MediaWiki:Common.js
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/* Any JavaScript here will be loaded for all users on every page load. */
/** Collapsible tables *********************************************************
*
* Description: Allows tables to be collapsed, showing only the header. See
* http://www.mediawiki.org/wiki/Manual:Collapsible_tables.
* Maintainers: [[en:User:R. Koot]]
*/
var autoCollapse = 2;
var collapseCaption = 'Hide';
var expandCaption = 'Show';
function collapseTable( tableIndex ) {
var Button = document.getElementById( 'collapseButton' + tableIndex );
var Table = document.getElementById( 'collapsibleTable' + tableIndex );
if ( !Table || !Button ) {
return false;
}
var Rows = Table.rows;
if ( Button.firstChild.data == collapseCaption ) {
for ( var i = 1; i < Rows.length; i++ ) {
Rows[i].style.display = 'none';
}
Button.firstChild.data = expandCaption;
} else {
for ( var i = 1; i < Rows.length; i++ ) {
Rows[i].style.display = Rows[0].style.display;
}
Button.firstChild.data = collapseCaption;
}
}
function createCollapseButtons() {
var tableIndex = 0;
var NavigationBoxes = new Object();
var Tables = document.getElementsByTagName( 'table' );
for ( var i = 0; i < Tables.length; i++ ) {
if ( hasClass( Tables[i], 'collapsible' ) ) {
/* only add button and increment count if there is a header row to work with */
var HeaderRow = Tables[i].getElementsByTagName( 'tr' )[0];
if ( !HeaderRow ) {
continue;
}
var Header = HeaderRow.getElementsByTagName( 'th' )[0];
if ( !Header ) {
continue;
}
NavigationBoxes[tableIndex] = Tables[i];
Tables[i].setAttribute( 'id', 'collapsibleTable' + tableIndex );
var Button = document.createElement( 'span' );
var ButtonLink = document.createElement( 'a' );
var ButtonText = document.createTextNode( collapseCaption );
Button.className = 'collapseButton'; // Styles are declared in [[MediaWiki:Common.css]]
ButtonLink.style.color = Header.style.color;
ButtonLink.setAttribute( 'id', 'collapseButton' + tableIndex );
ButtonLink.setAttribute( 'href', "javascript:collapseTable(" + tableIndex + ");" );
ButtonLink.appendChild( ButtonText );
Button.appendChild( document.createTextNode( '\u00a0' ) );
Button.appendChild( document.createTextNode( '[' ) );
Button.appendChild( ButtonLink );
Button.appendChild( document.createTextNode( ']' ) );
Header.insertBefore( Button, Header.childNodes[0] );
tableIndex++;
}
}
for ( var i = 0; i < tableIndex; i++ ) {
if ( hasClass( NavigationBoxes[i], 'collapsed' ) || ( tableIndex >= autoCollapse && hasClass( NavigationBoxes[i], 'autocollapse' ) ) ) {
collapseTable( i );
} else if ( hasClass( NavigationBoxes[i], 'innercollapse' ) ) {
var element = NavigationBoxes[i];
while ( element = element.parentNode ) {
if ( hasClass( element, 'outercollapse' ) ) {
collapseTable( i );
break;
}
}
}
}
}
addOnloadHook( createCollapseButtons );
/** Test if an element has a certain class **************************************
*
* Description: Uses regular expressions and caching for better performance.
* Maintainers: [[User:Mike Dillon]], [[User:R. Koot]], [[User:SG]]
*/
var hasClass = ( function() {
var reCache = {};
return function( element, className ) {
return ( reCache[className] ? reCache[className] : ( reCache[className] = new RegExp( "(?:\\s|^)" + className + "(?:\\s|$)" ) ) ).test( element.className );
};
})();
/* JavaScript for alternating-color table rows in sortable tables. */
var ts_alternate_row_colors = true;
/* JavasSript for hiding the ToC by default. Source: http://ryanalberts.com/418/hiding-table-of-contents-on-mediawiki/ */
function hideToc() {
var toc = document.getElementById('toc').getElementsByTagName('ul')[0];
var toggleLink = document.getElementById('togglelink');
changeText(toggleLink, tocShowText);
toc.style.display = 'none';
document.cookie = "hidetoc=1";
}
addOnloadHook( hideToc );
/** Extra toolbar options ******************************************************
*
* Description: Adds extra buttons to the editing toolbar.
*
* To disable this script, add <code>mwCustomEditButtons = [];<code> to [[Special:Mypage/common.js]].
*
*/
if (mwCustomEditButtons) {
mwCustomEditButtons.push({
"imageFile": "//upload.wikimedia.org/wikipedia/en/c/c9/Button_strike.png",
"speedTip": "Strike",
"tagOpen": "<s>",
"tagClose": "</s>",
"sampleText": "Strike-through text"
});
mwCustomEditButtons.push({
"imageFile": "//upload.wikimedia.org/wikipedia/en/1/13/Button_enter.png",
"speedTip": "Line break",
"tagOpen": "<br />",
"tagClose": "",
"sampleText": ""
});
mwCustomEditButtons.push({
"imageFile": "//upload.wikimedia.org/wikipedia/en/8/80/Button_upper_letter.png",
"speedTip": "Superscript",
"tagOpen": "<sup>",
"tagClose": "</sup>",
"sampleText": "Superscript text"
});
mwCustomEditButtons.push({
"imageFile": "//upload.wikimedia.org/wikipedia/en/7/70/Button_lower_letter.png",
"speedTip": "Subscript",
"tagOpen": "<sub>",
"tagClose": "</sub>",
"sampleText": "Subscript text"
});
mwCustomEditButtons.push({
"imageFile": "//upload.wikimedia.org/wikipedia/en/5/58/Button_small.png",
"speedTip": "Small",
"tagOpen": "<small>",
"tagClose": "</small>",
"sampleText": "Small Text"
});
mwCustomEditButtons.push({
"imageFile": "//upload.wikimedia.org/wikipedia/en/3/34/Button_hide_comment.png",
"speedTip": "Insert hidden Comment",
"tagOpen": "<!-- ",
"tagClose": " -->",
"sampleText": "Comment"
});
mwCustomEditButtons.push({
"imageFile": "//upload.wikimedia.org/wikipedia/en/f/fd/Button_blockquote.png",
"speedTip": "Insert block of quoted text",
"tagOpen": "<blockquote>\n",
"tagClose": "\n</blockquote>",
"sampleText": "Block quote"
});
mwCustomEditButtons.push({
"imageFile": "http://www.hobowars.com/wiki/images/Button_arrow.png",
"speedTip": "Insert a therefor arrow",
"tagOpen": "⇒",
"tagClose": "",
"sampleText": ""
});
mwCustomEditButtons.push({
"imageFile": "http://www.hobowars.com/wiki/images/Button_TextColor.png",
"speedTip": "Change text color",
"tagOpen": "<span style="color: #000000">",
"tagClose": "</span>",
"sampleText": ""
});
mwCustomEditButtons.push({
"imageFile": "//upload.wikimedia.org/wikipedia/en/6/60/Button_insert_table.png",
"speedTip": "Insert a table",
"tagOpen": '{| class="wikitable"\n|',
"tagClose": "\n|}",
"sampleText": "-\n! header 1\n! header 2\n! header 3\n|-\n| row 1, cell 1\n| row 1, cell 2\n| row 1, cell 3\n|-\n| row 2, cell 1\n| row 2, cell 2\n| row 2, cell 3"
});
}
/** Edittools javascript loader ************************************************
*
* Description: Pulls in [[MediaWiki:Edittools.js]]. Includes a cache-bypassing
* version number in the URL in order to allow any changes to the edittools to
* be rapidly deployed to users.
*/
//Prevent the static edittools from flashing before the compact edittools below is loaded.
mw.util.addCSS('div.edittools-text { display:none; }');
$(function () {
// needs to be deferred until the DOM has fully loaded
var placeholder = document.getElementById("editpage-specialchars");
if (!placeholder || window.noDefaultEdittools) {
//Show the static edittools again for users with "window.noDefaultEdittools=true".
mw.util.addCSS('div.edittools-text { display:block; }');
return;
}
var match = /(?:^| )edittools-version-(\d+)(?: |$)/.exec(placeholder.className);
// set window.testJsEdittools = true to enable testing before full deployment
if (!match && window.testJsEdittools)
match = /(?:^| )edittools-version-(test\d+)(?: |$)/.exec(placeholder.className);
if (!match) return;
var url = wgScript + '?title=MediaWiki:Edittools.js&action=raw&ctype=text/javascript&nocache=' + match[1];
importScriptURI(url);
});
