function fetchResponse(page,str,div){	
	document.getElementById(div).innerHTML="<div style='padding-top:151px;text-align:center'><img align='absmiddle' src='/images/ajax-loader1.gif' /></div>";
	var clshttp	= ajObj();		
	if (clshttp.readyState == 4 || clshttp.readyState == 0 ) {			
		clshttp.open('POST',page, true);
		clshttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");		
		clshttp.send(str);
		clshttp.onreadystatechange = function() {
			if (clshttp.readyState == 4) {
			if(clshttp.responseText!=''){
				document.getElementById(div).innerHTML=clshttp.responseText;
				}
			}
			};
	}
}
function fetchResult(page,str,div1,txt,type,lang){	
	if (clshttp.readyState == 4 || clshttp.readyState == 0 ){			
		clshttp.open('POST',page, true);
		clshttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");				
		
		clshttp.onreadystatechange = function() {
			if (clshttp.readyState == 4) {
			if(clshttp.responseText!=''){
				document.getElementById(div1).value=clshttp.responseText;
                		if(type=='dictionary'){
                         updatesearch(str);
                        }
                
				}else {
                if(type=='dictionary'){
               document.getElementById(div1).value='<div align="left" style="font-size:14px;color:#ff0000;">There is no result for  <b>'+txt+' </b> </div>';
                }else {
				document.getElementById(div1).value='There is no result for "'+txt+'"';
                }
				}
						gE('loading').style.display='none';											
						if(type=='dictionary'){
						gE('dict_div').innerHTML=gE('txtResult').value;
		}
			}
            
            
            
            };
            clshttp.send(str);
	}
}
function ajObj(){
	var obj = null;
        if(window.XMLHttpRequest){
                obj = new XMLHttpRequest();
        } else if(window.ActiveXObject){
                obj = new ActiveXObject("Microsoft.XMLHTTP");
        } else {
                alert("Ajax is not suppoted on your browser");
        }
	return obj;
}
var clshttp = ajObj();
function gE(control){
	return document.getElementById(control);	
}
var copytoclip=1;
function HighlightAll(theField){
if(document.getElementById('txtResult').value==''){
	alert("There is no content to copy.");
    return false;
	}
    var tempval=theField;
    tempval.focus()
    tempval.select()
    if (document.all&&copytoclip==1){
    therange=tempval.createTextRange()
    therange.execCommand("Copy")
    window.status="Contents highlighted and copied to clipboard!"
    setTimeout("window.status=''",1800)
    }
return true;
}
function getTrns(type,lang,dictParam,langparam,txtSource,divid){
	var str1='';
	if(type=='dataconversion' || type=='editor'){
	if(gE('drpFonts').value=='') {
		alert('Please select source font');	
		return false;
	}else {
		str1='&drpFonts='+gE('drpFonts').value;
	}
	}
    if(type=='dataconversion' || type=='transliteration'){
    if(gE('txtSource').value.length>2000){
	alert("Words excceds the limit.Please enter the words with 2000 limit");    
    return false;
    }
    }
	if(txtSource!=''){
	gE('txtSource').value=txtSource;
	}
	if(gE('txtSource').value=='') {
    	if(type=='dictionary'){
		alert('Please enter the English Word');	
        } else if(type=='dataconversion'){
        alert('Please enter the Font Text');	
        } else {
         alert('Please enter the Roman Text');	
        }
		gE('txtSource').focus();
        return false;
	}else {
		var adttl=gE('txtSource').value;
		var txt=gE('txtSource').value;		
		adttl=adttl.replace(/&/g, "##AND##");		
		adttl=adttl.replace('+', "##PLUS123##");
        		
		var str='txtSource='+adttl+'&type='+type+str1+'&lang='+lang+'&dictParam='+dictParam+'&LANG_PARAM='+langparam;				
		gE('txtResult').value='';
        var loc = getOffset(gE(divid));
		gE('loading').style.display='block';
       // alert(loc.x+"--"+loc.y);
       
       if(type=='dataconversion' || type=='transliteration'){
       		gE('loading').style.left = parseInt(loc.x+81)+"px"; 
        	gE('loading').style.top = parseInt(loc.y-181)+"px";
       } else if(type=='dictionary'){
       		//alert(loc.x+"--"+loc.y);
        	gE('loading').style.left = parseInt(loc.x+110)+"px"; 
        	gE('loading').style.top = parseInt(loc.y+240)+"px";
            //alert(gE('loading').style.top);
       }
     
    
        				
		fetchResult('/process/response.php',str,'txtResult',txt,type,lang);		
		return false;
	}
}
function setfonts(font){		
		gE('txtSource').style.fontFamily=font;
		gE('txtSource').style.fontSize='14px';
}
function setHelp(helpid,lang,divid){
	var str='helpid='+helpid+'&lang='+lang;			
	fetchResponse('setHelp.php',str,divid);	
}
function showhelp(val){
	document.getElementById('help').style.display = "block";	
	setDivPosition('help',val,350);		
}
function setDivPosition(div,elementId,cltrw) {
var element = document.getElementById(elementId);
var left = 0;
var top = 0;
if (element != null){
    try{
        while (element.offsetParent){
            left += element.offsetLeft;    
            if (element.offsetParent.scrollLeft) {left -= element.offsetParent.scrollLeft; }
            top += element.offsetTop;
            if (element.offsetParent.scrollTop) { top -= element.offsetParent.scrollTop; }
            element = element.offsetParent;
        }
    }
    catch (e){// Do nothing
	}
    left += element.offsetLeft + document.body.scrollLeft - document.body.clientLeft;
    top += element.offsetTop + document.body.scrollTop - document.body.clientTop;
}
var colordiv = document.getElementById(div);
var width=document.body.clientWidth;
if(width < (left + cltrw)){
	left=left-(cltrw + 39);
}
colordiv.style.left = left+-365+"px";
colordiv.style.top = top+25+"px";
colordiv.style.position = "absolute";
}
function showPopup(divid){
	document.getElementById(divid).style.display="block";
}
function hidePopup(divid){
	document.getElementById(divid).style.display="none";
}
function setlang(path,lang){
	var path=path.replace("SEL_LANGVAL",lang);
	var redirectpath=path.replace("#LANGNAME#",lang); 
	//alert(path+"=="+lang);
	//alert(redirectpath);
	window.location.href=redirectpath;
	return false;
}
function getSourceFont(div,lang,type){	
	var clshttp1	= ajObj();		
	if (clshttp1.readyState == 4 || clshttp1.readyState == 0 ) {			
		clshttp1.open('POST','process_dc.php', true);
		clshttp1.setRequestHeader("Content-type", "application/x-www-form-urlencoded");		
        str='lang='+lang+'&type='+type;
		clshttp1.onreadystatechange = function() {
			if (clshttp1.readyState == 4 ) {
				document.getElementById('loadfont').innerHTML=clshttp1.responseText;
                document.getElementById('txtResult').className=document.getElementById('getfont').value;
 			}else {
 				strimg='&nbsp;<img src="../images/ajax-loader.gif"  />';            
            	document.getElementById('loadfont').innerHTML=strimg;
            }
			};
            	clshttp1.send(str);
	}
}
function gettranslang(div,lang,type){

	var clshttp2	= ajObj();		
	if (clshttp2.readyState == 4 || clshttp2.readyState == 0 ) {			
		clshttp2.open('POST','process_dc.php', true);
		clshttp2.setRequestHeader("Content-type", "application/x-www-form-urlencoded");		
        str='lang='+lang+'&type='+type;
		clshttp2.send(str);
		clshttp2.onreadystatechange = function() {
			if (clshttp2.readyState == 4 ) {
				document.getElementById(div).innerHTML=clshttp2.responseText;
                 document.getElementById('txtResult').className=document.getElementById('getfont').value;
				
			}
			};
	}
}
function savedata(langdata){	

if(langdata=='') {
		alert('Please write the data in editor');	
         document.getElementById('txtResult').focus();
		return false;
}
return true;
}
function updatesearch(str){
var clshttp_new	= ajObj();		
	if (clshttp_new.readyState == 4 || clshttp_new.readyState == 0 ) {			
		clshttp_new.open('POST','recentword.php', true);
		clshttp_new.setRequestHeader("Content-type", "application/x-www-form-urlencoded");		
 		clshttp_new.onreadystatechange = function() {
			if (clshttp_new.readyState == 4 ) {
			
            }
			};
            clshttp_new.send(str);
	}
}
function NewWindow(mypage,myname,w,h,scroll,pos){
LeftPosition=(screen.width)?(screen.width-w)/2:100;TopPosition=(screen.height)?(screen.height-h)/2:100;
settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=yes,menubar=no,toolbar=no,resizable=no';
win=window.open(mypage,myname,settings);
}

function getOffset(obj){
	var curleft = 0, curtop = 0;
	if (obj.offsetParent) {
		curleft = obj.offsetLeft;
		curtop = obj.offsetTop;
		while ((obj = obj.offsetParent)) {
			curleft += obj.offsetLeft;
			curtop += obj.offsetTop;
		}
	}
	return {
		x: curleft,
		y: curtop
	};
}
function resetall(){
document.getElementById('txtSource').value='';
document.getElementById('txtResult').value='';
}
function errmsg(){
alert("Please select the language.");
gE('lang').focus()
return false;
}

function rate_rte(ratedval) {
	var cmObj = ajObj(); cmObj.abort();
	if (cmObj.readyState == 4 || cmObj.readyState == 0) {
		gE('rtevotediv').innerHTML='<img src="/images/indicator.gif" border="0"/>';
		var param = 'ptype=vote&ratedval='+ ratedval;
		cmObj.open('POST', '/rte_voting.php', true);
		cmObj.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
		cmObj.onreadystatechange = function(){
		if (cmObj.readyState==4 && cmObj.status==200){
			var res =cmObj.responseText;
				gE('rtevotediv').innerHTML='<img src="/images/thumb-up1.png" align="absmiddle" border="0" alt="Thumbs up" style="cursor:pointer" title="You have already voted"/>&nbsp;<span class="feed_txt" style="cursor:pointer">Like</span><span style="padding-left:10px;"></span><img src="/images/thumb-down1.png" align="absmiddle" border="0" alt="Thumbs down" style="cursor:pointer" title="You have already voted"/>&nbsp;<span class="feed_txt" style="cursor:pointer">Dislike</span>';
                return false;
		}
	};
		cmObj.send(param);
		return false;
	}	
}