我如何在php中添加此脚本
[英]How can i add this script in php
问题描述
am trying to find out how to add this script to my php file , as i try echo it ,its not working. 
我试图找出如何将此脚本添加到我的php文件中，因为我尝试回显它，因此无法正常工作。
am sure there is a way to add this, its my first time adding these scripts to php file ,maybe il learn something today and remmeber it thanks. 肯定有一种方法可以添加它，这是我第一次将这些脚本添加到php文件中，也许今天我会学到一些东西并致以谢意。
var counter = 1;
var auto_refresh = setInterval(
function () {
var newcontent= 'Refresh nr:'+counter;
$('#divID').html(newcontent);
counter++;
}, 5000);
and the html div this is not needed to add to php as i have own div in php file 和html div这不需要添加到php中，因为我在php文件中有自己的div
<div id="divID"></div>
4 个解决方案
解决方案1
2 2016-10-07 08:43:32
Close the php tags, open a script tag, paste your script there, close your script tag, re-open your php tag. 关闭php标签，打开脚本标签，将脚本粘贴到此处，关闭脚本标签，然后重新打开php标签。 ;) ;）
I recommend putting your js at the end of the file tho. 我建议将您的js放在文件末尾。
<?php
// your php here
?>
<div id="divID"></div>
<?php
// some php if you want to
?>
<script type="text/javascript">
//Your javascript here
var counter = 1;
var auto_refresh = setInterval(
function () {
var newcontent= 'Refresh nr:'+counter;
$('#divID').html(newcontent);
counter++;
}, 5000);
</script>
解决方案2
2 2016-10-07 08:44:56
Normally, you won't put javascript in your php file... But if there's no other solution: 通常，您不会将javascript放在php文件中...但是，如果没有其他解决方案：
<?php
echo"
<script type=\"text/javascript\">
var counter = 1;
var auto_refresh = setInterval(
function () {
var newcontent= 'Refresh nr:'+counter;
$('#divID').html(newcontent);
counter++;
}, 5000);
</script>
";
解决方案3
1 2016-10-07 08:51:58
In PHP pass js code into variable 在PHP js代码传递到变量中
<?php
$script = "<script type='text/javascript'>
var counter = 1;
var auto_refresh = setInterval(
function () {
var newcontent= 'Refresh nr:'+counter;
$('#divID').html(newcontent);
counter++;
}, 5000); </script>";
?>
In HTML where you want to show/add 在要显示/添加的HTML中
<html>
<head>
<?php echo $script; ?>
</head>
</html>
解决方案4
0 2016-10-07 08:48:41
You can put it like this or you can put <script> part in the head of your page or in js file and include in page. 您可以像这样放置它，也可以将<script>部分放在页面的开头或js文件中并包含在页面中。
<?php
// code
?>
<script>
$( document ).ready(function() {
var counter = 1;
var auto_refresh = setInterval(
function () {
var newcontent= 'Refresh nr:'+counter;
$('#divID').html(newcontent);
counter++;
}, 5000);
});
</script>
<div id="divID"></div>
Note: you also need jquery. 注意：您还需要jquery。 If you don't use one you can include this in your page also 如果您不使用它，也可以在页面中添加它
<script src="https://code.jquery.com/jquery-1.12.4.min.js"></script>
I just tested it and it's working perfectly. 我刚刚对其进行了测试，并且效果很好。 Currently my counter is 目前我的柜台是
Refresh nr:51
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