Difference between revisions of "MediaWiki:Common.js"
From Vendetta Online Wiki
(This might fix table sorting problems.) |
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Line 112: | Line 112: | ||
ts_alternate(table); | ts_alternate(table); | ||
} | } | ||
+ | |||
+ | /** Collapsible tables ********************************************************* | ||
+ | * | ||
+ | * Description: Allows tables to be collapsed, showing only the header. See | ||
+ | * [[Wikipedia:NavFrame]]. | ||
+ | * Maintainers: [[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 ); | ||
/*</pre>*/ | /*</pre>*/ |
Revision as of 14:24, 2 May 2008
/* Any JavaScript here will be loaded for all users on every page load. */ /*<pre>*/ //Overrides the function with the same name in http://svn.wikimedia.org/viewvc/mediawiki/trunk/phase3/skins/common/wikibits.js //Fixes a bug: for the sorting order, takes the whole number, not the number before the second comma. //Also, removes spaces. See [[Help:Sorting]]. function ts_parseFloat(num) { if (!num) return 0; num = removeSpaces(num); num = parseFloat(num.replace(/,/g, "")); return (isNaN(num) ? 0 : num); } //Auxiliary function for function ts_resortTable(lnk) function removeSpaces(string) { var tstring = ""; string = '' + string; splitstring = string.split(" "); for(i = 0; i < splitstring.length; i++) tstring += splitstring[i]; return tstring; } //Overrides the function with the same name in http://svn.wikimedia.org/viewvc/mediawiki/trunk/phase3/skins/common/wikibits.js //Changes the criteria for various sorting modes, see [[Help:Sorting]]. //For easy maintenance the difference with wikibits.js is kept limited to a few lines. function ts_resortTable(lnk) { // get the span var span = lnk.getElementsByTagName('span')[0]; var td = lnk.parentNode; var tr = td.parentNode; var column = td.cellIndex; var table = tr.parentNode; while (table && !(table.tagName && table.tagName.toLowerCase() == 'table')) table = table.parentNode; if (!table) return; // Work out a type for the column if (table.rows.length <= 1) return; // Skip the first row if that's where the headings are var rowStart = (table.tHead && table.tHead.rows.length > 0 ? 0 : 1); var itm = ""; for (var i = rowStart; i < table.rows.length; i++) { if (table.rows[i].cells.length > column) { itm = ts_getInnerText(table.rows[i].cells[column]); itm = itm.replace(/^[\s\xa0]+/, "").replace(/[\s\xa0]+$/, ""); if (itm != "") break; } } sortfn = ts_sort_caseinsensitive; if (itm.match(/^\d\d[\/. -][a-zA-Z]{3}[\/. -]\d\d\d\d$/)) sortfn = ts_sort_date; if (itm.match(/^\d\d[\/.-]\d\d[\/.-]\d\d\d\d$/)) sortfn = ts_sort_date; if (itm.match(/^\d\d[\/.-]\d\d[\/.-]\d\d$/)) sortfn = ts_sort_date; if (itm.match(/^[\u00a3$\u20ac\u00a5]/)) // pound dollar euro yen sortfn = ts_sort_currency; itm = removeSpaces(itm); if (itm.match(/^[\d\.\,\-\+]+\%?$/)) sortfn = ts_sort_numeric; if (itm.match(/^[\d\.\,\-\+]+[eE][\d\-\+]+\%?$/)) sortfn = ts_sort_numeric; if (itm.match(/^[\d\.\,\-\+]+e[\d\-\+]+\u00d710[\d\-\+]+\%?$/)) sortfn = ts_sort_numeric; if (itm.match(/sm=n$/)) sortfn = ts_sort_numeric; var reverse = (span.getAttribute("sortdir") == 'down'); var newRows = new Array(); for (var j = rowStart; j < table.rows.length; j++) { var row = table.rows[j]; var keyText = ts_getInnerText(row.cells[column]); var oldIndex = (reverse ? -j : j); newRows[newRows.length] = new Array(row, keyText, oldIndex); } newRows.sort(sortfn); var arrowHTML; if (reverse) { arrowHTML = '<img src="'+ ts_image_path + ts_image_down + '" alt="↓"/>'; newRows.reverse(); span.setAttribute('sortdir','up'); } else { arrowHTML = '<img src="'+ ts_image_path + ts_image_up + '" alt="↑"/>'; span.setAttribute('sortdir','down'); } // We appendChild rows that already exist to the tbody, so it moves them rather than creating new ones // don't do sortbottom rows for (var i = 0; i < newRows.length; i++) { if ((" "+newRows[i][0].className+" ").indexOf(" sortbottom ") == -1) table.tBodies[0].appendChild(newRows[i][0]); } // do sortbottom rows only for (var i = 0; i < newRows.length; i++) { if ((" "+newRows[i][0].className+" ").indexOf(" sortbottom ") != -1) table.tBodies[0].appendChild(newRows[i][0]); } // Delete any other arrows there may be showing var spans = getElementsByClassName(tr, "span", "sortarrow"); for (var i = 0; i < spans.length; i++) { spans[i].innerHTML = '<img src="'+ ts_image_path + ts_image_none + '" alt="↓"/>'; } span.innerHTML = arrowHTML; ts_alternate(table); } /** Collapsible tables ********************************************************* * * Description: Allows tables to be collapsed, showing only the header. See * [[Wikipedia:NavFrame]]. * Maintainers: [[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 ); /*</pre>*/