b1conrad.github.io/cf.html at master · b1conrad/b1conrad.github.io · GitHub

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<!DOCTYPE HTML>
<html>
<head>
<title>Two ways</title>
<meta charset="UTF-8">
<style type="text/css">
pre span { background-color: lightblue; }
p { font-family: courier, sans-serif; }
</style>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
</head>
<body>
<p><script type="text/javascript">document.write(location.href)</script></p>
<table>
<tr>
<th>String</th>
<th>JQuery</th>
</tr>
<tr>
<td valign="top" style="border-right:1px dashed silver">
<pre>
<span>$(document).ready(function() {
$( "#cityField" ).keyup(function() {
  var url = "http://bioresearch.byu.edu/cs260/jquery/getcity.cgi?q="
            +$("#cityField").val();
  $.getJSON(url,function(data) {</span>
    var everything;
    everything = "&lt;ul>";
<span>    $.each(data, function(i,item) {</span>
      everything += "&lt;li> "+data[i].city;
<span>    });</span>
    everything += "&lt;/ul>";
    $("#txtHint").html(everything);
<span>  })
  .done(function() { console.log('getJSON request succeeded!'); })
  .fail(function(jqXHR, textStatus, errorThrown) {
    console.log('getJSON request failed! ' + textStatus);
    console.log("incoming "+jqXHR.responseText);
  })
  .always(function() { console.log('getJSON request ended!');
  })
  .complete(function() { console.log("complete"); });
});
});</span>
</pre>
</td>
<td valign="top">
<pre>
<span>$(document).ready(function() {
$( "#cityField" ).keyup(function() {
  var url = "http://bioresearch.byu.edu/cs260/jquery/getcity.cgi?q="
            +$("#cityField").val();
  $.getJSON(url,function(data) {</span>
    var $matches;
    $matches = $("&lt;ul>");
<span>    $.each(data, function(i,item) {</span>
      $matches.append($("&lt;li>").append(data[i].city));
<span>    });</span>

    $("#txtHint").html($matches);
<span>  })
  .done(function() { console.log('getJSON request succeeded!'); })
  .fail(function(jqXHR, textStatus, errorThrown) {
    console.log('getJSON request failed! ' + textStatus);
    console.log("incoming "+jqXHR.responseText);
  })
  .always(function() { console.log('getJSON request ended!');
  })
  .complete(function() { console.log("complete"); });
});
});</span>
</pre>
</td>
</tr>
</table>
</body>
</html>