jscookmenu_mini.js

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{ window.open (link, target);}
var prefix = obj.cmPrefix; var thisMenu = cmGetThisMenu (obj, prefix); var hasChild = (item.length > 5); if (!hasChild)
{ if (cmIsDefaultItem (item))
{ if (obj.cmIsMain)
obj.className = prefix + 'MainItem'; else
obj.className = prefix + 'MenuItem';}
cmHideMenu (thisMenu, null, prefix);}
else
{ if (cmIsDefaultItem (item))
{ if (obj.cmIsMain)
obj.className = prefix + 'MainItemHover'; else
obj.className = prefix + 'MenuItemHover';}
}
}
function cmMoveSubMenu (obj, subMenu, orient)
{ var mode = String (orient); var p = subMenu.offsetParent; var subMenuWidth = cmGetWidth (subMenu); var horiz = cmGetHorizontalAlign (obj, mode, p, subMenuWidth); if (mode.charAt (0) == 'h')
{ if (mode.charAt (1) == 'b')
subMenu.style.top = (cmGetYAt (obj, p) + cmGetHeight (obj)) + 'px'; else
subMenu.style.top = (cmGetYAt (obj, p) - cmGetHeight (subMenu)) + 'px'; if (horiz == 'r')
subMenu.style.left = (cmGetXAt (obj, p)) + 'px'; else
subMenu.style.left = (cmGetXAt (obj, p) + cmGetWidth (obj) - subMenuWidth) + 'px';}
else
{ if (horiz == 'r')
subMenu.style.left = (cmGetXAt (obj, p) + cmGetWidth (obj)) + 'px'; else
subMenu.style.left = (cmGetXAt (obj, p) - subMenuWidth) + 'px'; if (mode.charAt (1) == 'b')
subMenu.style.top = (cmGetYAt (obj, p)) + 'px'; else
subMenu.style.top = (cmGetYAt (obj, p) + cmGetHeight (obj) - cmGetHeight (subMenu)) + 'px';}
}
function cmGetHorizontalAlign (obj, mode, p, subMenuWidth)
{ var horiz = mode.charAt (2); if (!(document.body))
return horiz; var body = document.body; var browserLeft; var browserRight; if (window.innerWidth)
{ browserLeft = window.pageXOffset; browserRight = window.innerWidth + browserLeft;}
else if (body.clientWidth)
{ browserLeft = body.clientLeft; browserRight = body.clientWidth + browserLeft;}
else
return horiz; if (mode.charAt (0) == 'h')
{ if (horiz == 'r' && (cmGetXAt (obj) + subMenuWidth) > browserRight)
horiz = 'l'; if (horiz == 'l' && (cmGetXAt (obj) + cmGetWidth (obj) - subMenuWidth) < browserLeft)
horiz = 'r'; return horiz;}
else
{ if (horiz == 'r' && (cmGetXAt (obj, p) + cmGetWidth (obj) + subMenuWidth) > browserRight)
horiz = 'l'; if (horiz == 'l' && (cmGetXAt (obj, p) - subMenuWidth) < browserLeft)
horiz = 'r'; return horiz;}
}
function cmShowSubMenu (obj, prefix, subMenu, orient)
{ if (!subMenu.cmParentMenu)
{ var thisMenu = cmGetThisMenu (obj, prefix); subMenu.cmParentMenu = thisMenu; if (!thisMenu.cmSubMenu)
thisMenu.cmSubMenu = new Array (); thisMenu.cmSubMenu[thisMenu.cmSubMenu.length] = subMenu;}
cmMoveSubMenu (obj, subMenu, orient); subMenu.style.visibility = 'visible'; if (document.all)
{ if (!subMenu.cmOverlap)
subMenu.cmOverlap = new Array (); cmHideControl ("IFRAME", subMenu); cmHideControl ("SELECT", subMenu); cmHideControl ("OBJECT", subMenu);}
}
function cmResetMenu (thisMenu, prefix)
{ if (thisMenu.cmItems)
{ var i; var str; var items = thisMenu.cmItems; for (i = 0; i < items.length; ++i)
{ if (items[i].cmIsMain)
str = prefix + 'MainItem'; else
str = prefix + 'MenuItem'; if (items[i].className != str)
items[i].className = str;}
}
}
function cmHideMenuTime ()
{ if (_cmCurrentItem)
{ var prefix = _cmCurrentItem.cmPrefix; cmHideMenu (cmGetThisMenu (_cmCurrentItem, prefix), null, prefix); _cmCurrentItem = null;}
}
function cmHideMenu (thisMenu, currentMenu, prefix)
{ var str = prefix + 'SubMenu'; if (thisMenu.cmSubMenu)
{ var i; for (i = 0; i < thisMenu.cmSubMenu.length; ++i)
{ cmHideSubMenu (thisMenu.cmSubMenu[i], prefix);}
}
while (thisMenu && thisMenu != currentMenu)
{ cmResetMenu (thisMenu, prefix); if (thisMenu.className == str)
{ thisMenu.style.visibility = 'hidden'; cmShowControl (thisMenu);}
else
break; thisMenu = cmGetThisMenu (thisMenu.cmParentMenu, prefix);}
}
function cmHideSubMenu (thisMenu, prefix)
{ if (thisMenu.style.visibility == 'hidden')
return; if (thisMenu.cmSubMenu)
{ var i; for (i = 0; i < thisMenu.cmSubMenu.length; ++i)
{ cmHideSubMenu (thisMenu.cmSubMenu[i], prefix);}
}
cmResetMenu (thisMenu, prefix); thisMenu.style.visibility = 'hidden'; cmShowControl (thisMenu);}
function cmHideControl (tagName, subMenu)
{ var x = cmGetX (subMenu); var y = cmGetY (subMenu); var w = subMenu.offsetWidth; var h = subMenu.offsetHeight; var i; for (i = 0; i < document.all.tags(tagName).length; ++i)
{ var obj = document.all.tags(tagName)[i]; if (!obj || !obj.offsetParent)
continue; var ox = cmGetX (obj); var oy = cmGetY (obj); var ow = obj.offsetWidth; var oh = obj.offsetHeight; if (ox > (x + w) || (ox + ow) < x)
continue; if (oy > (y + h) || (oy + oh) < y)
continue; if(obj.style.visibility == "hidden")
continue; subMenu.cmOverlap[subMenu.cmOverlap.length] = obj; obj.style.visibility = "hidden";}
}
function cmShowControl (subMenu)
{ if (subMenu.cmOverlap)
{ var i; for (i = 0; i < subMenu.cmOverlap.length; ++i)
subMenu.cmOverlap[i].style.visibility = "";}
subMenu.cmOverlap = null;}
function cmGetThisMenu (obj, prefix)
{ var str1 = prefix + 'SubMenu'; var str2 = prefix + 'Menu'; while (obj)
{ if (obj.className == str1 || obj.className == str2)
return obj; obj = obj.parentNode;}
return null;}
function cmIsDefaultItem (item)
{ if (item == _cmSplit || item[0] == _cmNoAction || item[0] == _cmNoClick)
return false; return true;}
function cmGetObject (id)
{ if (document.all)
return document.all[id]; return document.getElementById (id);}
function cmGetWidth (obj)
{ var width = obj.offsetWidth; if (width > 0 || !cmIsTRNode (obj))
return width; if (!obj.firstChild)
return 0; return obj.lastChild.offsetLeft - obj.firstChild.offsetLeft + cmGetWidth (obj.lastChild);}
function cmGetHeight (obj)
{ var height = obj.offsetHeight; if (height > 0 || !cmIsTRNode (obj))
return height; if (!obj.firstChild)
return 0; return obj.firstChild.offsetHeight;}
function cmGetX (obj)
{ var x = 0; do
{ x += obj.offsetLeft; obj = obj.offsetParent;}
while (obj); return x;}
function cmGetXAt (obj, elm)
{ var x = 0; while (obj && obj != elm)
{ x += obj.offsetLeft; obj = obj.offsetParent;}
if (obj == elm)
return x; return x - cmGetX (elm);}
function cmGetY (obj)
{ var y = 0; do
{ y += obj.offsetTop; obj = obj.offsetParent;}
while (obj); return y;}
function cmIsTRNode (obj)
{ var tagName = obj.tagName; return tagName == "TR" || tagName == "tr" || tagName == "Tr" || tagName == "tR";}
function cmGetYAt (obj, elm)
{ var y = 0; if (!obj.offsetHeight && cmIsTRNode (obj))
{ var firstTR = obj.parentNode.firstChild; obj = obj.firstChild; y -= firstTR.firstChild.offsetTop;}
while (obj && obj != elm)
{ y += obj.offsetTop; obj = obj.offsetParent;}
if (obj == elm)
return y; return y - cmGetY (elm);}
function cmSetStatus (item)
{ var descript = ''; if (item.length > 4)
descript = (item[4] != null) ? item[4] : (item[2] ? item[2] : descript); else if (item.length > 2)
descript = (item[2] ? item[2] : descript); window.defaultStatus = descript;}
function cmGetProperties (obj)
{ if (obj == undefined)
return 'undefined'; if (obj == null)
return 'null'; var msg = obj + ':\n'; var i; for (i in obj)
msg += i + ' = ' + obj[i] + '; '; return msg;}