function add_to_fav() {
        this.style.behavior='url(#default#homepage)';
        this.setHomePage('http://cellcom.co.il/');
}

// ------------------------ General AJAX ------------------------ //
function createRequestObject() {
        var http = null;

        if (window.XMLHttpRequest) {
                http=new XMLHttpRequest();
        } else {
                http=new ActiveXObject("Microsoft.XMLhttp");
        }
        if (http==null) {
                alert("Your browser doesn't support AJAX.");
                return false;
        }
        return http;
}

var http = createRequestObject();
var http2 = createRequestObject();

// ---------------------- END General AJAX ---------------------- //

// -------------------------- LOADING --------------------------- //
function loadingHTML(txt, image) {
        var loadingHtml = '';
        if (image == "2") {
                LoadingImage = "img/loading_small_white.gif";
                LoadingImage_Width = "28";
                LoadingImage_Height = "28";
        } else {
                LoadingImage = "img/loading.gif";
                LoadingImage_Width = "16";
                LoadingImage_Height = "16";
        }
        loadingHtml += '<img src="'+ LoadingImage +'" alt="loading..." title="loading..." border="0" width="'+ LoadingImage_Width +'" height="'+ LoadingImage_Height +'"><br>'+txt;

        return loadingHtml;
}
// ------------------------ END LOADING ------------------------- //

function random() {
        RandomNumber = Math.floor(Math.random()*1000000000);
        return RandomNumber;
}

function setOpacityByPercent(obj, opacity) {
        opacity = (opacity == 100)?99.999:opacity;

        // IE
        obj.style.filter = "alpha(opacity:"+opacity+")";

        // Safari<1.2, Konqueror
        obj.style.KHTMLOpacity = opacity/100;

        // Older Mozilla and Firefox
        obj.style.MozOpacity = opacity/100;

        // Safari 1.2, newer Firefox and Mozilla, CSS3
        obj.style.opacity = opacity/100;
}

function isNumberKey(evt) {
        var charCode = (evt.which) ? evt.which : event.keyCode
        if (charCode > 31 && (charCode < 48 || charCode > 57))
                return false;

        return true;
}

function checkEnter(e, fname) {
        var characterCode = "";

        if (!e) var e = window.event
        if (e.keyCode) characterCode = e.keyCode;
        else if (e.which) characterCode = e.which;



        if(characterCode == 13) {
                fname();
                return false;
        } else
                return true;

}

function getCheckedValue(radioObj) {
        if(!radioObj)
                return "";

        var radioLength = radioObj.length;
        if(radioLength == undefined) {
                if(radioObj.checked)
                        return radioObj.value;
                else
                        return "";
        }

        for(var i = 0; i < radioLength; i++) {
                if(radioObj[i].checked) {
                        return radioObj[i].value;
                }
        }
        return "";
}

function empty(str) {
        return ((str == null) || (str.length == 0));
}

function checkEnter(e, fname) {
        var characterCode = "";

        if (!e) var e = window.event
        if (e.keyCode) characterCode = e.keyCode;
        else if (e.which) characterCode = e.which;



        if(characterCode == 13) {
                fname();
                return false;
        } else
                return true;

}

function CallPopUp(url, width, height) {
        window.open(url,'coddex','width='+width+',height='+height+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,copyhistory=no,resizable=no');
}

function photo_enlarge(url, width, height) {
        if((width == "") || (width == null))
                var width = "500";

        if((height == "") || (height == null))
                var height = "500";
                
        var usr_win = window.open("","coddex",'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width='+width+',height='+height);

        usr_win.document.write("<html><body style='margin: 0px; padding: 0px;'>");
        usr_win.document.write("<table cellspacing='0' cellpadding='0' border='0' width='100%' height='100%'>");
        usr_win.document.write('<tr>');
        //width='"+width+"' height='"+height+"'
        usr_win.document.write("<td valign='middle' align='center' width='100%' height='100%'><a href='javascript:;' onclick='window.close()'><img src='"+url+"' border='0'></td>");
        usr_win.document.write('</tr>');
        usr_win.document.write('</table>');

}

function MM_preloadImages() { //v3.0
        var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
        var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
        if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function OpenRadio() {
	CallPopUp('http://tarbut.zahav.ru/cellcom/music/radio.php', '294', '138');
}