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MediaWiki:Common.js

3239 байт добавлено, 10:49, 1 февраля 2017
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i.style.cursor = 'pointer'
toolbar.appendChild(i)
}
 
 
 
//Collapsiblе: [[ВП:СБ]]
var NavigationBarShowDefault = 2
var NavigationBarHide = '[скрыть]'
var NavigationBarShow = '[показать]'
var hasClass = (function (){
var reCache = {}
return function (element, className){
return (reCache[className] ? reCache[className] : (reCache[className] = new RegExp("(?:\\s|^)" + className + "(?:\\s|$)"))).test(element.className)
}
})()
function collapsibleTables(){
var Table, HRow, HCell, btn, a, tblIdx = 0, colTables = []
var allTables = document.getElementsByTagName('table')
for (var i=0; Table = allTables[i]; i++){
if (!hasClass(Table, 'collapsible')) continue
if (!(HRow=Table.rows[0])) continue
if (!(HCell=HRow.getElementsByTagName('th')[0])) continue
Table.id = 'collapsibleTable' + tblIdx
btn = document.createElement('span')
btn.style.cssText = 'float:right; font-weight:normal; font-size:smaller'
a = document.createElement('a')
a.id = 'collapseButton' + tblIdx
a.href = 'javascript:collapseTable(' + tblIdx + ');'
a.style.color = HCell.style.color
a.appendChild(document.createTextNode(NavigationBarHide))
btn.appendChild(a)
HCell.insertBefore(btn, HCell.childNodes[0])
colTables[tblIdx++] = Table
}
for (var i=0; i < tblIdx; i++)
if ((tblIdx > NavigationBarShowDefault && hasClass(colTables[i], 'autocollapse')) || hasClass(colTables[i], 'collapsed'))
collapseTable(i)
}
function collapseTable (idx){
var Table = document.getElementById('collapsibleTable' + idx)
var btn = document.getElementById('collapseButton' + idx)
if (!Table || !btn) return false
var Rows = Table.rows
var isShown = (btn.firstChild.data == NavigationBarHide)
btn.firstChild.data = isShown ? NavigationBarShow : NavigationBarHide
var disp = isShown ? 'none' : Rows[0].style.display
for (var i=1; i < Rows.length; i++)
Rows[i].style.display = disp
}
function collapsibleDivs(){
var navIdx = 0, colNavs = [], i, NavFrame
var divs = document.getElementById('content').getElementsByTagName('div')
for (i=0; NavFrame = divs[i]; i++) {
if (!hasClass(NavFrame, 'NavFrame')) continue
NavFrame.id = 'NavFrame' + navIdx
var a = document.createElement('a')
a.className = 'NavToggle'
a.id = 'NavToggle' + navIdx
a.href = 'javascript:collapseDiv(' + navIdx + ');'
a.appendChild(document.createTextNode(NavigationBarHide))
for (var j=0; j < NavFrame.childNodes.length; j++)
if (hasClass(NavFrame.childNodes[j], 'NavHead'))
NavFrame.childNodes[j].appendChild(a)
colNavs[navIdx++] = NavFrame
}
for (i=0; i < navIdx; i++)
if ((navIdx > NavigationBarShowDefault && !hasClass(colNavs[i], 'expanded')) || hasClass(colNavs[i], 'collapsed'))
collapseDiv(i)
}
function collapseDiv(idx) {
var div = document.getElementById('NavFrame' + idx)
var btn = document.getElementById('NavToggle' + idx)
if (!div || !btn) return false
var isShown = (btn.firstChild.data == NavigationBarHide)
btn.firstChild.data = isShown ? NavigationBarShow : NavigationBarHide
var disp = isShown ? 'none' : 'block'
for (var child = div.firstChild; child != null; child = child.nextSibling)
if (hasClass(child, 'NavPic') || hasClass(child, 'NavContent'))
child.style.display = disp
}

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