if(typeof HTMLElement!="undefined"&&!HTMLElement.prototype.insertAdjacentElement){HTMLElement.prototype.insertAdjacentElement=function(a,b){switch(a){case"beforeBegin":this.parentNode.insertBefore(b,this);break;case"afterBegin":this.insertBefore(b,this.firstChild);break;case"beforeEnd":this.appendChild(b);break;case"afterEnd":if(this.nextSibling){this.parentNode.insertBefore(b,this.nextSibling)}else{this.parentNode.appendChild(b)}break}};HTMLElement.prototype.insertAdjacentHTML=function(b,d){var c=this.ownerDocument.createRange();c.setStartBefore(this);var a=c.createContextualFragment(d);this.insertAdjacentElement(b,a)};HTMLElement.prototype.insertAdjacentText=function(b,c){var a=document.createTextNode(c);this.insertAdjacentElement(b,a)}}var FarsiType={farsiKey:[32,33,34,35,36,37,1548,1711,41,40,215,43,1608,45,46,47,48,49,50,51,52,53,54,55,56,57,58,1705,44,61,46,1567,64,1616,1584,125,1609,1615,1609,1604,1570,247,1600,1548,47,8217,1583,215,1563,1614,1569,1613,1601,8216,123,1611,1618,1573,126,1580,1688,1670,94,95,1662,1588,1584,1586,1740,1579,1576,1604,1575,1607,1578,1606,1605,1574,1583,1582,1581,1590,1602,1587,1601,1593,1585,1589,1591,1594,1592,60,124,62,1617],Type:true,counter:0,ShowChangeLangButton:0,KeyBoardError:0,ChangeDir:0,LanguageButtonHover:false};FarsiType.enable_disable=function(c){var d,b;if(!c.checked){FarsiType.Type=true;disable=false;color="darkblue"}else{FarsiType.Type=false;disable=true;color="#ECE9D8"}if(FarsiType.ShowChangeLangButton==1){for(var a=1;a<=FarsiType.counter;a++){b=document.getElementById("FarsiType_button_"+a);b.disabled=disable;b.style.backgroundColor=color}}};FarsiType.Disable=function(){FarsiType.Type=false;var b=document.getElementById("disableFarsiType");if(b!=null){b.checked=true}if(FarsiType.ShowChangeLangButton==1){for(var a=1;a<=FarsiType.counter;a++){obj=document.getElementById("FarsiType_button_"+a);if(obj){obj.disabled=true;obj.style.backgroundColor="#ECE9D8"}}}};FarsiType.init=function(){var a=document.getElementsByTagName("INPUT");for(var b=0;b<a.length;b++){if(a[b].type.toLowerCase()=="text"&&(a[b].lang.toLowerCase()=="fa"||a[b].lang.toLowerCase()=="fa-ir")){FarsiType.counter++;new FarsiType.KeyObject(a[b],a[b].id,a[b].accept)}}var c=document.getElementsByTagName("TEXTAREA");for(var b=0;b<c.length;b++){if(c[b].lang.toLowerCase()=="fa"||c[b].lang.toLowerCase()=="fa-ir"){FarsiType.counter++;new FarsiType.KeyObject(c[b],c[b].id,c[b].accept)}}var d=document.getElementById("disableFarsiType");if(d!=null){FarsiType.enable_disable(d);d.onclick=new Function("FarsiType.enable_disable (this);")}};FarsiType.KeyObject=function(e,a,c){var b="visible";if(c=="1"){b="hidden"}GenerateStr="";if(FarsiType.ShowChangeLangButton==1){GenerateStr=GenerateStr+"<input tabindex='-1' type='button' src='images/lang_bk.gif' id='FarsiType_button_"+a+"' class='lang' style='visibility:"+b+";' value='FA' />"}if(FarsiType.ChangeDir==2){GenerateStr=GenerateStr+"<input tabindex='-1' type='button' id=FarsiType_ChangeDir_"+a+" style='visibility:"+b+"; border: none; background-color:darkblue; font-size:11; color:white; font-family:tahoma; padding: 1px; margin: 1px; width: auto; height: auto; POSITION: absolute;' value='RTL' />"}e.insertAdjacentHTML("afterEnd",GenerateStr);if(FarsiType.ShowChangeLangButton==1){e.bottelm=document.getElementById("FarsiType_button_"+a);e.bottelm.title="Change lang to english"}if(FarsiType.ChangeDir==2){e.Direlm=document.getElementById("FarsiType_ChangeDir_"+a)}e.farsi=true;setSelectionRange=function(d,f,g){d.focus();d.setSelectionRange(f,g)};ChangeDirection=function(d){if(e.dir=="rtl"){e.dir="ltr";e.align="left";e.Direlm.value="LTR";e.Direlm.title="Change direction: Right to Left"}else{e.dir="rtl";e.align="right";e.Direlm.value="RTL";e.Direlm.title="Change direction: Left to Right"}e.style.textAlign=e.align;e.style.direction=e.dir;e.focus()};LangOver=function(){FarsiType.LanguageButtonHover=true};LangOut=function(){FarsiType.LanguageButtonHover=false};hideLanguageButton=function(d){if(!FarsiType.LanguageButtonHover){window.setTimeout('document.getElementById("FarsiType_button_'+d+'").style.visibility="hidden";',100)}};showLanguageButton=function(f){var d=document.getElementById("FarsiType_button_"+f);d.style.visibility="visible"};ChangeLang=function(f){if(f==null){f=window.event}var d=f.keyCode?f.keyCode:f.charCode;if(FarsiType.Type){if(d==119||!d){if(e.farsi){e.farsi=false;if(FarsiType.ShowChangeLangButton==1){e.bottelm.value="EN";e.bottelm.title="Change lang to persian"}if(FarsiType.ChangeDir==1){e.style.textAlign="left";e.style.direction="ltr"}}else{e.farsi=true;if(FarsiType.ShowChangeLangButton==1){e.bottelm.value="FA";e.bottelm.title="Change lang to english"}if(FarsiType.ChangeDir==1){e.style.textAlign="right";e.style.direction="rtl"}}e.focus()}}};Convert=function(i){if(FarsiType.Type){if(i==null){i=window.event}eElement=(i.srcElement)?i.srcElement:i.originalTarget;var l=i.keyCode?i.keyCode:i.charCode;if(navigator.userAgent.toLowerCase().indexOf("opera")>-1){l=i.which}if((i.charCode!=null)&&(i.charCode!=l)){return}if(i.ctrlKey||i.altKey||i.metaKey||l==13||l==27||l==8){return}if(l>128){if(FarsiType.KeyBoardError==0){FarsiType.Disable()}else{alert("Please change your windows language to English");return false}}if(e.farsi&&l>31&&l<128){if((l>=65&&l<=90)&&!i.shiftKey){alert("Caps Lock is On. To prevent entering farsi incorrectly, you should press Caps Lock to turn it off.");return false}else{if((l>=97&&l<=122)&&i.shiftKey){alert("Caps Lock is On. To prevent entering farsi incorrectly, you should press Caps Lock to turn it off.");return false}}if(l==32&&i.shiftKey){l=8204}else{l=FarsiType.farsiKey[l-32]}try{i.keyCode=l}catch(j){try{i.initKeyEvent("keypress",true,true,document.defaultView,false,false,true,false,0,l,eElement)}catch(j){try{var h=eElement.scrollTop;var d=eElement.scrollLeft;var g=eElement.scrollWidth;replaceString=String.fromCharCode(l);var k=eElement.selectionStart;var m=eElement.selectionEnd;eElement.value=eElement.value.substring(0,k)+replaceString+eElement.value.substring(m);setSelectionRange(eElement,k+replaceString.length,k+replaceString.length);var n=eElement.scrollWidth-g;if(eElement.scrollTop==0){eElement.scrollTop=h}i.preventDefault()}catch(j){alert("Sorry! no FarsiType support");FarsiType.Disable();var f=document.getElementById("disableFarsiType");if(f!=null){f.disabled=true}return false}}}}}return true};if(FarsiType.ShowChangeLangButton==1){e.bottelm.onmouseup=ChangeLang}if(FarsiType.ChangeDir==2){e.Direlm.onmouseup=ChangeDirection}e.onkeydown=ChangeLang;e.onkeypress=Convert;if(e.accept==1){e.bottelm.onmouseover=LangOver;e.bottelm.onmouseout=LangOut;e.onblur=new Function("hideLanguageButton('"+e.id+"');");e.onfocus=new Function("showLanguageButton('"+e.id+"');")}};