Bitcoin + Litecoin ticker js

crypto_ticker.js

function httpGet(theUrl)
{
    var xmlHttp = null;
    
    xmlHttp = new XMLHttpRequest();
    xmlHttp.open( "GET", theUrl, false );
    xmlHttp.send( null );
    return xmlHttp.responseText;
}

function FormatNumberLength(num, length) {
    var r = "" + num;
    while (r.length < length) {
        r = "0" + r;
    }
    return r;
}

crypt_multi_background_color = typeof crypt_multi_background_color == "undefined" ? "#FFFFFF" : crypt_multi_background_color;
crypt_multi_transperency = typeof crypt_multi_transperency == "undefined" ? true : crypt_multi_transperency;
crypt_multi_border_width = typeof crypt_multi_border_width == "undefined" ? 1 : crypt_multi_border_width;
crypt_multi_border_color = typeof crypt_multi_border_color == "undefined" ? "#CCCCCC" : crypt_multi_border_color;
crypt_multi_border_corners = typeof crypt_multi_border_corners == "undefined" ? "rounded" : crypt_multi_border_corners;
crypt_multi_font_family = typeof crypt_multi_font_family == "undefined" ? "Arial" : crypt_multi_font_family;
crypt_multi_font_size = typeof crypt_multi_font_size == "undefined" ? "medium" : crypt_multi_font_size;
crypt_multi_font_color = typeof crypt_multi_font_color == "undefined" ? "#000000" : crypt_multi_font_color;
crypt_multi_display_time = typeof crypt_multi_display_time == "undefined" ? true : crypt_multi_display_time;

if (crypt_multi_transperency)
crypt_multi_background_color = 'transparent';

switch (crypt_multi_font_size) {
    case 'small':
        crypt_multi_font_size = "90%";
        break;
        
    case 'medium':
        crypt_multi_font_size = "100%";
        break;
        
    case 'large':
        crypt_multi_font_size = "150%";
        break;
}

crypt_multi_style = 'background: ' + crypt_multi_background_color +
'; border: ' + crypt_multi_border_width + 'px solid ' + crypt_multi_border_color + ';' +
'font-family: ' + crypt_multi_font_family +'; font-size: ' + crypt_multi_font_size +
'; color: ' + crypt_multi_font_color + ';';

if (crypt_multi_border_corners == "square") {
    crypt_multi_style += "-webkit-border-radius: 0 !important; -moz-border-radius: 0 !important; border-radius: 0 !important;";
}

document.write('\
               <div class="cryptonatorwidget" style="border-radius:4px;' + crypt_multi_style + '">\
               ');

for (var i = 0; i < crypt_multi_num_cur; ++i) {
    n1 = eval("crypt_base_cur_" + i);
    n2 = eval("crypt_target_cur_" + i);
    
    //ADDED BY MESHAL:
    var cur = '<font style="color:#FFFFFF;font-weight:heavy;">&#9746;</font>';
    if (n1 == eval("crypt_base_cur_" + 0)) {
        cur = '<font style="color:#FFFFFF;font-weight:heavy;">&#8383;</font>';
    }
    else if (n1 == eval("crypt_base_cur_" + 1)) {
        cur = '<font style="color:#FFFFFF;font-weight:heavy;">Ł</font>';
        //&#120339;
    }
    
    
    getPar = eval('(' + httpGet("https://api.cryptonator.com/api/ticker/" +
                                n1.toLowerCase().match(/.*?\(([0-9a-z]+)\)/i)[1] + "-" + n2.toLowerCase().match(/.*?\(([0-9a-z]+)\)/i)[1]) + ')');
    
    if (getPar.success != false) {
        if (getPar.ticker.price > 1)
            price = Math.round(getPar.ticker.price * 100) / 100;
        else
            price = getPar.ticker.price;
        var text_style = '<font style="color:#CF3A24;font-weight:heavy;"><b>&#9662;</b></font>';
        if (getPar.ticker.change >= 0) {
            text_style = '<font style="color:#26C281;font-weight:heavy;"><b>&#9652;</b></font>';
        }
        
        
        var price_colored = '<font style="color:#E3E3E3;">' + price + '</font>';
        
        document.write('<div ' + ';padding:10px;">\
                       <font style="font-size:110%;">' + '</font>\
                       <b>' + cur + '&nbsp;' + '&nbsp;' + price_colored + '&#36' + '\
                       ' + text_style + '</b> ' + '\
                       ');
        // + n2.match(/.*?\(([0-9a-z]+)\)/i)[1]

        document.write('</div>');
    }
    else {
        document.write('<div style="border-bottom: 1px solid ' + crypt_multi_border_color + ';padding:10px;">No price available</div>');
    }
}