var noOverwrite=false; var alertText; var clientPC = navigator.userAgent.toLowerCase(); var is_gecko = ((clientPC.indexOf('gecko')!=-1) && (clientPC.indexOf('spoofer')==-1)
&& (clientPC.indexOf('khtml') == -1) && (clientPC.indexOf('netscape/7.0')==-1)); var is_safari = ((clientPC.indexOf('AppleWebKit')!=-1) && (clientPC.indexOf('spoofer')==-1)); var is_khtml = (navigator.vendor == 'KDE' || ( document.childNodes && !document.all && !navigator.taintEnabled )); if (clientPC.indexOf('opera')!=-1) { var is_opera = true; var is_opera_preseven = (window.opera && !document.childNodes); var is_opera_seven = (window.opera && document.childNodes);}
function onloadhook () { if(!(document.getElementById && document.getElementsByTagName)) return; histrowinit(); unhidetzbutton(); tabbedprefs(); akeytt();}
if (window.addEventListener) window.addEventListener("load",onloadhook,false); else if (window.attachEvent) window.attachEvent("onload",onloadhook); if(typeof stylepath != 'undefined' && typeof skin != 'undefined') { if (is_opera_preseven) { document.write('<link rel="stylesheet" type="text/css" href="'+stylepath+'/'+skin+'/Opera6Fixes.css">');} else if (is_opera_seven) { document.write('<link rel="stylesheet" type="text/css" href="'+stylepath+'/'+skin+'/Opera7Fixes.css">');} else if (is_khtml) { document.write('<link rel="stylesheet" type="text/css" href="'+stylepath+'/'+skin+'/KHTMLFixes.css">');}
}
if( window.top != window ) window.top.location = window.location; function toggleVisibility( _levelId, _otherId, _linkId) { var thisLevel = document.getElementById( _levelId ); var otherLevel = document.getElementById( _otherId ); var linkLevel = document.getElementById( _linkId ); if ( thisLevel.style.display == 'none' ) { thisLevel.style.display = 'block'; otherLevel.style.display = 'none'; linkLevel.style.display = 'inline';} else { thisLevel.style.display = 'none'; otherLevel.style.display = 'inline'; linkLevel.style.display = 'none';}
}
function histrowinit () { hf = document.getElementById('pagehistory'); if(!hf) return; lis = hf.getElementsByTagName('li'); for (i=0;i<lis.length;i++) { inputs=lis[i].getElementsByTagName('input'); if(inputs[0] && inputs[1]) { inputs[0].onclick = diffcheck; inputs[1].onclick = diffcheck;}
}
diffcheck();}
function diffcheck() { var dli = false; var oli = false; hf = document.getElementById('pagehistory'); if(!hf) return; lis = hf.getElementsByTagName('li'); for (i=0;i<lis.length;i++) { inputs=lis[i].getElementsByTagName('input'); if(inputs[1] && inputs[0]) { if(inputs[1].checked || inputs[0].checked) { if(inputs[1].checked && inputs[0].checked && inputs[0].value == inputs[1].value) return false; if(oli) { if(inputs[1].checked) { oli.className = "selected"; return false
}
} else if (inputs[0].checked) { return false;}
if(inputs[0].checked) dli = lis[i]; if(!oli) inputs[0].style.visibility = 'hidden'; if(dli) inputs[1].style.visibility = 'hidden'; lis[i].className = "selected"; oli = lis[i];} else { if(!oli) inputs[0].style.visibility = 'hidden'; else inputs[0].style.visibility = 'visible'; if(dli) inputs[1].style.visibility = 'hidden'; else inputs[1].style.visibility = 'visible'; lis[i].className = "";}
}
}
}
function tabbedprefs() { prefform = document.getElementById('preferences'); if(!prefform || !document.createElement) return; if(prefform.nodeName.toLowerCase() == 'a') return; prefform.className = prefform.className + 'jsprefs'; var sections = new Array(); children = prefform.childNodes; var seci = 0; for(i=0;i<children.length;i++) { if(children[i].nodeName.toLowerCase().indexOf('fieldset') != -1) { children[i].id = 'prefsection-' + seci; children[i].className = 'prefsection'; if(is_opera || is_khtml) children[i].className = 'prefsection operaprefsection'; legends = children[i].getElementsByTagName('legend'); sections[seci] = new Object(); if(legends[0] && legends[0].firstChild.nodeValue)
sections[seci].text = legends[0].firstChild.nodeValue; else
sections[seci].text = '# ' + seci; sections[seci].secid = children[i].id; seci++; if(sections.length != 1) children[i].style.display = 'none'; else var selectedid = children[i].id;}
}
var toc = document.createElement('ul'); toc.id = 'preftoc'; toc.selectedid = selectedid; for(i=0;i<sections.length;i++) { var li = document.createElement('li'); if(i == 0) li.className = 'selected'; var a = document.createElement('a'); a.href = '#' + sections[i].secid; a.onclick = uncoversection; a.appendChild(document.createTextNode(sections[i].text)); a.secid = sections[i].secid; li.appendChild(a); toc.appendChild(li);}
prefform.insertBefore(toc, children[0]); document.getElementById('prefsubmit').id = 'prefcontrol';}
function uncoversection() { oldsecid = this.parentNode.parentNode.selectedid; newsec = document.getElementById(this.secid); if(oldsecid != this.secid) { ul = document.getElementById('preftoc'); document.getElementById(oldsecid).style.display = 'none'; newsec.style.display = 'block'; ul.selectedid = this.secid; lis = ul.getElementsByTagName('li'); for(i=0;i< lis.length;i++) { lis[i].className = '';}
this.parentNode.className = 'selected';}
return false;}
function checkTimezone( tz, msg ) { var localclock = new Date(); var tzRaw = localclock.getTimezoneOffset(); var tzHour = Math.floor( Math.abs(tzRaw) / 60); var tzMin = Math.abs(tzRaw) % 60; var tzString = ((tzRaw >= 0) ? "-" : "+") + ((tzHour < 10) ? "0" : "") + tzHour + ((tzMin < 10) ? "0" : "") + tzMin; if( tz != tzString ) { var junk = msg.split( '$1' ); document.write( junk[0] + "UTC" + tzString + junk[1] );}
}
function unhidetzbutton() { tzb = document.getElementById('guesstimezonebutton')
if(tzb) tzb.style.display = 'inline';}
function fetchTimezone() { var localclock = new Date(); var tzRaw = localclock.getTimezoneOffset(); var tzHour = Math.floor( Math.abs(tzRaw) / 60); var tzMin = Math.abs(tzRaw) % 60; var tzString = ((tzRaw >= 0) ? "-" : "") + ((tzHour < 10) ? "0" : "") + tzHour + ":" + ((tzMin < 10) ? "0" : "") + tzMin; return tzString;}
function guessTimezone(box) { document.preferences.wpHourDiff.value = fetchTimezone();}
function showTocToggle() { if (document.createTextNode) { var linkHolder = document.getElementById('toctitle')
if (!linkHolder) return; var outerSpan = document.createElement('span'); outerSpan.className = 'toctoggle'; var toggleLink = document.createElement('a'); toggleLink.id = 'togglelink'; toggleLink.className = 'internal'; toggleLink.href = 'javascript:toggleToc()'; toggleLink.appendChild(document.createTextNode(tocHideText)); outerSpan.appendChild(document.createTextNode('[')); outerSpan.appendChild(toggleLink); outerSpan.appendChild(document.createTextNode(']')); linkHolder.appendChild(document.createTextNode(' ')); linkHolder.appendChild(outerSpan); var cookiePos = document.cookie.indexOf("hidetoc="); if (cookiePos > -1 && document.cookie.charAt(cookiePos + 8) == 1)
toggleToc();}
}
function changeText(el, newText) { if (el.innerText)
el.innerText = newText; else if (el.firstChild && el.firstChild.nodeValue)
el.firstChild.nodeValue = newText;}
function toggleToc() { var toc = document.getElementById('toc').getElementsByTagName('ul')[0]; var toggleLink = document.getElementById('togglelink')
if(toc && toggleLink && toc.style.display == 'none') { changeText(toggleLink, tocHideText); toc.style.display = 'block'; document.cookie = "hidetoc=0";} else { changeText(toggleLink, tocShowText); toc.style.display = 'none'; document.cookie = "hidetoc=1";}
}
function addButton(imageFile, speedTip, tagOpen, tagClose, sampleText) { imageFile=escapeQuotesHTML(imageFile); speedTip=escapeQuotesHTML(speedTip); tagOpen=escapeQuotes(tagOpen); tagClose=escapeQuotes(tagClose); sampleText=escapeQuotes(sampleText); var mouseOver=""; if(!document.selection && !is_gecko) { var re=new RegExp("\\\\n","g"); tagOpen=tagOpen.replace(re,""); tagClose=tagClose.replace(re,""); mouseOver = "onMouseover=\"if(!noOverwrite){document.infoform.infobox.value='"+tagOpen+sampleText+tagClose+"'};\"";}
document.write("<a href=\"javascript:insertTags"); document.write("('"+tagOpen+"','"+tagClose+"','"+sampleText+"');\">"); document.write("<img width=\"23\" height=\"22\" src=\""+imageFile+"\" border=\"0\" alt=\""+speedTip+"\" title=\""+speedTip+"\""+mouseOver+">"); document.write("</a>"); return;}
function addInfobox(infoText,text_alert) { alertText=text_alert; var clientPC = navigator.userAgent.toLowerCase(); var re=new RegExp("\\\\n","g"); alertText=alertText.replace(re,"\n"); if(!document.selection && !is_gecko) { infoText=escapeQuotesHTML(infoText); document.write("<form name='infoform' id='infoform'>"+ "<input size=80 id='infobox' name='infobox' value=\""+ infoText+"\" readonly='readonly'></form>");}
}
function escapeQuotes(text) { var re=new RegExp("'","g"); text=text.replace(re,"\\'"); re=new RegExp("\\n","g"); text=text.replace(re,"\\n"); return escapeQuotesHTML(text);}
function escapeQuotesHTML(text) { var re=new RegExp('&',"g"); text=text.replace(re,"&amp;"); var re=new RegExp('"',"g"); text=text.replace(re,"&quot;"); var re=new RegExp('<',"g"); text=text.replace(re,"&lt;"); var re=new RegExp('>',"g"); text=text.replace(re,"&gt;"); return text;}
function insertTags(tagOpen, tagClose, sampleText) { var txtarea = document.editform.wpTextbox1; if(document.selection && !is_gecko) { var theSelection = document.selection.createRange().text; if(!theSelection) { theSelection=sampleText;}
txtarea.focus(); if(theSelection.charAt(theSelection.length - 1) == " "){ theSelection = theSelection.substring(0, theSelection.length - 1); document.selection.createRange().text = tagOpen + theSelection + tagClose + " ";} else { document.selection.createRange().text = tagOpen + theSelection + tagClose;}
} else if(txtarea.selectionStart || txtarea.selectionStart == '0') { var startPos = txtarea.selectionStart; var endPos = txtarea.selectionEnd; var scrollTop=txtarea.scrollTop; var myText = (txtarea.value).substring(startPos, endPos); if(!myText) { myText=sampleText;}
if(myText.charAt(myText.length - 1) == " "){ subst = tagOpen + myText.substring(0, (myText.length - 1)) + tagClose + " ";} else { subst = tagOpen + myText + tagClose;}
txtarea.value = txtarea.value.substring(0, startPos) + subst + txtarea.value.substring(endPos, txtarea.value.length); txtarea.focus(); var cPos=startPos+(tagOpen.length+myText.length+tagClose.length); txtarea.selectionStart=cPos; txtarea.selectionEnd=cPos; txtarea.scrollTop=scrollTop;} else { var copy_alertText=alertText; var re1=new RegExp("\\$1","g"); var re2=new RegExp("\\$2","g"); copy_alertText=copy_alertText.replace(re1,sampleText); copy_alertText=copy_alertText.replace(re2,tagOpen+sampleText+tagClose); var text; if (sampleText) { text=prompt(copy_alertText);} else { text="";}
if(!text) { text=sampleText;}
text=tagOpen+text+tagClose; document.infoform.infobox.value=text; if(!is_safari) { txtarea.focus();}
noOverwrite=true;}
if (txtarea.createTextRange) txtarea.caretPos = document.selection.createRange().duplicate();}
function akeytt() { if(typeof ta == "undefined" || !ta) return; pref = 'alt-'; if(is_safari || navigator.userAgent.toLowerCase().indexOf( 'mac' ) + 1 ) pref = 'control-'; if(is_opera) pref = 'shift-esc-'; for(id in ta) { n = document.getElementById(id); if(n){ a = n.childNodes[0]; if(a){ if(ta[id][0].length > 0) { a.accessKey = ta[id][0]; ak = ' ['+pref+ta[id][0]+']';} else { ak = '';}
a.title = ta[id][1]+ak;} else { if(ta[id][0].length > 0) { n.accessKey = ta[id][0]; ak = ' ['+pref+ta[id][0]+']';} else { ak = '';}
n.title = ta[id][1]+ak;}
}
}
}
function setupRightClickEdit() { if( document.getElementsByTagName ) { var divs = document.getElementsByTagName( 'div' ); for( var i = 0; i < divs.length; i++ ) { var el = divs[i]; if( el.className == 'editsection' ) { addRightClickEditHandler( el );}
}
}
}
function addRightClickEditHandler( el ) { for( var i = 0; i < el.childNodes.length; i++ ) { var link = el.childNodes[i]; if( link.nodeType == 1 && link.nodeName.toLowerCase() == 'a' ) { var editHref = link.getAttribute( 'href' ); var next = el.nextSibling; while( next.nodeType != 1 )
next = next.nextSibling; next = next.nextSibling; while( next.nodeType != 1 )
next = next.nextSibling; if( next && next.nodeType == 1 &&
next.nodeName.match( /^[Hh][1-6]$/ ) ) { next.oncontextmenu = function() { document.location = editHref; return false;}
}
}
}
}
function fillDestFilename() { if (!document.getElementById) return; var path = document.getElementById('wpUploadFile').value; var slash = path.lastIndexOf( '/' ); var backslash = path.lastIndexOf( '\\' ); var fname; if ( slash == -1 && backslash == -1 ) { fname = path;} else if ( slash > backslash ) { fname = path.substring( slash+1, 10000 );} else { fname = path.substring( backslash+1, 10000 );}
fname = fname.charAt(0).toUpperCase().concat(fname.substring(1,10000)).replace( / /g, '_' ); var destFile = document.getElementById('wpDestFile'); if (destFile) destFile.value = fname;}
function considerChangingExpiryFocus() { if (!document.getElementById) return; var drop = document.getElementById('wpBlockExpiry'); if (!drop) return; var field = document.getElementById('wpBlockOther'); if (!field) return; var opt = drop.value; if (opt == 'other')
field.style.display = ''; else
field.style.display = 'none';}