创建PHP提要并成功地将其链接到javascript
创建PHP提要并成功地将其链接到javascript
提问于 2013-10-23 23:32:53
我正在从事一个项目，它需要使用json提要从数据库中通过php脚本向javascript发送信息。以下是脚本：
这是javascript：
<link rel= 'stylesheet' type='text/css' href='fullcalendar/fullcalendar/fullcalendar.css' />
<link rel="stylesheet" media="print" href="fullcalendar/fullcalendar/fullcalendar.print.css" />
<script type="text/javascript" src="fullcalendar/lib/jquery.min.js"></script>
<script type='text/javascript' src="fullcalendar/fullcalendar/fullcalendar.js"></script>
<script type="text/javascript" src="fullcalendar/lib/jquery-ui.custom.min.js" ></script>
<script>
$(document).ready(function() {
$('#calendar').fullCalendar({
header: {
left: 'prev,next today',
center: 'title',
right: 'month,basicWeek,basicDay'
},
editable: true,
events: "public_calendar.php"
})
});
</script>
</head>
<body>
<div id='calendar'></div>
</body>
</html>
?php require_once("includes/initialize.php"); ?>
<?php require_once(LIB_PATH.DS.'database.php'); ?>
<?php
//Find all the events
$events = Event::find_all();
foreach($events as $event):
$id = (int) $event->id;
$title = "{$event->event_title}";
$start = "{$event->start_date}" ." ". "{$event->start_time}";
$end = "{$event->end_date}" ." ". "{$event->end_time}";
$url = "event_detail.php";
echo json_encode( array(
'id' => $id,
'title' => "{$title}",
'start' => "{$start}",
'end' => "{$end}",
'url' => "{$url}"
));
endforeach;
?>php脚本应该是这样的：
[ {"id":111,"title":"Event1","start":"2013-10-10","url":"http:\/\/yahoo.com\/"},
{"id":222,"title":"Event2","start":"2013-10-20","end":"2013-10-22","url":"http:\/\/yahoo.com\/"}
]这就是现在的样子：
{"id":12,"title":"Matriculation","start":"2013-11-5 08:00","end":"2013-11-5 17:00","url":"event_detail.php"}
{"id":13,"title":"Exam","start":"2013-11-30 09:00","end":"2013-11-30 16:00","url":"event_detail.php"}
{"id":2,"title":"Convocation","start":"2013-12-11 08:00","end":"2013-12-11 19:00","url":"event_detail.php"}谢谢你提前帮忙。
回答 1
Stack Overflow用户
回答已采纳
发布于 2013-10-23 23:47:27
实现所需结果的最佳方法是在PHP中创建一个数组，然后使用json_encode()创建输出。你已经在做这件事了-你只需要再做一点：
<?php
//Find all the events
$events = Event::find_all();
$eventList = array(); // Assemble list of all events here
foreach($events as $event):
$eventList[] = array( // Add our event as the next element in the event list
'id' => (int) $event->id,
'title' => $event->event_title,
'start' => $event->start_date." ".$event->start_time,
'end' => $event->end_date." ".$event->end_time,
'url' => "event_detail.php"
);
endforeach;
echo json_encode($eventList); // encode and output the whole list.
?>我还简化并缩短了一些代码，以删除不必要的双引号。
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原文链接：
https://stackoverflow.com/questions/19554240
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