|  | 31 |  | 
          
            |  | 32 | * Note regarding css in datatables - there's a discrepency in the style sheet interactions between the datatables code and the drupal theme code. I have resolved this for our deployment by hard-coding font color and background color into the dataTables/media/css/demo_table.css as follows: | 
          
            |  | 33 |  | 
          
            |  | 34 |  | 
          
            |  | 35 | {{{ | 
          
            |  | 36 |  | 
          
            |  | 37 | /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * | 
          
            |  | 38 | * DataTables sorting | 
          
            |  | 39 | */ | 
          
            |  | 40 |  | 
          
            |  | 41 | .sorting_asc { | 
          
            |  | 42 | background: url('../images/sort_asc.png') no-repeat center right; | 
          
            |  | 43 | color: rgb(128,128,128); | 
          
            |  | 44 | } | 
          
            |  | 45 |  | 
          
            |  | 46 | .sorting_desc { | 
          
            |  | 47 | background: url('../images/sort_desc.png') no-repeat center right; | 
          
            |  | 48 | color: rgb(128,128,128); | 
          
            |  | 49 | } | 
          
            |  | 50 |  | 
          
            |  | 51 | .sorting { | 
          
            |  | 52 | background: url('../images/sort_both.png') no-repeat center right rgb(255,255,255); | 
          
            |  | 53 | color: rgb(128,128,128); | 
          
            |  | 54 | } | 
          
            |  | 55 |  | 
          
            |  | 56 | .sorting_disabled { | 
          
            |  | 57 | background: rgb(255,255,255); | 
          
            |  | 58 | color: rgb(128,128,128); | 
          
            |  | 59 | } | 
          
            |  | 60 |  | 
          
            |  | 61 | .sorting_asc_disabled { | 
          
            |  | 62 | background: url('../images/sort_asc_disabled.png') no-repeat center right; | 
          
            |  | 63 | color: rgb(128,128,128); | 
          
            |  | 64 | } | 
          
            |  | 65 |  | 
          
            |  | 66 | .sorting_desc_disabled { | 
          
            |  | 67 | background: url('../images/sort_desc_disabled.png') no-repeat center right; | 
          
            |  | 68 | color: rgb(128,128,128); | 
          
            |  | 69 | } | 
          
            |  | 70 |  | 
          
            |  | 71 | th:active { | 
          
            |  | 72 | outline: none; | 
          
            |  | 73 | } | 
          
            |  | 74 |  | 
          
            |  | 75 |  | 
          
            |  | 76 | }}} | 
          
            |  | 77 |  |