我正在 JQuery Mobile 的帮助下制作一个 android 应用程序。在这些应用程序中,我想转换用户想要的货币,它应该在全球范围内检查它是那个时间和那天的货币汇率
在 HTML5 中:-
<label for="amount">Convert this amount:</label>
<input type="text" name="amount" id="amount" value="" />
<div class="data">
<label for="fromCurrency">From this currency:</label>
<select name="fromCurrency" id="fromCurrency">
<option selected="" value="EUR">Euro - EUR</option>
<option value="USD">United States Dollars - USD</option>
<option value="GBP">United Kingdom Pounds - GBP</option>
<option value="CAD">Canada Dollars - CAD</option>
<option value="AUD">Australia Dollars - AUD</option>
<option value="JPY">India Rupees - JPY</option>
</select>
</div>
<div class="data">
<label for="toCurrency">To this currency:</label>
<select name="toCurrency" id="toCurrency">
<option value="USD">United States Dollars - USD</option>
<option value="GBP">United Kingdom Pounds - GBP</option>
<option value="CAD">Canada Dollars - CAD</option>
<option value="AUD">Australia Dollars - AUD</option>
<option value="JPY">Japan Yen - JPY</option>
<option value="INR">India Rupees - INR</option>
</select>
</div>
<input type="button" name="convert" id="convert" value="Convert" />
<div id="results"></div>
在 JQuery 中:-
$(document).ready(function() {
$('#convert').click(function(){
var amount = $('#amount').val();
var from = $('#fromCurrency').val();
var to = $('#toCurrency').val();
var dataString = "amount=" + amount + "&from=" + from + "&to=" + to;
$.ajax({
type: "POST",
url: "http://www.google.com/ig/calculator?hl=en&q="+dataString,
data: dataString,
success: function(data){
$('#results').show();
$('#results').html(data);
}
});
});
});
我在这里做错了什么它不会来
请帮帮我
在头标签内,我使用了以下脚本
<meta name="viewport" content="width=device-width,initial-scale=1">
<link rel="stylesheet" href="http://code.jquery.com/mobile/1.3.1/jquery.mobile-1.3.1.min.css" />
<script src="http://code.jquery.com/jquery-1.9.1.min.js"></script>
<script src="http://code.jquery.com/mobile/1.3.1/jquery.mobile-1.3.1.min.js"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>