updateEnergy();
        
        function updateMetal(){
            try { document.getElementById("commodity_1_name").innerHTML = "ذهب"; } catch (ex) {}
            try { document.getElementById("commodity_1_close").innerHTML = "1,171.20"; } catch (ex) {}
            try { document.getElementById("commodity_1_change").innerHTML = "0.76"; } catch (ex) {}
            try { document.getElementById("commodity_1_image").src = arrImages["up"]; } catch (ex) {}   

            try { document.getElementById("commodity_2_name").innerHTML = "فضة"; } catch (ex) {}
            try { document.getElementById("commodity_2_close").innerHTML = "17.62"; } catch (ex) {}
            try { document.getElementById("commodity_2_change").innerHTML = "1.01"; } catch (ex) {}
            try { document.getElementById("commodity_2_image").src = arrImages["up"]; } catch (ex) {}   

            try { document.getElementById("commodity_3_name").innerHTML = "بلاتين"; } catch (ex) {}
            try { document.getElementById("commodity_3_close").innerHTML = "1,563.40"; } catch (ex) {}
            try { document.getElementById("commodity_3_change").innerHTML = "1.41"; } catch (ex) {}
            try { document.getElementById("commodity_3_image").src = arrImages["up"]; } catch (ex) {} 
        } 
        
        function updateEnergy(){
        
            try { document.getElementById("commodity_1_name").innerHTML = "برنت"; } catch (ex) {}
            try { document.getElementById("commodity_1_close").innerHTML = "77.59"; } catch (ex) {}
            try { document.getElementById("commodity_1_change").innerHTML = "2.01"; } catch (ex) {}
            try { document.getElementById("commodity_1_image").src = arrImages["up"]; } catch (ex) {}   

            try { document.getElementById("commodity_2_name").innerHTML = "نايمكس WTI"; } catch (ex) {}
            try { document.getElementById("commodity_2_close").innerHTML = "78.83"; } catch (ex) {}
            try { document.getElementById("commodity_2_change").innerHTML = "1.79"; } catch (ex) {}
            try { document.getElementById("commodity_2_image").src = arrImages["up"]; } catch (ex) {}   

            try { document.getElementById("commodity_3_name").innerHTML = "نايمكس خفيف"; } catch (ex) {}
            try { document.getElementById("commodity_3_close").innerHTML = "78.36"; } catch (ex) {}
            try { document.getElementById("commodity_3_change").innerHTML = "1.78"; } catch (ex) {}
            try { document.getElementById("commodity_3_image").src = arrImages["up"]; } catch (ex) {}
        }