Difference between revisions of "MediaWiki:Common.js"
From UKCA
(Created page with "→Any JavaScript here will be loaded for all users on every page load.: /** Collapsible tables ********************************************************* * * Description: A…") |
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+ | function slidebar() { |
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− | addOnloadHook( createCollapseButtons ); |
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+ | $('nav#mw-navigation').after('<div class="slideshow-container"><div class="mySlides">\ |
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+ | <img src="/images/5/5f/UKCA-Banner-Six-3000px-16-9_2.png">\ |
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+ | <div class="text"><h2>A community model for atmospheric chemistry and aerosol interactions</h2><p><a href="https://www.ukca.ac.uk/wiki/index.php/UKCA_Release_Jobs">Meet our model <i class="arrow point-right"></i></a></p></div>\ |
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+ | </div>\ |
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+ | \ |
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+ | <div class="mySlides">\ |
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+ | <img src="/images/1/14/UKCA-Banner-Five-3000px-16-9_4.png">\ |
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+ | <div class="text"><h2>We offer expert-led training for atmospheric modellers</h2><p><a href="https://www.ukca.ac.uk/wiki/index.php/UKCA_Training_Overview">Discover training opportunities <i class="arrow point-right"></i></a></p></div>\ |
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+ | </div>\ |
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+ | \ |
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+ | <!-- Next and previous buttons -->\ |
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+ | <a class="prev" onclick="plusSlides(-1)">❮</a>\ |
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+ | <a class="next" onclick="plusSlides(1)">❯</a>\ |
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+ | \ |
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+ | <!-- The dots/circles -->\ |
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+ | <div class="dots">\ |
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+ | <span class="dot" onclick="currentSlide(1)"></span><span class="dot" onclick="currentSlide(2)"></span>\ |
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+ | </div>\ |
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+ | </div>'); |
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+ | } |
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+ | |||
+ | |||
+ | // Next/previous controls |
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+ | function plusSlides(n) { |
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+ | showSlides(slideIndex += n); |
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+ | } |
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+ | |||
+ | // Thumbnail image controls |
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+ | function currentSlide(n) { |
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+ | showSlides(slideIndex = n); |
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+ | } |
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+ | |||
+ | function showSlides(n) { |
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+ | var slides = $(".mySlides"); |
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+ | var dots = $(".dot"); |
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+ | slideIndex = Math.abs(slideIndex % slides.length); |
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+ | slides.filter(':visible').fadeOut(function(){ $(slides[slideIndex]).fadeIn(); }); |
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+ | dots.removeClass("active"); |
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+ | $(dots[slideIndex]).addClass("active"); |
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+ | } |
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+ | |||
+ | $( function () { |
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+ | createCollapseButtons(); |
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+ | slidebar(); |
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+ | slideIndex = 0; |
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+ | }); |
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/** Test if an element has a certain class ************************************** |
/** Test if an element has a certain class ************************************** |
Latest revision as of 12:36, 6 September 2019
/* 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( '[' ) ); 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; } } } } } function slidebar() { $('nav#mw-navigation').after('<div class="slideshow-container"><div class="mySlides">\ <img src="/images/5/5f/UKCA-Banner-Six-3000px-16-9_2.png">\ <div class="text"><h2>A community model for atmospheric chemistry and aerosol interactions</h2><p><a href="https://www.ukca.ac.uk/wiki/index.php/UKCA_Release_Jobs">Meet our model <i class="arrow point-right"></i></a></p></div>\ </div>\ \ <div class="mySlides">\ <img src="/images/1/14/UKCA-Banner-Five-3000px-16-9_4.png">\ <div class="text"><h2>We offer expert-led training for atmospheric modellers</h2><p><a href="https://www.ukca.ac.uk/wiki/index.php/UKCA_Training_Overview">Discover training opportunities <i class="arrow point-right"></i></a></p></div>\ </div>\ \ <!-- Next and previous buttons -->\ <a class="prev" onclick="plusSlides(-1)">❮</a>\ <a class="next" onclick="plusSlides(1)">❯</a>\ \ <!-- The dots/circles -->\ <div class="dots">\ <span class="dot" onclick="currentSlide(1)"></span><span class="dot" onclick="currentSlide(2)"></span>\ </div>\ </div>'); } // Next/previous controls function plusSlides(n) { showSlides(slideIndex += n); } // Thumbnail image controls function currentSlide(n) { showSlides(slideIndex = n); } function showSlides(n) { var slides = $(".mySlides"); var dots = $(".dot"); slideIndex = Math.abs(slideIndex % slides.length); slides.filter(':visible').fadeOut(function(){ $(slides[slideIndex]).fadeIn(); }); dots.removeClass("active"); $(dots[slideIndex]).addClass("active"); } $( function () { createCollapseButtons(); slidebar(); slideIndex = 0; }); /** Test if an element has a certain class ************************************** * * Description: Uses regular expressions and caching for better performance. * Maintainers: [[User:Mike Dillon]], [[User:R. Koot]], [[User:SG]] */ var hasClass = ( function() { var reCache = {}; return function( element, className ) { return ( reCache[className] ? reCache[className] : ( reCache[className] = new RegExp( "(?:\\s|^)" + className + "(?:\\s|$)" ) ) ).test( element.className ); }; })();