function select_letter_set(label)
{
    var ob = document.getElementById("letter_set_label");
    ob.value = label;

    update_text_form();
    update_generated_code();

    return false;
}

function update_text_form()
{
    var ob = document.getElementById("text_form");
    var disp = document.getElementById("text_display");
	
    disp.innerHTML = gen_code(ob.value);
}

function update_generated_code()
{
    var ob = document.getElementById("generated_code");

    if(ob)
    {
        ob.value = "Updated font, please click 'Generate Code' again!";
    }
}

function gen_code(text)
{
	str = "";
	label = document.getElementById("letter_set_label");		
	
	for(i = 0; i < text.length; i++)
    {
        ch = text.charAt(i).toLowerCase();

        if(ch < 'a' || ch > 'z')
            str += "<img src=http://www.christianmyspacecodes.com/images/clear.gif width=20 height=1 border='0'>";
        else
            str += "<img src=http://www.christianmyspacecodes.com/images/text/" + label.value + "/" + ch + ".gif border='0'>";
    }
	
	str += "<br><br><b>GeneratedText Code:</b><br>";
    str += "<textarea name='text_code' cols=50 rows=3 style='border-style:dashed' onclick='this.select()'>";
	str += "<a href='http://www.christianmyspacecodes.com/text_generator.php' target='_blank'>";
    for(i = 0; i < text.length; i++)
    {
        ch = text.charAt(i).toLowerCase();

        if(ch < 'a' || ch > 'z')
            str += "<img src=http://www.christianmyspacecodes.com//images/clear.gif width=20 height=1 border='0'>";
        else
            str += "<img src=http://www.christianmyspacecodes.com/images/text/" + label.value + "/" + ch + ".gif alt='Christian MySpace Codes - Ditty Talk' border='0'>";
    }
	
	str += "</a><br /><a href='http://www.christianmyspacecodes.com' target='_blank' alt='Ditty Talk'>Christian MySpace Codes</a> ";
	str += "<a href='http://www.dittytalk.com' target='_blank'>Christian MySpace</a>";
    str += "</textarea>";

    return str;
}