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| /* Any JavaScript here will be loaded for all users on every page load. */ | | /* Any JavaScript here will be loaded for all users on every page load. */ |
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| /**
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| * Find all header rows in a thead-less table and put them in a <thead> tag.
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| * This only treats a row as a header row if it contains only <th>s (no <td>s)
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| * and if it is preceded entirely by header rows. The algorithm stops when
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| * it encounters the first non-header row.
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| *
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| * After this, it will look at all rows at the bottom for footer rows
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| * And place these in a tfoot using similar rules.
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| *
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| * This function was copied from MediaWiki's jquery.tablesorter module
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| * @param {jQuery} $table object for a <table>
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| */
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| function emulateTHeadAndFoot( $table ) {
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| var $thead, $tfoot, i, len,
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| $rows = $table.find( '> tbody > tr' );
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| if ( !$table.get( 0 ).tHead ) {
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| $thead = $( '<thead>' );
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| $rows.each( function () {
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| if ( $( this ).children( 'td' ).length ) {
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| // This row contains a <td>, so it's not a header row
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| // Stop here
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| return false;
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| }
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| $thead.append( this );
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| } );
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| $table.find( ' > tbody:first' ).before( $thead );
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| }
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| if ( !$table.get( 0 ).tFoot ) {
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| $tfoot = $( '<tfoot>' );
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| len = $rows.length;
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| for ( i = len - 1; i >= 0; i-- ) {
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| if ( $( $rows[ i ] ).children( 'td' ).length ) {
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| break;
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| }
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| $tfoot.prepend( $( $rows[ i ] ) );
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| }
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| $table.append( $tfoot );
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| }
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| }
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| mw.hook('wikipage.content').add( function( $content ) {
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| // Do this for stickytable, but sortable does it on it's own already
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| $content.find('.stickytable ').each( function ( i, table ) {
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| if ( table.tBodies && !table.tHead ) {
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| // No thead found. Look for rows with <th>s and
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| // move them into a <thead> tag or a <tfoot> tag
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| emulateTHeadAndFoot( $(table).addClass('mw-sticky-header') );
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| }
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| } );
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| } );
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