/**
 * Currency widget v1.0
 * Released under CC-BY-SA http://creativecommons.org/licenses/by-sa/3.0/
 */
(function($){$.currency_widget=function(elem,options){var t=$(elem);var s='';s+='<div class="currency_widget_wrapper ui-widget">';if(options.header){s+='<h2 class="currency_widget_header ui-widget-header ui-corner-top">';s+=options.header_text;s+='</h2>';}
s+='<div class="currency_widget_content ui-widget-content '+(options.header?'ui-corner-bottom':'ui-corner-all')+'">';s+='<form action="#" method="get">';s+='<ul><li>';if(options.show_labels){s+='<span class="currency_widget_float">'+options.labels.amount+'</span>';}
if(options.editable_amount){s+='<input class="currency_widget_float" type="text" name="amount" value="'+options.amount+'" />';}else{s+='<input class="currency_widget_float" type="hidden" name="amount" value="'+options.amount+'" />'+options.amount;}
s+='</li><li>';if(options.show_labels){s+='<span class="currency_widget_float">'+options.labels.from+'</span>';}
if(options.editable_source_currency){s+='<select class="currency_widget_float" name="source_currency">';for(var i in options.source_currencies){s+='<option value="'+i+'"';if(i==options.source_currency){s+=' selected="selected"';}
s+='>'+options.source_currencies[i]+'</option>';}
s+='</select>';}else{s+='<input class="currency_widget_float" type="hidden" name="source_currency" value="'+options.source_currency+'" />'+options.source_currency;}
s+='</li><li>';if(options.show_labels){s+='<span class="currency_widget_float">'+options.labels.to+'</span>';}
if(options.editable_target_currency){s+='<select class="currency_widget_float" name="target_currency">';for(var i in options.target_currencies){s+='<option value="'+i+'"';if(i==options.target_currency){s+=' selected="selected"';}
s+='>'+options.target_currencies[i]+'</option>';}
s+='</select>';}else{s+='<input class="currency_widget_float" type="hidden" name="target_currency" value="'+options.target_currency+'" />'+options.target_currency;}
s+='</li><li>';if(options.show_labels){s+='<span class="currency_widget_float"> </span>';}
s+='<input type="submit" id="currencysubmit" value="'+options.labels.convert+'" />';s+='</li><li>';if(options.show_labels){s+='<span class="currency_widget_float">'+options.labels.price+'</span>';}
s+='<span class="currency_widget_float currency_widget_result"> </span>';s+='</li>';s+='</ul>';s+='<div class="currency_widget_ex_rate_source">Exchange rates from <a href="http://finance.yahoo.com/currency-converter/">Yahoo</a></div>';s+='</form>';s+='</div>';s+='</div>';t.html(s);$('form',t).submit(function(){var t=$(this);var a=parseFloat($('input[name=amount]',t).val())||0;if(a==0){$('.currency_widget_result',t).text('$0.00');return false;}
var sc,tc;if(!(sc=$('input[name=source_currency]').val())){sc=$('option:selected',$('select[name=source_currency]',t)).val();}
if(!(tc=$('input[name=target_currency]').val())){tc=$('option:selected',$('select[name=target_currency]',t)).val();}
if(sc==tc){$('.currency_widget_result',t).text(a);return false;}
var query={amount:a,source_currency:sc,target_currency:tc};$.get(options.url,query,function(data){$('.currency_widget_result',t).text('$'+data);},'text');return false;});};$.currency_widget.version=1.0;$.currency_widget.defaults={editable_amount:true,amount:'',source_currency:'USD',target_currency:'EUR',editable_source_currency:true,editable_target_currency:true,source_currencies:{'USD':'US Dollar ($)','EUR':'Euro (€)','GBP':'British Pound (£)','JPY':'Yen (¥)','CAD':'Canadian Dollar (C$)','AUD':'Australian Dollar (A$)','SEK':'Swedish krona (kr)'},target_currencies:{'USD':'US Dollar ($)','EUR':'Euro (€)','GBP':'British Pound (£)','JPY':'Yen (¥)','CAD':'Canadian Dollar (C$)','AUD':'Australian Dollar (A$)','SEK':'Swedish krona (kr)'},header:true,header_text:'Currency converter',url:'currency_widget/ajax.php',show_labels:true,labels:{amount:'Amount:',from:'From:',to:'To:',convert:'Convert!',price:'Price:'}};$.fn.currency_widget=function(options){options=$.extend({},$.currency_widget.defaults,options||{});return this.each(function(){new $.currency_widget(this,options);});};})(jQuery);