MediaWiki:RefToolbarLegacy.js

var numforms = 0; var wikEdAutoUpdateUrl; var citeUserDateFormat; var refTagURL; var defaultRefTagURL = 'http://reftag.appspot.com/'; var refToolDebug;

String.prototype.trim = function { return this.replace(/^\s+|\s+$/g,""); }

function refbuttons { if (mwCustomEditButtons && document.getElementById('toolbar') ) { var button = document.createElement('a'); button.href = "javascript:easyCiteMain"; button.title = "Insert Citation"; var buttonimage = document.createElement('img'); buttonimage.src = "//upload.wikimedia.org/wikipedia/commons/e/ea/Button_easy_cite.png"; buttonimage.alt = "Insert Citation"; button.appendChild(buttonimage); var toolbar = document.getElementById('toolbar'); if (navigator.userAgent.indexOf('MSIE') == -1) { if (toolbar.style != null) { toolbar.style.height = 'auto'; }     else { toolbar.setAttribute('style', 'margin-bottom: 6px; height: auto;'); }     toolbar.appendChild(button); var citemain = document.createElement('div'); citemain.style.display = 'none'; citemain.style.margin = '0.2em 0 -0.2em 0'; citemain.setAttribute('Id', 'citeselect'); citemain.appendChild( addOption("citeWeb", "Web") ); citemain.appendChild( addOption("citeNews", "News") ); citemain.appendChild( addOption("citeBook", "Book") ); citemain.appendChild( addOption("citeJournal", "Journal") ); citemain.appendChild( addOption("citeNamedRef", "Named references") ); citemain.appendChild( addOption("dispErrors", "Error check") ); citemain.appendChild( addOption("showMore", "More") ); citemain.appendChild( addOption("hideInitial", "Cancel") ); var citemore = document.createElement('div'); citemore.style.display = 'none'; citemore.setAttribute('Id', 'citemore'); citemore.appendChild( addOption("citeEncyclopedia", "Encyclopedia") ); citemore.appendChild( addOption("citePressRelease", "Press release") ); citemore.appendChild( addOption("citeMap", "Map") ); citemore.appendChild( addOption("showRefSectionOptions", "Ref Section") ); citemain.appendChild(citemore); toolbar.appendChild(citemain); }   else { toolbar.appendChild(button); var citeselect = document.createElement('div'); citeselect.style.display = "none"; citeselect.innerHTML = ''+ ''+ ''+ ''+ ''+ ''+ ''+ ''+ ' \     \ \ \ \ ';     document.getElementById('editform').insertBefore(citeselect, document.getElementById('editform').firstChild ) ; }   var reftoolformarea = document.createElement( 'span' ); reftoolformarea.id = 'refToolFormArea'; document.getElementById('citeselect').appendChild( reftoolformarea ); } if (typeof EditTools == "object") { var placeholder = document.getElementById("editpage-specialchars"); EditTools.createEditTools (placeholder); } }

function addOption(script, text) { var option = document.createElement('input'); option.setAttribute('type', 'button'); option.setAttribute('onclick', script); option.setAttribute("value", text); return option; }

function hideInitial { document.getElementById('citeselect').style.display = 'none'; oldFormHide; }

function oldFormHide { //if (numforms != 0) { // document.getElementById('citediv'+numforms).style.display = 'none'; //} document.getElementById('refToolFormArea').innerHTML = ''; if (document.getElementById('errorform') != null) { document.getElementById('citeselect').removeChild(document.getElementById('errorform')); } }

function easyCiteMain { document.getElementById('citeselect').style.display = ''; document.getElementById('citemore').style.display = 'none'; }

function showMore { document.getElementById('citemore').style.display = ''; }

var months = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December']; var citeGlobalDateFormat = "  "; function getTime { var datestr = ''; if (citeUserDateFormat) { datestr = citeUserDateFormat; } else { datestr = citeGlobalDateFormat; } var DT = new Date; var zmonth = ''; var month = DT.getUTCMonth+1; if (month < 10) { zmonth = "0"+month.toString; } else { zmonth = month.toString; } month = month.toString; var zdate = ''; var date = DT.getUTCDate if (date < 10) { zdate = "0"+date.toString; } else { zdate = date.toString; } date = date.toString datestr = datestr.replace(' ', date); datestr = datestr.replace(' ', month); datestr = datestr.replace(' ', zdate); datestr = datestr.replace(' ', zmonth); datestr = datestr.replace(' ', months[DT.getUTCMonth]); datestr = datestr.replace(' ', DT.getUTCFullYear.toString); return (datestr); }

function lastNameToRefname { //Note: This only works if field 'refname' comes after field 'last', but it always does var lastName; var fields = document.getElementById('citediv'+numforms).getElementsByTagName('input'); for (var i=0; i<fields.length; i++) { if(fields[i].id == 'last') { lastName = fields[i].value; }   else if(fields[i].id == 'refname') { fields[i].value = lastName.replace(/^\s*(.*?)\s*$/, "$1"); return; } } }

function setAccessDateToday { document.getElementById('accessdate').value = getTime; /* var fields = document.getElementById('citediv'+numforms).getElementsByTagName('input'); for (var i=0; i<fields.length; i++) { if(fields[i].id == 'accessdate') { fields[i].value = getTime; return; } } }

function getLastName(authornum) { if (/\S/.test(document.getElementById('last'+authornum).value)) { return document.getElementById('last'+authornum).value; } else { var author = document.getElementById('author'+authornum).value; var match = /(\S+)\s*$/.exec(author); if (match) { return match[1]; }   else { return ''; } } }

function makeRefname { if (document.getElementById('last1')) { var refname = document.getElementById('last1').value + document.getElementById('last2').value; } else{ var refname = document.getElementById('last').value; } if (/\S/.test(refname)) { var date = document.getElementById('date').value; var match = /[0-9]{4}/.exec(date); if (match) { refname += match[0]; } }  else { refname = document.getElementById('title').value; } document.getElementById('refname').value = refname; }

function citeWeb { citeNewsWeb("cite web"); } function citeNews { citeNewsWeb("cite news"); }

function citeNewsWeb(templatename) { oldFormHide; var template = templatename; var legend; if (template == "cite web") { legend = "Cite web source"; } else { legend = "Cite news source"; } var newtime = getTime; numforms++; var form = ''+ ' '+legend+' '+ ' '+   ' '+ '  \ '+ '<input type="checkbox" tabindex=1 name="verbose" id="verbose" value="verbose"> Vertical form '+ ' <a href="//en.wikipedia.org/wiki/Template:'+template.replace(/ /g, '_')+'" target="_blank">[Template documentation]</a> '+ ' ';   document.getElementById('refToolFormArea').innerHTML = form; }

function citeBook { oldFormHide; var template = "cite book"; numforms++; var form = '<div id="citediv'+numforms+'">'+ ' Cite book source ';

form += ' \ \	\	<input type="radio" tabindex=1 name="template" id="cite_book" value="cite_book" checked="1"><label for="cite_book"> <a href="//en.wikipedia.org/wiki/Template:Cite_book" target="_blank">[doc]</a> \ <input type="radio" tabindex=1 name="template" id="citation" value="citation"> <a href="//en.wikipedia.org/wiki/Template:Citation" target="_blank">[doc]</a> \ <input type="radio" tabindex=1 name="template" id="plain" value="plain"> plain wikicode (experimental) \ <input type="checkbox" tabindex=1 name="verbose" id="verbose" value="verbose"> Vertical form \ <input type="checkbox" tabindex=1 name="extraparams" id="extraparams" value="extraparams"> Extra parameters \ <input type="button" value="Add citation" onClick="makeCiteBook"> \ <input type="button" value="Preview citation" onClick="previewCitationBook"> \ <img id="progress" src="//upload.wikimedia.org/wikipedia/commons/5/59/RefToolbar_spinning_throbber.gif" style="visibility: hidden" /> \ \ 	 ';   document.getElementById('refToolFormArea').innerHTML = form; }

function citeJournal { oldFormHide; var template = "cite journal"; numforms++; var form = '<div id="citediv'+numforms+'">'+ ' Cite journal '+ ' '+   '<input type="button" value="Add citation" onClick="addcites">'+ ' <input type="button" value="Preview citation" onClick="previewCitationDefault"> \ <img id="progress" src="//upload.wikimedia.org/wikipedia/commons/5/59/RefToolbar_spinning_throbber.gif" style="visibility: hidden" />'+ '<input type="checkbox" tabindex=1 name="verbose" id="verbose" value="verbose"> Vertical form '+ ' <a href="//en.wikipedia.org/wiki/Template:'+template.replace(/ /g, '_')+'" target="_blank">[Template documentation]</a> '+ ' ';   document.getElementById('refToolFormArea').innerHTML = form; }

function citeEncyclopedia { oldFormHide; var template = "cite encyclopedia"; numforms++; var form = '<div id="citediv'+numforms+'">'+ ' Cite encyclopedia source '+ ' '+   '<input type="button" value="Add citation" onClick="addcites">'+ ' <input type="button" value="Preview citation" onClick="previewCitationDefault"> \ <img id="progress" src="//upload.wikimedia.org/wikipedia/commons/5/59/RefToolbar_spinning_throbber.gif" style="visibility: hidden" />'+ '<input type="checkbox" tabindex=1 name="verbose" id="verbose" value="verbose"> Vertical form '+ ' <a href="//en.wikipedia.org/wiki/Template:'+template.replace(/ /g, '_')+'" target="_blank">[Template documentation]</a> '+ ' ';   document.getElementById('refToolFormArea').innerHTML = form; }

function citePressRelease { oldFormHide; var template = "cite press release"; numforms++; var form = '<div id="citediv'+numforms+'">'+ ' Cite press release '+ ' '+   '<input type="button" value="Add citation" onClick="addcites">'+ ' <input type="button" value="Preview citation" onClick="previewCitationDefault"> \ <img id="progress" src="//upload.wikimedia.org/wikipedia/commons/5/59/RefToolbar_spinning_throbber.gif" style="visibility: hidden" />'+ '<input type="checkbox" tabindex=1 name="verbose" id="verbose" value="verbose"> Vertical form '+ ' <a href="//en.wikipedia.org/wiki/Template:'+template.replace(/ /g, '_')+'" target="_blank">[Template documentation]</a> '+ ' ';   document.getElementById('refToolFormArea').innerHTML = form; }

function citeMap { oldFormHide; var template = "cite map"; numforms++; var form = '<div id="citediv'+numforms+'">'+ ' Cite map '+ ' '+   '<input type="button" value="Add citation" onClick="addcites">'+ ' <input type="button" value="Preview citation" onClick="previewCitationDefault"> \ <img id="progress" src="//upload.wikimedia.org/wikipedia/commons/5/59/RefToolbar_spinning_throbber.gif" style="visibility: hidden" />'+ '<input type="checkbox" tabindex=1 name="verbose" id="verbose" value="verbose"> Vertical form '+ ' <a href="//en.wikipedia.org/wiki/Template:'+template.replace(/ /g, '_')+'" target="_blank">[Template documentation]</a> '+ ' ';   document.getElementById('refToolFormArea').innerHTML = form; }

function showRefSectionOptions { oldFormHide; var template = "cite encyclopedia"; numforms++; var form = '<div id="citediv'+numforms+'">'+ ' Add references section \ Headline: \	<input id="references" name="headline" type="radio" tabindex=1 checked="checked"> == References == \	<input id="notes" name="headline" type="radio" tabindex=1> == Notes == \	Type: \	<input id="type-references" name="type" type="radio" tabindex=1><label for="type-references">&lt;references/&gt; \	<input id="type-reflist" name="type" type="radio" tabindex=1 checked="checked"><label for="type-reflist"> \	<input id="type-reflist2" name="type" type="radio" tabindex=1><label for="type-reflist2"> \	<input type="checkbox" tabindex=1 id="ldr"> List-defined references (<a href="//en.wikipedia.org/wiki/Wikipedia:Footnotes#List-defined_references" target="_blank">Info 1</a>, <a href="//en.wikipedia.org/wiki/Help:Footnotes#List-defined_references" target="_blank">Info 2</a>) \   <input type="button" value="Add references section" onClick="addRefSection">'+ ' ';  document.getElementById('citeselect').innerHTML += form; }

function makeCiteCode { cites = document.getElementById('citediv'+numforms).getElementsByTagName('input'); var template = ''; var citebegin = '<ref'; var citename = ''; var citeinner = ''; for (var i=0; i<cites.length; i++) { var citeid = cites[i].id; var citevalue = cites[i].value; citevalue = citevalue.trim;   //Trim leading and trailing whitespace if (citeid == "verbose") { if (cites[i].checked) { citeinner = citeinner.replace(/\|/g, "\n|"); }   }    else if (citevalue != '' && cites[i].type != 'button' && cites[i].type != 'image') { if (citeid == "refname") { citebegin += ' name="' + citevalue + '"'; }     else if (citeid == "template") { citename = '>{{' + citevalue; template = citevalue; }     else { if (citeid == "pages") { if (citevalue.match(/^\w+$/) && template != 'cite encyclopedia') { citeid = "page";   //Use page= instead of pages= if only one page. Makes p. 5 instead of pp. 5. }         else { citevalue = citevalue.replace(/-/g, "–");   //Replace hyphens with en dashes WP:ENDASH }       }        else if (citeid == "date" && citevalue.match(/^\d\d\d\d$/)) { citeid = "year"; // Use year= instead of date= if only the year is specified }       citeinner += "|" + citeid + "=" + citevalue; }   }  }  cite = citebegin + citename + citeinner + "}} "; return cite; }

function addcites(template) { var cite = makeCiteCode; insertTags(cite, , ); //document.getElementById('citediv'+numforms).style.display = 'none'; oldFormHide; }

function addRefSection { var wikicode = "\n"; if (document.getElementById('references').checked) { wikicode += "== References ==\n"; }	else if (document.getElementById('notes').checked) { wikicode += "== Notes ==\n"; }	else {alert('No headline selected!');} if (document.getElementById('type-references').checked) { if (document.getElementById('ldr').checked) { wikicode += " \n"; }		else { wikicode += " '+     '<input type="button" value="Add citation" onClick="addnamedcite">'+      ' ';     document.getElementById('citeselect').innerHTML += form;  } }

function addnamedcite { var name = document.getElementById('citediv'+numforms).getElementsByTagName('select')[0].value; var ref = ' '; insertTags(ref, , ); document.getElementById('citediv'+numforms).style.display = 'none'; }

function getAllRefs { if (typeof(wikEdUseWikEd) != 'undefined') { if (wikEdUseWikEd == true) { WikEdUpdateTextarea; } }  var text = document.getElementById('wpTextbox1').value; var regex = /< *?ref( +?name *?= *?(('([^']*?)')|("([^"]*?)")|([^'"\s]*?[^\/]\b)))? *?>((.|\n)*?)< *?\/? *?ref *?>/gim //" var allrefs = new Array;  var i=0;  var nr=true;  do {    ref = regex.exec(text);    if(ref != null){      if (ref[0].search(/[^\s]{150}/) != -1) {        ref[0] = ref[0].replace(/\|([^\s])/g, "| $1");      }      ref[0] = ref[0].replace(/</g, "&lt;");      ref[0] = ref[0].replace(/>/g, "&gt;");      allrefs[i] = ref[0];      i++;    } else {      nr=false;    }  } while (nr==true);  return allrefs; }

function NRcallError(namedrefs, refname) { for (var i=0; i<namedrefs.length; i++) { if (namedrefs[i] == refname) { return true; } }  return false; }

function errorCheck { var allrefs = getAllRefs; var allrefscontent = new Array; var samecontentexclude = new Array; var sx=0; var templateexclude = new Array; var tx=0; var skipcheck = false; var namedrefcalls = getNamedRefs(true); for (var i=0; i<allrefs.length; i++) { allrefscontent[i] = allrefs[i].replace(/&lt; *?ref( +?name *?= *?(('([^']*?)')|("([^"]*?)")|([^'"\s]*?[^\/]\b)))? *?&gt;((.|\n)*?)&lt; *?\/? *?ref *?&gt;/gim, "$8"); //"  }  var namedrefs = getNamedRefs(false);  var errorlist = new Array;  var q=0;  var unclosed = document.getElementById('unclosed').checked;  var samecontent = document.getElementById('samecontent').checked;  var templates = document.getElementById('templates').checked;  var repeated = document.getElementById('repeated').checked;  var undef = document.getElementById('undef').checked;  for (var i=0; i<allrefs.length; i++) {    if (allrefs[i].search(/&lt; *?\/ *?ref *?&gt;/) == -1 && unclosed) {      errorlist[q] = ' <td width="75%"><tt>'+allrefs[i]+'</tt> ';      errorlist[q] += '<td width="25%">Unclosed <tt>&lt;ref&gt;</tt> tag  ';      q++;    }    if (samecontent) {      for (var d=0; d<samecontentexclude.length; d++) { if (allrefscontent[i] == samecontentexclude[d]) { skipcheck = true; }     }      var p=0; while (p<allrefs.length && !skipcheck) { if (allrefscontent[i] == allrefscontent[p] && i != p) { errorlist[q] = ' <td width="75%"><tt>'+allrefscontent[i]+'</tt> '; errorlist[q] += '<td width="25%">Multiple refs contain this content, a <a href="//en.wikipedia.org/wiki/Wikipedia:Footnotes#Naming_a_ref_tag_so_it_can_be_used_more_than_once">named reference</a> should be used instead '; q++; samecontentexclude[sx] = allrefscontent[i] sx++; break; }       p++; }    skipcheck=false; }   if (templates) { if (allrefscontent[i].search(/\{\{cite/i) == -1 && allrefscontent[i].search(/\{\{citation/i) == -1 && allrefscontent[i].search(/\{\{Comic (book|strip) reference/i) == -1 && allrefscontent[i].search(/\{\{Editorial cartoon reference/i) == -1 && allrefscontent[i].search(/\{\{harv/i) == -1) { for (var x=0; x<templateexclude.length; x++) { if (allrefscontent[i] == templateexclude[x]) { skipcheck = true; }       }        if (!skipcheck) { errorlist[q] = ' <td width="75%"><tt>'+allrefs[i]+'</tt> '; errorlist[q] += '<td width="25%">Does not use a <a href="//en.wikipedia.org/wiki/Wikipedia:Citation_templates">citation template</a> '; q++; templateexclude[tx] = allrefscontent[i]; tx++; }       skipcheck = false; }   }  }  if (repeated) { var repeatnameexclude = new Array; var rx=0; for (var k=0; k<namedrefs.length; k++) { for (var d=0; d<repeatnameexclude.length; d++) { if (namedrefs[k] == repeatnameexclude[d]) { skipcheck = true; }     }      var z=0; while (z<namedrefs.length && !skipcheck) { if (namedrefs[k] == namedrefs[z] && k != z) { errorlist[q] = ' <td width="75%"><tt>'+namedrefs[k]+'</tt> '; errorlist[q] += '<td width="25%">Multiple references are given the same <a href="//en.wikipedia.org/wiki/Wikipedia:Footnotes#Naming_a_ref_tag_so_it_can_be_used_more_than_once">name</a> '; q++; repeatnameexclude[rx] = namedrefs[z]; rx++; break; }       z++; }    skipcheck = false; } }  if (undef) { var undefexclude = new Array; var ux=0; for (var p=0; p<namedrefcalls.length; p++) { for (var d=0; d<undefexclude.length; d++) { if (allrefscontent[i] == undefexclude[d]) { skipcheck = true; }     }      if (!skipcheck) { if (!NRcallError(namedrefs, namedrefcalls[p])) { errorlist[q] = ' <td width="75%"><tt>'+namedrefcalls[p]+'</tt> '; errorlist[q] += '<td width="25%">A <a href="//en.wikipedia.org/wiki/Wikipedia:Footnotes#Naming_a_ref_tag_so_it_can_be_used_more_than_once">named reference</a> is used but not defined '; q++; undefexclude[ux] = namedrefs[p]; ux++; }     }      skipcheck = false; } } if (q > 0) { return errorlist; } else { return 0; } }

function dispErrors { oldFormHide; var form = ' '+ ' Error checking '+ 'Check for: '+ '<input type="checkbox" id="unclosed" /> Unclosed <tt>&lt;ref&gt;</tt> tags '+ '<input type="checkbox" id="samecontent" /> References with the same content '+ '<input type="checkbox" id="templates" /> References not using a <a href="//en.wikipedia.org/wiki/Wikipedia:Citation_templates">citation template</a> '+ '<input type="checkbox" id="repeated" /> Multiple references with the same name '+ '<input type="checkbox" id="undef" /> Usage of undefined named references '+ '<input type="button" id="errorchecksubmit" value="Check for selected errors" onclick="doErrorCheck"/>'+ ' '; document.getElementById('citeselect').innerHTML += form; }

function doErrorCheck { var errors = errorCheck; document.getElementById('citeselect').removeChild(document.getElementById('errorform')); if (errors == 0) { if (numforms != 0) { document.getElementById('citediv'+numforms).style.display = 'none'; }   numforms++; out = '<div id="citediv'+numforms+'"> '+ ' Error checking No errors found. ';   document.getElementById('citeselect').innerHTML += out; } else { if (numforms != 0) { document.getElementById('citediv'+numforms).style.display = 'none'; }   numforms++; form = '<div id="citediv'+numforms+'">'+ ' Error checking '+ ' '+     ' ';     document.getElementById('citeselect').innerHTML += form; } }

function makeBookCitationCode(callback) { var cite = '<ref'; var refname = document.getElementById('refname').value; if (/\S/.test(refname)) { cite += ' name="' + refname + '"'; } cite += '> ";  if (document.getElementById('plain').checked) {    var match = /^(.*?)(.*?)$/.exec(cite);    if (match) {      var citebeg = match[1];      var citemid = match[2];      var citeend = match[3];      citemid = citemid.replace(/cite book/, "Vancite book");      //alert(citebeg + ':::' + citemid + ':::' + citeend);      //document.getElementById('fullcite').value = 'Updating...';      var url = 'api.php?action=expandtemplates&format=xml&text=' + encodeURIComponent(citemid);      document.getElementById('progress').style.visibility = "visible";      var xmlhttpExpand = sajax_init_object; // new XMLHttpRequest;      xmlhttpExpand.onreadystatechange=function {		if(xmlhttpExpand.readyState==4) {	  			if(xmlhttpExpand.status==200) {				document.getElementById('progress').style.visibility = "hidden";				var xmlDoc=xmlhttpExpand.responseXML.documentElement;				var expanded = xmlDoc.getElementsByTagName("expandtemplates")[0].textContent; if (expanded == undefined) { expanded = xmlDoc.getElementsByTagName("expandtemplates")[0].childNodes[0].nodeValue; }				expanded = expanded.replace(/<span.*?>/ig, ''); expanded = expanded.replace(/<\/span>/ig, ''); expanded = expanded.replace(/<nowiki\/?>/ig, ''); expanded = expanded.replace(/\&\#32\;/ig, ' '); expanded = expanded.replace(/\&\#59\;/ig, ';'); expanded = expanded.replace(/\&\#91\;/ig, '['); expanded = expanded.replace(/\&\#93\;/ig, ']'); plaincite = citebeg + expanded + citeend; //alert(plaincite); callback(plaincite); }			else alert('The query returned an error.'); }     }      xmlhttpExpand.open("GET",url,true); xmlhttpExpand.send(null); }   else {alert('Error A1');} } else { if (document.getElementById('verbose').checked) { cite = cite.replace(/\|/g, "\n|"); }   callback(cite); } }

function makeCiteBook { makeBookCitationCode(function(cite) {    insertTags(cite, , );     if (!refToolDebug) { oldFormHide; }  }); }

function formatDate(datein, dateformat) { if (dateformat == '') {return (datein);} datein = datein.replace(/^\s*(.*?)\s*$/, "$1"); //Trim whitespace var year = -1; var month = -1; var date = -1; var match = /^(\d\d\d\d)-(\d\d?)(-(\d\d?))?$/.exec(datein); if(match) { //alert(' match[1]=' + match[1] + ' match[2]=#' + match[2] + '# match[3]=' + match[3] + ' match[4]=' + match[4] ); year = parseInt(match[1], 10);	//10 forces decimal conversion month = parseInt(match[2], 10); if (match[4]) { date = parseInt(match[4], 10); } }  else if (/^\d\d? \w+ \d\d\d\d$/.test(datein) || /^\w+ \d\d?, \d\d\d\d$/.test(datein)) { var DT = new Date(datein); year = DT.getUTCFullYear; month = DT.getUTCMonth+1; date = DT.getUTCDate+1; } else if (datein == 'today') { var DT = new Date; year = DT.getUTCFullYear; month = DT.getUTCMonth+1; date = DT.getUTCDate; } else {return (datein);} //alert('datein=' + datein + ', y=' + year + ', m=' + month + ', d=' + date);

var zmonth = ''; if (month < 10) { zmonth = "0"+month.toString; } else { zmonth = month.toString; } month = month.toString; var zdate = ''; if (date > -1) { if (date < 10) { zdate = "0"+date.toString; } else { zdate = date.toString; }   date = date.toString } else { date = ''; } var datestr = dateformat; datestr = datestr.replace(' ', date); datestr = datestr.replace(' ', month); datestr = datestr.replace(' ', zdate); datestr = datestr.replace(' ', zmonth); datestr = datestr.replace(' ', months[month-1]); datestr = datestr.replace(' ', year.toString); datestr = datestr.replace(/\s+/, ' ').replace(/^\s+/, ).replace(/(\D),/, '$1').replace(/-$/, ); return (datestr); }

function getDateFormat { var dateformat = ''; if (document.getElementById('dmy')){ if (document.getElementById('dmy').checked) {dateformat = '  '} else if (document.getElementById('mdy').checked) {dateformat = ', '} else if (document.getElementById('ymd').checked) {dateformat = ' - - '} }	else if (citeUserDateFormat) { dateformat = citeUserDateFormat; } else { dateformat = citeGlobalDateFormat; }	return (dateformat); }

function reformatDates { var dateformat = getDateFormat; //alert(':' + dateformat + ':'); document.getElementById('accessdate').value = formatDate(document.getElementById('accessdate').value, dateformat); document.getElementById('date').value = formatDate(document.getElementById('date').value, dateformat); //document.getElementById('dateformat_hidden').value = getDateFormatShort; }

/*function updateGetButton { document.getElementById('urlget').disabled = document.getElementById('url').value == ''; }*/

function preview(wikitext) { document.getElementById('progress').style.visibility = "visible"; wikitext += ' '; var url = "api.php?action=parse&format=xml&prop=text&text=" + encodeURIComponent(wikitext); var xmlhttp = sajax_init_object; // new XMLHttpRequest; xmlhttp.onreadystatechange = function { if (xmlhttp.readyState==4) { if(xmlhttp.status==200) { document.getElementById('progress').style.visibility = "hidden"; var xmlDoc=xmlhttp.responseXML.documentElement; var previewHTML = xmlDoc.getElementsByTagName("text")[0].textContent; if (previewHTML == undefined) { previewHTML = xmlDoc.getElementsByTagName("text")[0].childNodes[0].nodeValue; }				//alert(previewHTML); previewHTML = previewHTML.replace(/href="\//gi, 'href="//en.wikipedia.org/'); document.getElementById('previewSpan').innerHTML = ' Citation preview ' + previewHTML + ' '; }			else alert('The query returned an error.'); }   };    xmlhttp.open("GET", url, true); xmlhttp.send(null) }

function previewCitationBook { makeBookCitationCode(preview); }

function previewCitationDefault { var wikitext = makeCiteCode; preview(wikitext); }

function pullJs { var book_url = document.getElementById('url').value; if (book_url) { document.getElementById('progress').style.visibility = "visible"; var book_url_enc = encodeURIComponent(book_url); if(!refTagURL) {refTagURL = defaultRefTagURL;} var baseurl = refTagURL + 'googlebooksjs.py'; var url = baseurl + '?book_url=' + book_url_enc + '&callback=setFormValues'; /*var script = document.createElement("script"); script.setAttribute("src",url); script.setAttribute("type","text/javascript"); document.body.appendChild(script);*/ JsonRequest(url); }else{ alert('No URL.'); } }

function pullISBN { var isbn = document.getElementById('isbn').value; isbn = isbn.replace(/[^0-9]/g,"");	//Digits only if (isbn) { document.getElementById('progress').style.visibility = "visible"; if(!refTagURL) {refTagURL = defaultRefTagURL;} var baseurl = refTagURL + 'getdiberri.py'; var url = baseurl + '?isbn=' + isbn + '&callback=useDiberriData'; /*var script = document.createElement("script"); script.setAttribute("src",url); script.setAttribute("type","text/javascript"); document.body.appendChild(script);*/ JsonRequest(url); }else{ alert('No ISBN.'); } }

function pullDOI { var doi = document.getElementById('doi').value; if (doi) { document.getElementById('progress').style.visibility = "visible"; if(!refTagURL) {refTagURL = defaultRefTagURL;} var baseurl = refTagURL + 'doifetchjs.py'; var url = baseurl + '?doi=' + encodeURIComponent(doi) + '&callback=useDoiData'; JsonRequest(url); }else{ alert('No DOI.'); } }

function pullPMID { alert('Not implemented yet...'); /*var doi = document.getElementById('doi').value; if (doi) { document.getElementById('progress').style.visibility = "visible"; if(!refTagURL) {refTagURL = defaultRefTagURL;} var baseurl = refTagURL + 'doifetchjs.py'; var url = baseurl + '?doi=' + encodeURIComponent(doi) + '&callback=useDoiData'; JsonRequest(url); }else{ alert('No DOI.'); }*/ }

function pullURL { var url = document.getElementById('url').value; if (url) { document.getElementById('progress').style.visibility = "visible"; if(!refTagURL) {refTagURL = defaultRefTagURL;} var baseurl = refTagURL + 'urlfetchjs.py'; var url = baseurl + '?url=' + encodeURIComponent(url) + '&callback=useUrlData'; JsonRequest(url); }else{ alert('No URl.'); } }

function JsonRequest(url) { //importScriptURI(url) //Bad: does not import the same script more than once var script = document.createElement("script"); script.setAttribute("src",url); script.setAttribute("type","text/javascript"); //document.body.appendChild(script); document.getElementsByTagName('head')[0].appendChild(script); }

function setFormValues(bookdata) { document.getElementById('progress').style.visibility = "hidden"; //alert(bookdata); //alert(bookdata.page); if (bookdata.title.length != 0) { document.getElementById('title').value = bookdata.title; } if (bookdata.isbn.length != 0) { document.getElementById('isbn').value = bookdata.isbn; } if (bookdata.publisher.length != 0) { document.getElementById('publisher').value = bookdata.publisher; } if (bookdata.pages.length != 0) { document.getElementById('pages').value = bookdata.pages; document.getElementById('pages').style.backgroundColor = '#FFFF99'; }	if (bookdata.url.length != 0) { document.getElementById('url').value = bookdata.url; } if (bookdata.date.length != 0) { document.getElementById('date').value = bookdata.date; }

for (var i=0;i<bookdata.authors.length && i<=2;i++) { authorn = i+1; var author = bookdata.authors[i]; var match = /(.+)\s+(.+)/.exec(author); if (match) { document.getElementById('first' + authorn).value = match[1]; document.getElementById('last' + authorn).value = match[2]; }		else { document.getElementById('last' + authorn).value = author; } 	}	document.getElementById('coauthors').value = bookdata.authors.splice(3).join(', ') setAccessDateToday makeRefname }

function useDiberriData(bookdata) { document.getElementById('progress').style.visibility = "hidden"; if (bookdata.title.length != 0) { document.getElementById('title').value = bookdata.title; } if (bookdata.isbn.length != 0) { document.getElementById('isbn').value = bookdata.isbn; } if (bookdata.publisher.length != 0) { document.getElementById('publisher').value = bookdata.publisher; } if (bookdata.location.length != 0) { document.getElementById('location').value = bookdata.location; } if (bookdata.year.length != 0) { document.getElementById('date').value = bookdata.year; } if (bookdata.authors.length != 0) { authors = bookdata.authors.split(';', 4); for (var i=0;i<authors.length && i<=2;i++) { authorn = i+1; nameparts = authors[i].split(',', 2); document.getElementById('last' + authorn).value = nameparts[0].trim; if (nameparts.length == 2) { document.getElementById('first' + authorn).value = nameparts[1].trim; }		}		if (authors[3]) { document.getElementById('coauthors').value = authors[3].trim; } }	makeRefname }

function useDoiData(bookdata) { document.getElementById('progress').style.visibility = "hidden"; if (bookdata.title) { document.getElementById('title').value = bookdata.title; } //if (bookdata.isbn.length != 0) { document.getElementById('isbn').value = bookdata.isbn; } //if (bookdata.publisher.length != 0) { document.getElementById('publisher').value = bookdata.publisher; } //if (bookdata.location.length != 0) { document.getElementById('location').value = bookdata.location; } if (bookdata.year) { document.getElementById('date').value = bookdata.year; } if (bookdata.issn) { document.getElementById('issn').value = bookdata.issn; } if (bookdata.journal) { document.getElementById('journal').value = bookdata.journal; } if (bookdata.volume) { document.getElementById('volume').value = bookdata.volume; } if (bookdata.issue) { document.getElementById('issue').value = bookdata.issue; } if (bookdata.pages) { document.getElementById('pages').value = bookdata.pages; }

if (bookdata.authors) { var coauthors = []; for (var i=0;i<bookdata.authors.length;i++) { var authorn = i+1; var author = bookdata.authors[i]; if (authorn == 1) { if (author.last) { document.getElementById('last').value = author.last.trim; } if (author.first) { document.getElementById('first').value = author.first.trim; } }			else { var authorparts = []; if (author.first) { authorparts.push( author.first.trim ); } if (author.last) { authorparts.push( author.last.trim ); } coauthors.push(authorparts.join(' ')); }		}		if (coauthors[0]) { document.getElementById('coauthors').value = coauthors.join(', '); } }	makeRefname; }

function useUrlData(data) { document.getElementById('progress').style.visibility = "hidden"; if (data.title) { document.getElementById('title').value = data.title; } if (data.work) { document.getElementById('work').value = data.work; } if (data.page) { document.getElementById('pages').value = data.page; } if (data.date) { document.getElementById('date').value = formatDate(data.date, getDateFormat); }	/*if (data.author) { var authors = data.author.replace(/ [Aa]nd /, ', '); var match = /(.+),\s*(.+)/.exec(authors); var firstauthor = ''; if (match) { firstauthor = match[1]; var coauthors = match[2]; document.getElementById('coauthors').value = coauthors; }		else { firstauthor = data.author; }		var match = /(.+)\s+(.+)/.exec(firstauthor); if (match) { document.getElementById('first').value = match[1]; document.getElementById('last').value = match[2]; }		else { document.getElementById('last').value = author; }	}*/	if (data.authors) { var coauthors = []; for (var i=0;i<data.authors.length;i++) { var authorn = i+1; var author = data.authors[i]; if (authorn == 1) { var match = /(.+)\s+(.+)/.exec(author); if (match) { document.getElementById('first').value = match[1].trim; document.getElementById('last').value = match[2].trim; }				else { document.getElementById('last').value = author.trim; }							}			else { coauthors.push(author); }		}		if (coauthors[0]) { document.getElementById('coauthors').value = coauthors.join(', '); } } }

$( refbuttons );