MediaWiki:Common.js
Revision as of 05:15, 5 December 2007 by imported>Sekoia (adding code to move the search box and to enable collapsible tables)
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/* Any JavaScript here will be loaded for all users on every page load. */ /** Code to move the Search Box *************************************** * * Description: Moves the Search box from way down below to up beneath * the main navigation box. * Maintainers: [[User:Sekoia]] */ function moveSearchBox() { var psearch = document.getElementById("p-search"); var newpsearch = psearch.cloneNode(true); var psitelinks = document.getElementById("p-Official_Site_Links"); var columnone = document.getElementById("column-one"); columnone.insertBefore(newpsearch, psitelinks); columnone.removeChild(psearch); } addOnloadHook(moveSearchBox); /** Collapsible tables ********************************************************* * * Description: Allows tables to be collapsed, showing only the header. * Maintainers: [[User:Sekoia]] * * Copied from http://en.wikipedia.org/w/index.php?title=MediaWiki:Common.js&oldid=175826047 * on 2007-12-05 from version maintained by [[wikipedia: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.style.styleFloat = "right"; Button.style.cssFloat = "right"; Button.style.fontWeight = "normal"; Button.style.textAlign = "right"; Button.style.width = "6em"; 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 ); } } } addOnloadHook( createCollapseButtons );