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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 2788 | guerimand | 1 | <script type="text/javascript"> |
| 7479 | bpr | 2 | /*<![CDATA[*/ |
| 2788 | guerimand | 3 | function moveSelections(selectLeft, selectRight, selectHidden, action) { |
| 7479 | bpr | 4 | var menuFrom; var menuTo; var i ; |
| 2788 | guerimand | 5 | if (action == 'add') { |
| 6 | menuFrom = selectLeft; |
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| 7 | menuTo = selectRight; |
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| 8 | } |
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| 9 | else { |
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| 10 | menuFrom = selectRight; |
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| 11 | menuTo = selectLeft; |
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| 12 | } |
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| 13 | // Don't do anything if nothing selected. Otherwise we throw javascript errors. |
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| 14 | if (menuFrom.selectedIndex == -1) { |
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| 15 | return; |
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| 16 | } |
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| 17 | |||
| 18 | // Add items to the 'TO' list. |
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| 19 | for (i=0; i < menuFrom.length; i++) { |
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| 20 | if (menuFrom.options[i].selected == true ) { |
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| 21 | menuTo.options[menuTo.length]= new Option(menuFrom.options[i].text, menuFrom.options[i].value); |
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| 22 | } |
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| 23 | } |
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| 24 | |||
| 25 | // Remove items from the 'FROM' list. |
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| 26 | for (i=(menuFrom.length - 1); i>=0; i--){ |
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| 27 | if (menuFrom.options[i].selected == true ) { |
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| 28 | menuFrom.options[i] = null; |
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| 29 | } |
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| 30 | } |
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| 31 | |||
| 32 | // Set the appropriate items as 'selected in the hidden select. |
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| 33 | // These are the values that will actually be posted with the form. |
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| 34 | updateHidden(selectHidden, selectRight); |
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| 35 | } |
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| 36 | |||
| 37 | function updateHidden(h,r) { |
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| 38 | for (var i=0; i < h.length; i++) { |
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| 39 | h.options[i].selected = false; |
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| 40 | } |
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| 41 | |||
| 42 | for (i=0; i < r.length; i++) { |
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| 43 | h.options[h.length] = new Option(r.options[i].text, r.options[i].value); |
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| 44 | h.options[h.length-1].selected = true; |
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| 45 | } |
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| 46 | } |
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| 47 | |||
| 48 | function moveUp(l,h) { |
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| 49 | var indice = l.selectedIndex; |
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| 50 | if (indice < 0) { |
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| 51 | return; |
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| 52 | } |
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| 53 | if (indice > 0) { |
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| 54 | moveSwap(l, indice, indice-1); |
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| 55 | updateHidden(h, l); |
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| 56 | } |
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| 57 | } |
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| 58 | |||
| 59 | function moveDown(l,h) { |
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| 60 | var indice = l.selectedIndex; |
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| 61 | if (indice < 0) { |
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| 62 | return; |
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| 63 | } |
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| 64 | if (indice < l.options.length-1) { |
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| 65 | moveSwap(l, indice, indice+1); |
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| 66 | updateHidden(h, l); |
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| 67 | } |
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| 68 | } |
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| 69 | |||
| 70 | function moveSwap(l,i,j) { |
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| 71 | var valeur = l.options[i].value; |
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| 72 | var texte = l.options[i].text; |
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| 73 | l.options[i].value = l.options[j].value; |
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| 74 | l.options[i].text = l.options[j].text; |
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| 75 | l.options[j].value = valeur; |
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| 76 | l.options[j].text = texte; |
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| 77 | l.selectedIndex = j |
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| 78 | } |
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| 79 | |||
| 80 | /* end javascript for HTML_QuickForm_advmultiselect */ |
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| 7479 | bpr | 81 | /*]]>*/ |
| 2788 | guerimand | 82 | </script> |