如何在当前页面中使用php设置间隔

Question

Hi The following script is not working for me

$(document).ready(
        function() {
            setInterval(function() {
                var placeHTML="<?php echo $domains_all; ?>";
                $("#domains").html(placeHTML);  
            }, 2000);
        });

I know that we can load the php from external php file using the following script

$('#myParagraph').load('myPage.php');

But, I dont want to load from external file. Because, in top of the page I am using php GET method

so, it is not better to load external php file. I want to add innerHTML with setinterval.

How should I want to modify the script?

Answer 1

As I said, it's too less information for a real answer, but you can't echo a php variable inside a php variable in jQuery/javascript.

You can give this a try:

$(document).ready(
    function() {
        setInterval(function() {
            var placeHTML="<?php echo $domain; ?>";
            $("#domains").html('<tr><td>'+placeHTML+'</td></tr>');
        }, 2000);
    });

or this:

$(document).ready(
    function() {

        setInterval(function() {

            var placeHTML ="testdomain.com";
            $("#domains").append('<tr><td>'+placeHTML+'</td></tr>');
        }, 1000);
    });