while taking account of the currency symbol ($ or £ by default).
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* @name Currency
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* @author <a href="http://sprymedia.co.uk">Allan Jardine</a>
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*/
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jQuery.extend( jQuery.fn.dataTableExt.oSort, {
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"currency-asc": function ( a, b ) {
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/* Remove any formatting */
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var x = a == "-" ? 0 : a.replace( /[^\d\-\.]/g, "" );
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var y = b == "-" ? 0 : b.replace( /[^\d\-\.]/g, "" );
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/* Parse and return */
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x = parseFloat( x );
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y = parseFloat( y );
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return x - y;
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},
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"currency-desc": function ( a, b ) {
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var x = a == "-" ? 0 : a.replace( /[^\d\-\.]/g, "" );
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var y = b == "-" ? 0 : b.replace( /[^\d\-\.]/g, "" );
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x = parseFloat( x );
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y = parseFloat( y );
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return y - x;
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}
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} );
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