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我想從形式拉城市名稱。並將其放置在頂部的var表示達拉斯的地方,以便當有人進入城市名稱時,它會自動更新帶有正確城市名稱的var。我爲早起的囉嗦言論道歉。堆棧溢出想要更多。JavaScript問題與拉單輸入
http://stackoverflow.com/questions/23982774/turn-html-form-input-into-javascript-variable
和
http://stackoverflow.com/questions/169506/obtain-form-input-fields-using-jquery
<!DOCTYPE html>
<html>
<head>
<title></title>
<meta charset="utf-8">
<link rel="stylesheet" type="text/css" href="style.css"></style>
<script type="text/javascript" rel="script" type="script" href="script.jss"></script>
<script type="text/javascript" src='http://code.jquery.com/jquery-1.10.2.min.js'></script>
<script type="text/javascript">
$(document).ready(function() {
// $("#submit").click(function(){
// alert("The paragraph was clicked.");
// }); // Submit button click
var city = "dallas" <==== code to pull from form
console.log(city);
$.get("http://api.openweathermap.org/data/2.5/weather?q="+ city + "&&units=imperial&APPID=46468f48fc0759e3d79e69e4127838da" //api call with imperial units
,function(data){
console.log(data);
$("#weather").append(data.name); // City name
$("#temp").append(data.main.temp) //temp pull
});
});
</script>
</head>
<body>
<div id='wrapper'>
<div id = "formdiv">
<form id= "forminfo">
<input type="text" name="city" value="cityname" > <---this
<input id = "submit" type="submit" ></input>
</form>
</div>
<div id = 'weather'> </div>
<div id='temp'> <p></p> </div>
</body>
</html>
試過代碼甚至嘗試了不同版本的它之前,我貼我只是想現在和它的所有的變種把這個詞城市名。 –
因爲您需要將此代碼(加上ajax GET代碼)添加到「onclick」或「submit」事件函數中! –
好吧生病了。不熟悉ajax,所以我會努力。 Ty –