/**
 * Sets a Cookie with the given name and value.
 *
 * name       Name of the cookie
 * value      Value of the cookie
 * [expires]  Expiration date of the cookie (default: end of current session)
 * [path]     Path where the cookie is valid (default: path of calling document)
 * [domain]   Domain where the cookie is valid
 *              (default: domain of calling document)
 * [secure]   Boolean value indicating if the cookie transmission requires a
 *              secure transmission
 */
function setCookie(name, value, expires, path, domain, secure)
{
    document.cookie= name + "=" + escape(value) +
        ((expires) ? "; expires=" + expires.toGMTString() : "") +
        ((path) ? "; path=" + path : "") +
        ((domain) ? "; domain=" + domain : "") +
        ((secure) ? "; secure" : "");
}

/**
 * Gets the value of the specified cookie.
 *
 * name  Name of the desired cookie.
 *
 * Returns a string containing value of specified cookie,
 *   or null if cookie does not exist.
 */
function getCookie(name)
{

    var dc = document.cookie;
    var prefix = name + "=";
    var begin = dc.indexOf("; " + prefix);
    if (begin == -1)
    {
        begin = dc.indexOf(prefix);
        if (begin != 0) return null;
    }
    else
    {
        begin += 2;
    }
    var end = document.cookie.indexOf(";", begin);
    if (end == -1)
    {
        end = dc.length;
    }
    return unescape(dc.substring(begin + prefix.length, end));
}

/**
 * Deletes the specified cookie.
 *
 * name      name of the cookie
 * [path]    path of the cookie (must be same as path used to create cookie)
 * [domain]  domain of the cookie (must be same as domain used to create cookie)
 */
function deleteCookie(name, path, domain)
{
    if (getCookie(name))
    {
        document.cookie = name + "=" + 
            ((path) ? "; path=" + path : "") +
            ((domain) ? "; domain=" + domain : "") +
            "; expires=Thu, 01-Jan-70 00:00:01 GMT";
    }
}
function Loader2(){
 fo = document.locl;
 fo.dir.value = document.form.langs.value;
 fo.text.value = escape(document.form.text.value);
//alert(document.getElementById('text').value);
 document.location.href = "gadget.asp";
}

function dirCookies(){
	var ob = document.form;

        if(getCookie('lp1') != "") setCookie('ldr_from', getCookie('lp1'));
        if(getCookie('lp2') != "") setCookie('ldr_to', getCookie('lp2'));

        if(getCookie('ldr_from') == getCookie('ldr_to')) setCookie('ldr_from', 9);
	if(getCookie('ldr_from') == "") setCookie('ldr_from', 9);


	ob.langs1.selectedIndex = getCookie('ldr_from');
	ob.langs2.selectedIndex = getCookie('ldr_to');
	ob.langs.options[ob.langs.selectedIndex].value = ob.langs1.options[ob.langs1.selectedIndex].value+"/"+ob.langs2.options[ob.langs2.selectedIndex].value;
}

function LangsBulder(){
	var ob = document.form;
	var resp;
	resp = dirs(ob);
	ob.langs.options[ob.langs.selectedIndex].value = ob.langs1.options[ob.langs1.selectedIndex].value + "/" + ob.langs2.options[ob.langs2.selectedIndex].value;
return resp;	
}


function dirs(ob){
	if(ob.langs1.options[ob.langs1.selectedIndex].value == ob.langs2.options[ob.langs2.selectedIndex].value){
	   return false;
	}
if (ob.langs1.options[ob.langs1.selectedIndex].value == "ar" || ob.langs1.options[ob.langs1.selectedIndex].value == "iw" || ob.langs1.options[ob.langs1.selectedIndex].value == "fa") 	document.form.text.dir="rtl";
else								document.form.text.dir="ltr";	


   return true;
}

function doReverse(){
	var ob = document.form;
	var temp1;
	temp2 = ob.langs2.selectedIndex;
        ob.langs2.selectedIndex = ob.langs1.selectedIndex;
        ob.langs1.selectedIndex = temp2;
        LangsBulder();
	setCookie('ldr_from',ob.langs1.selectedIndex);
	setCookie('ldr_to',ob.langs2.selectedIndex);

	if (ob.langs1.options[ob.langs1.selectedIndex].value == "ar" || ob.langs1.options[ob.langs1.selectedIndex].value == "iw" || ob.langs1.options[ob.langs1.selectedIndex].value == "fa") 	document.form.text.dir="rtl";
	else								document.form.text.dir="ltr";	


}


function mouseover1(obj)
{
	window.status='';
	obj.className='buts';
}
function mouseout1(obj)
{
	window.status='';
	obj.className='buts buts-over';
}
function mouseup1(obj)
{
	window.status='';
	obj.className='buts buts-over';
}
function mousedown1(obj)
{
	window.status='';
	obj.className='buts buts-down';
}