Minnesota news media: Who tops the Twitter 1,000

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(function($) { /* * Function: fnGetColumnData * Purpose: Return an array of table values from a particular column. * Returns: array string: 1d data array * Inputs: object:oSettings – dataTable settings object. This is always the last argument past to the function * int:iColumn – the id of the column to extract the data from * bool:bUnique – optional – if set to false duplicated values are not filtered out * bool:bFiltered – optional – if set to false all the table data is used (not only the filtered) * bool:bIgnoreEmpty – optional – if set to false empty values are not filtered from the result array * Author: Benedikt Forchhammer */ $.fn.dataTableExt.oApi.fnGetColumnData = function ( oSettings, iColumn, bUnique, bFiltered, bIgnoreEmpty ) { // check that we have a column id if ( typeof iColumn == “undefined” ) return new Array();

// by default we only want unique data if ( typeof bUnique == “undefined” ) bUnique = true;

// by default we do want to only look at filtered data if ( typeof bFiltered == “undefined” ) bFiltered = true;

// by default we do not want to include empty values if ( typeof bIgnoreEmpty == “undefined” ) bIgnoreEmpty = true;

// list of rows which we’re going to loop through var aiRows;

// use only filtered rows if (bFiltered == true) aiRows = oSettings.aiDisplay; // use all rows else aiRows = oSettings.aiDisplayMaster; // all row numbers

// set up data array var asResultData = new Array();

for (var i=0,c=aiRows.length; i -1) continue;

// else push the value onto the result data array else asResultData.push(sValue); }

return asResultData; }}(jQuery));

function fnCreateSelect( aData ) { var r=’‘, i, iLen=aData.length; aData.sort() for ( i=0 ; i‘+aData[i]+”; } return r+’‘; }

function addCommas(nStr) { nStr += ”; x = nStr.split(‘.’); x1 = x[0]; x2 = x.length > 1 ? ‘.’ + x[1] : ”; var rgx = /(\d+)(\d{3})/; while (rgx.test(x1)) { x1 = x1.replace(rgx, ‘$1’ + ‘,’ + ‘$2’); } return x1 + x2; }

function loadIndividuals(json) { window.indymediatwits = new Array(); var len = json.feed.entry.length for (var i=0; i@’+json.feed.entry[i].gsx$handle.$t+”,addCommas(json.feed.entry[i].gsx$followers.$t),json.feed.entry[i].gsx$first.$t+’ ‘+json.feed.entry[i].gsx$last.$t,json.feed.entry[i].gsx$organization.$t,json.feed.entry[i].gsx$specialty.$t,json.feed.entry[i].gsx$position.$t,json.feed.entry[i].gsx$medium.$t,json.feed.entry[i].gsx$followers.$t,json.feed.entry[i].gsx$last.$t]) } }

function loadOrgs(json) { window.orgmediatwits = new Array(); var len = json.feed.entry.length for (var i=0; i@’+json.feed.entry[i].gsx$handle.$t+”,addCommas(json.feed.entry[i].gsx$followers.$t),json.feed.entry[i].gsx$org.$t,json.feed.entry[i].gsx$type.$t,json.feed.entry[i].gsx$followers.$t]) }

}

}(jQuery));

$(document).ready(function() { //load the table of individual twitter accounts $(‘#individual-twitter-table-container’).html( ‘

‘ ); var IndividualTable = $(‘#individual-media-twitters’).dataTable( { “aaData”: window.indymediatwits, “aoColumns”: [ { “sTitle”: “Rank” }, { “sTitle”: “Handle” }, { “sTitle”: “Followers”, “sClass”:”alignright”,”iDataSort”:8 }, { “sTitle”: “Name”,”iDataSort”:9 }, { “sTitle”: “Organization” }, { “sTitle”: “Specialty” }, { “sTitle”: “Position” }, { “sTitle”: “Medium” }, { “sTitle”: “follows”, “bVisible”:false }, { “sTitle”: “Last name”, “bVisible”:false } ], “aaSorting”: [[ 2, “desc” ]] } );

//add container for filter menus $(‘#individual-media-twitters’).append(‘

‘);

//Add filter menus to columns in individuals table $(‘th’, ‘#labels’).each( function(i) { if ($(this).hasClass( ‘filter’ )) { this.innerHTML = fnCreateSelect( IndividualTable.fnGetColumnData(i) ); $(‘select’, this).change( function () { IndividualTable.fnFilter( $(this).val(), i ); } ); } });

//load the table of organizational twitter accounts $(‘#org-twitter-table-container’).html( ‘

‘ ); var OrgTable = $(‘#org-media-twitters’).dataTable( { “aaData”: window.orgmediatwits, “aoColumns”: [ { “sTitle”: “Rank” }, { “sTitle”: “Handle” }, { “sTitle”: “Followers”, “sClass”:”alignright” ,”iDataSort”:5}, { “sTitle”: “Organization” }, { “sTitle”: “Type” }, { “sTitle”: “follows”, “bVisible”:false }

], “aaSorting”: [[ 2, “desc” ]] } );

//add container for filter menus $(‘#org-media-twitters’).append(‘

‘);

//add filter menus to columns in organizations table $(‘th’, ‘#labels2’).each( function(i) { if ($(this).hasClass( ‘filter’ )) { this.innerHTML = fnCreateSelect( OrgTable.fnGetColumnData(i) ); $(‘select’, this).change( function () { OrgTable.fnFilter( $(this).val(), i ); } ); } });

} ); }(jQuery));[/raw]