##// END OF EJS Templates
code layout clean up select_list_move.js...
Toshi MARUYAMA -
r11513:af7540a23adb
parent child
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@@ -1,14 +1,12
1 var NS4 = (navigator.appName == "Netscape" && parseInt(navigator.appVersion) < 5);
1 var NS4 = (navigator.appName == "Netscape" && parseInt(navigator.appVersion) < 5);
2
2
3 function addOption(theSel, theText, theValue)
3 function addOption(theSel, theText, theValue) {
4 {
5 var newOpt = new Option(theText, theValue);
4 var newOpt = new Option(theText, theValue);
6 var selLength = theSel.length;
5 var selLength = theSel.length;
7 theSel.options[selLength] = newOpt;
6 theSel.options[selLength] = newOpt;
8 }
7 }
9
8
10 function swapOptions(theSel, index1, index2)
9 function swapOptions(theSel, index1, index2) {
11 {
12 var text, value;
10 var text, value;
13 text = theSel.options[index1].text;
11 text = theSel.options[index1].text;
14 value = theSel.options[index1].value;
12 value = theSel.options[index1].value;
@@ -18,41 +16,30 function swapOptions(theSel, index1, index2)
18 theSel.options[index2].value = value;
16 theSel.options[index2].value = value;
19 }
17 }
20
18
21 function deleteOption(theSel, theIndex)
19 function deleteOption(theSel, theIndex) {
22 {
23 var selLength = theSel.length;
20 var selLength = theSel.length;
24 if(selLength>0)
21 if (selLength > 0) {
25 {
26 theSel.options[theIndex] = null;
22 theSel.options[theIndex] = null;
27 }
23 }
28 }
24 }
29
25
30 function moveOptions(theSelFrom, theSelTo)
26 function moveOptions(theSelFrom, theSelTo) {
31 {
32
33 var selLength = theSelFrom.length;
27 var selLength = theSelFrom.length;
34 var selectedText = new Array();
28 var selectedText = new Array();
35 var selectedValues = new Array();
29 var selectedValues = new Array();
36 var selectedCount = 0;
30 var selectedCount = 0;
37
38 var i;
31 var i;
39
32 for (i = selLength - 1; i >= 0; i--) {
40 for(i=selLength-1; i>=0; i--)
33 if (theSelFrom.options[i].selected) {
41 {
42 if(theSelFrom.options[i].selected)
43 {
44 selectedText[selectedCount] = theSelFrom.options[i].text;
34 selectedText[selectedCount] = theSelFrom.options[i].text;
45 selectedValues[selectedCount] = theSelFrom.options[i].value;
35 selectedValues[selectedCount] = theSelFrom.options[i].value;
46 deleteOption(theSelFrom, i);
36 deleteOption(theSelFrom, i);
47 selectedCount++;
37 selectedCount++;
48 }
38 }
49 }
39 }
50
40 for (i = selectedCount - 1; i >= 0; i--) {
51 for(i=selectedCount-1; i>=0; i--)
52 {
53 addOption(theSelTo, selectedText[i], selectedValues[i]);
41 addOption(theSelTo, selectedText[i], selectedValues[i]);
54 }
42 }
55
56 if(NS4) history.go(0);
43 if (NS4) history.go(0);
57 }
44 }
58
45
@@ -73,8 +60,7 function moveOptionDown(theSel) {
73 }
60 }
74
61
75 // OK
62 // OK
76 function selectAllOptions(id)
63 function selectAllOptions(id) {
77 {
78 var select = $('#'+id);
64 var select = $('#'+id);
79 select.children('option').attr('selected', true);
65 select.children('option').attr('selected', true);
80 }
66 }
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