var spell_formname,spell_fieldname;function spellCheck(formName,fieldName)
{var spellform=document.forms.spell_form;spell_formname=formName;spell_fieldname=fieldName;var regexpWordMatch=/(?:<[^>]+>)|(?:\[[^ ][^\]]*\])|(?:&[^; ]+;)|(?:[^0-9\s\]\[{};:"\\|,<.>\/?`~!@#$%^&*()_+=]+)/g;var aWordCharacters=['-','\''];var aWords=new Array(),aResult=new Array();var sText=document.forms[formName][fieldName].value
var bInCode=false;var iOffset1,iOffset2;while((aResult=regexpWordMatch.exec(sText))&&typeof(aResult)!='undefined')
{iOffset1=0;iOffset2=aResult[0].length- 1;while(in_array(aResult[0].charAt(iOffset1),aWordCharacters)&&iOffset1<iOffset2)
iOffset1++;while(in_array(aResult[0].charAt(iOffset2),aWordCharacters)&&iOffset1<iOffset2)
iOffset2--;if(iOffset1==iOffset2)
continue;if(aResult[0].substr(0,5).toLowerCase()=='[code')
bInCode=true;else if(bInCode&&aResult[0].substr(0,7).toLowerCase()=='[/code]')
bInCode=false;else if(!bInCode&&!in_array(aResult[0].charAt(0),['[','<'])&&aResult[0].toUpperCase()!=aResult[0])
aWords[aWords.length]=aResult[0].substr(iOffset1,iOffset2- iOffset1+ 1)+'|'+(iOffset1+ sText.substr(0,aResult.index).length)+'|'+(iOffset2+ sText.substr(0,aResult.index).length);}
openSpellWin(640,480);spellform.spellstring.value=aWords.join('\n');spellform.submit();return true;}
var wordindex=-1,offsetindex=0;var ignoredWords=[];function misp(word,start,end,suggestions)
{this.word=word;this.start=start;this.end=end;this.suggestions=suggestions;}
function replaceWord()
{var strstart="";var strend;if(misps[wordindex].start!=0)
strstart=mispstr.slice(0,misps[wordindex].start+ offsetindex);strend=mispstr.slice(misps[wordindex].end+ 1+ offsetindex);mispstr=strstart+ document.forms.spellingForm.changeto.value+ strend;offsetindex+=document.forms.spellingForm.changeto.value.length- misps[wordindex].word.length;misps[wordindex].word=document.forms.spellingForm.changeto.value;nextWord(false);}
function replaceAll()
{var strend;var idx;var origword;var localoffsetindex=offsetindex;origword=misps[wordindex].word;for(idx=wordindex;idx<misps.length;idx++)
{misps[idx].start+=localoffsetindex;misps[idx].end+=localoffsetindex;}
localoffsetindex=0;for(idx=0;idx<misps.length;idx++)
{if(misps[idx].word==origword)
{var strstart="";if(misps[idx].start!=0)
strstart=mispstr.slice(0,misps[idx].start+ localoffsetindex);strend=mispstr.slice(misps[idx].end+ 1+ localoffsetindex);mispstr=strstart+ document.forms.spellingForm.changeto.value+ strend;localoffsetindex+=document.forms.spellingForm.changeto.value.length- misps[idx].word.length;}
misps[idx].start+=localoffsetindex;misps[idx].end+=localoffsetindex;}
ignoredWords[origword]=true;offsetindex=0;nextWord(false);}
function highlightWord()
{var strstart="";var strend;if(misps[wordindex].start!=0)
strstart=mispstr.slice(0,misps[wordindex].start+ offsetindex);strend=mispstr.slice(misps[wordindex].end+ 1+ offsetindex);var divptr,newValue;divptr=document.getElementById("spellview");newValue=htmlspecialchars(strstart)+'<span class="highlight" id="h1">'+ misps[wordindex].word+'</span>'+ htmlspecialchars(strend);setInnerHTML(divptr,newValue.replace(/_\|_/g,'<br />'));var spellview_height=typeof(document.getElementById("spellview").currentStyle)!="undefined"?parseInt(document.getElementById("spellview").currentStyle.height):document.getElementById("spellview").offsetHeight;var word_position=document.getElementById("h1").offsetTop;var current_position=document.getElementById("spellview").scrollTop;if(spellview_height<=(word_position+ current_position))
document.getElementById("spellview").scrollTop=word_position+ current_position- spellview_height+ 32;}
function nextWord(ignoreall)
{if(ignoreall)
ignoredWords[misps[wordindex].word]=true;if(wordindex>=0)
{misps[wordindex].start+=offsetindex;misps[wordindex].end+=offsetindex;}
wordindex++;if(misps.length<=wordindex)
{var divptr;divptr=document.getElementById("spellview");setInnerHTML(divptr,htmlspecialchars(mispstr).replace(/_\|_/g,"<br />"));while(document.forms.spellingForm.suggestions.options.length>0)
document.forms.spellingForm.suggestions.options[0]=null;alert(txt['done']);document.forms.spellingForm.change.disabled=true;document.forms.spellingForm.changeall.disabled=true;document.forms.spellingForm.ignore.disabled=true;document.forms.spellingForm.ignoreall.disabled=true;mispstr=mispstr.replace(/_\|_/g,"\n");window.opener.document.forms[spell_formname][spell_fieldname].value=mispstr;window.opener.document.forms[spell_formname][spell_fieldname].focus();window.close();return true;}
if(typeof(ignoredWords[misps[wordindex].word])!="undefined")
{nextWord(false);return false;}
while(document.forms.spellingForm.suggestions.options.length>0)
document.forms.spellingForm.suggestions.options[0]=null;if(misps[wordindex].suggestions.length)
{for(var sugidx=0;sugidx<misps[wordindex].suggestions.length;sugidx++)
{var newopt=new Option(misps[wordindex].suggestions[sugidx],misps[wordindex].suggestions[sugidx]);document.forms.spellingForm.suggestions.options[sugidx]=newopt;if(sugidx==0)
{newopt.selected=true;document.forms.spellingForm.changeto.value=newopt.value;document.forms.spellingForm.changeto.select();}}}
if(document.forms.spellingForm.suggestions.options.length==0)
document.forms.spellingForm.changeto.value="";highlightWord();return false;}
function htmlspecialchars(thetext)
{thetext=thetext.replace(/\</g,"&lt;");thetext=thetext.replace(/\>/g,"&gt;");thetext=thetext.replace(/\n/g,"<br />");thetext=thetext.replace(/\ \ /g," &nbsp;");return thetext;}
function openSpellWin(width,height)
{window.open("","spellWindow","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width="+ width+",height="+ height);}