(function() {
var jQuery;
if (window.jQuery === undefined || window.jQuery.fn.jquery !== '1.7.1') {
var script_tag = document.createElement('script');
script_tag.setAttribute("type","text/javascript");
script_tag.setAttribute("src",
"http://www.currency-converter-calculator.com/js/jquery-1.7.1.min.js");
script_tag.onload = scriptLoadHandler;
script_tag.onreadystatechange = function () {
if (this.readyState == 'complete' || this.readyState == 'loaded') {
scriptLoadHandler();
}
};
(document.getElementsByTagName("head")[0] || document.documentElement).appendChild(script_tag);
} else {
jQuery = window.jQuery;
main();
}
function scriptLoadHandler() {
jQuery = window.jQuery.noConflict(true);
main();
}
function roundNumber(number, digits) {
var multiple = Math.pow(10, digits);
var rndedNum = Math.round(number * multiple) / multiple;
return rndedNum;
}
function main() {
jQuery(document).ready(function($) {
var css_link = $("",
{
rel: "stylesheet",
type: "text/css",
href: "/widget/widget.css"
});
css_link.appendTo('head');
$.getJSON("http://www.currency-converter-calculator.com/widget/info.php?callback=?", function(data) {
var amounthtml="";
var from="";
var to="";
var result="Enter an amount
";
var swap = "Swap currencies";
var copy="Currency Converter Calculator.com";
document.getElementById('ccc-widget').innerHTML=amounthtml+from+to+result+swap+copy;
$('#wamount_input, #wfrom_input, #wto_input, #go_btn').change(function() {
var amount = $('#wamount_input').val();
var selected_to = $('#wto_input :selected').val();
var selected_from = $('#wfrom_input :selected').val();
var result = roundNumber(amount*data[selected_from]/data[selected_to], 3);
document.getElementById('wresult').innerHTML=result + " " + selected_to;
});
var defaultValue=$("#wresult").val();
$("#wresult").focus(function() {
if(this.value == defaultValue) this.value='';
});
$('#swap').live("click", function(){
var swapx1 = $('#wto_input :selected').val();
var swapx2 = $('#wfrom_input :selected').val();
$('#wto_input').val(swapx2);
$('#wfrom_input').val(swapx1);
var amount = $('#wamount_input').val();
var selected_to = $('#wto_input :selected').val();
var selected_from = $('#wfrom_input :selected').val();
var result = roundNumber(amount*data[selected_from]/data[selected_to], 3);
document.getElementById('wresult').innerHTML=result + " " + selected_to;
return false;
});
$('#wamount_input').click(function(){
if($('#wamount_input').val()=="Amount") {
$('#wamount_input').val('');
}
});
$("#wresult").blur(function() {
if(this.value == '') this.value=defaultValue;
});
});
});
}
})
();