Adding Context Menu List/library MOSS 2007/Sharepoint 2010

You can add this javascript sharepoint pages with the help of webparts,of using sharepoint designer

Following Javascript Function will add new Menu item Custom Menu to Custom List

function Custom_AddListMenuItems(m, ctx)

{
//this is Title
var strText = "Custom Menu";
//this will add action to be performed e.g in our case it will alert ListItem id
var strAction ="alert(currentItemID)";
//this will add Image to you Context Menu
var strSelectionImage = '';
//this will add you Menu Item to list Menu
CAMOpt(m, strText, strAction, strSelectionImage);
return true;
}

Following Javascript Function will add new Menu item Custom Menu to Custom Library

function Custom_AddDocLibMenuItems(m, ctx)
{
var strText = "Custom Menu";
var strAction ="alert(currentItemID)";
var strSelectionImage = '';
CAMOpt(m, strText, strAction,strSelectionImage);
return true
}

Hope this will help you to add and customize you Sharepoint Context Menu

Following are some usefull javascript object of Sharepoint

0: ctx[listBaseType] : 1                                                 1: ctx[listTemplate] : 101

2: ctx[listName] : {5726BE86-34A8-47F8-AB73-105E34D807F2}

3: ctx[view] : {475151F9-6C22-45FB-B19E-FFE7EC13ADC3}

4: ctx[listUrlDir] : /projects/scans

5: ctx[HttpPath] : /projects/_vti_bin/owssvr.dll?CS=65001

6: ctx[HttpRoot] : http://xxx/projects

7: ctx[serverUrl] : null                                                    8: ctx[imagesPath] : /_layouts/images/

9: ctx[PortalUrl] : null                                                    10: ctx[RecycleBinEnabled] : -1

11: ctx[isWebEditorPreview] : 0                                   12: ctx[rootFolderForDisplay] : null

13: ctx[isPortalTemplate] : null                                      14: ctx[isModerated] : false

15: ctx[recursiveView] : false                                                                                       

16: ctx[displayFormUrl] : /projects/scans/Forms/DispForm.aspx

17: ctx[editFormUrl] : /projects/scans/Forms/EditForm.aspx

18: ctx[newFormUrl] : null                                            19: ctx[ctxId] : 1                                              

20: ctx[CurrentUserId] : 24                                           21: ctx[isForceCheckout] : false

22: ctx[EnableMinorVersions] : false                             23: ctx[ModerationStatus] : 0

24: ctx[verEnabled] : 1                                                 25: ctx[isVersions] : 0

26: ctx[WorkflowsAssociated] : true                             27: ctx[ContentTypesEnabled] : false

28: ctx[SendToLocationName] :                                   29: ctx[SendToLocationUrl] :

30: ctx[OfficialFileName] :                                            31: ctx[WriteSecurity] : 1

32: ctx[SiteTitle] : Projects                                            33: ctx[ListTitle] : scans

Continu............................

0: m[language] :                                                            1: m[scrollHeight] : 0

2: m[isTextEdit] : false                                                   3: m[currentStyle] : [object]

4: m[document] : [object]                                              5: m[onmouseup] : null

6: m[oncontextmenu] : null                                             7: m[isMultiLine] : true

8: m[clientHeight] : 0                                                     9: m[onrowexit] : null

10: m[onbeforepaste] : null                                            11: m[onactivate] : null

12: m[scrollLeft] : 0                                                      13: m[lang] :

14: m[onmousemove] : null                                            15: m[onmove] : null

16: m[onselectstart] : null                                               17: m[parentTextEdit] : [object]

18: m[oncontrolselect] : null                                           19: m[canHaveHTML] : true

20: m[onkeypress] : null                                                21: m[oncut] : null

22: m[onrowenter] : null                                                23: m[onmousedown] : null

24: m[onpaste] : null                                                      25: m[className] : ms-SrvMenuUI

26: m[id] : 14_menu                                                      27: m[onreadystatechange] : null

28: m[onbeforedeactivate] : null                                    29: m[hideFocus] : false

30: m[dir] :                                                                   31: m[isContentEditable] : false

32: m[onkeydown] : null                                                33: m[clientWidth] : 0

34: m[onlosecapture] : null                                            35: m[parentElement] : [object]

36: m[ondrag] : null                                                       37: m[ondragstart] : null

38: m[oncellchange] : null                                              39: m[recordNumber] : null

40: m[onfilterchange] : null                                             41: m[onrowsinserted] : null

42: m[ondatasetcomplete] : null                                    43: m[onmousewheel] : null

44: m[ondragenter] : null                                               45: m[onblur] : null

46: m[onresizeend] : null                                                47: m[onerrorupdate] : null

48: m[onbeforecopy] : null                                            49: m[ondblclick] : null

50: m[scopeName] : HTML                                         51: m[onkeyup] : null

52: m[onresizestart] : null                                               53: m[onmouseover] : null

54: m[onmouseleave] : null                                            55: m[outerText] :

56: m[innerText] :                                                         57: m[onmoveend] : null

58: m[tagName] : MENU                                             59: m[title] :

60: m[offsetWidth] : 0                                                  61: m[onresize] : null

62: m[contentEditable] : inherit                                     63: m[runtimeStyle] : [object]

64: m[filters] : [object]                                                 65: m[ondrop] : null

66: m[onpage] : null                                                      67: m[onrowsdelete] : null

68: m[tagUrn] :                                                             69: m[offsetLeft] : -1

70: m[clientTop] : 0                                                      71: m[style] : [object]

72: m[onfocusout] : null                                                73: m[clientLeft] : 0

74: m[ondatasetchanged] : null                                      75: m[canHaveChildren] : true

76: m[ondeactivate] : null                                              77: m[isDisabled] : false

78: m[onpropertychange] : null                                     79: m[ondragover] : null

80: m[onhelp] : null                                                       81: m[ondragend] : null

82: m[onbeforeeditfocus] : null                                      83: m[disabled] : false

84: m[onfocus] : null                                                      85: m[behaviorUrns] : [object]

86: m[accessKey] :                                                       87: m[onscroll] : null

88: m[onbeforeactivate] : null                                        89: m[onbeforecut] : null

90: m[readyState] : complete                                        91: m[all] : [object]

92: m[sourceIndex] : 1421                                            93: m[onclick] : null

94: m[scrollTop] : 0                                                      95: m[oncopy] : null

96: m[onfocusin] : null                                                  97: m[tabIndex] : 0

98: m[onbeforeupdate] : null                                          99: m[outerHTML] :


100: m[innerHTML] :                                                  101: m[ondataavailable] : null

102: m[offsetHeight] : 0                                                103: m[onmovestart] : null

104: m[onmouseout] : null                                             105: m[scrollWidth] : 0

106: m[offsetTop] : -1                                                  107: m[onmouseenter] : null

108: m[onlayoutcomplete] : null                                     109: m[offsetParent] : [object]

110: m[onafterupdate] : null                                           111: m[ondragleave] : null

112: m[children] : [object]                                             113: m[nodeName] : MENU

114: m[nodeValue] : null                                               115: m[ownerDocument] : [object]

116: m[firstChild] : null                                                  117: m[lastChild] : null

118: m[childNodes] : [object]                                       119: m[nextSibling] : null

120: m[parentNode] : [object]                                      121: m[type] :

122: m[compact] : false                                                 123: m[nodeType] : 1

124: m[previousSibling] : [object]                                  125: m[attributes] : [object]