Refreshing a div using javascript in PHP
Question
So currently I am creating approve or deny page for several users in PHP and the page that I am building needs to be REFRESH
1.What I am trying to do is refreshing a SPECIFIC DIV
The function refresh in javascript is working but there is
a sudden duplication of div.
I checked it several times and there is NO double(2) input="type" for search.
What line should I modify in to remove the duplicate SEARCH in div ref1 ?
- Can you guys please suggest an alternative way to refresh a div ?
<style> #ref2{ background-color: darkseagreen; } #ref1{ background-color: pink; } </style> <body> <div id="ref1"> shortcut preview ** PHP -> isset ....add, delete, approve, search then view the content (SELECT * FROM dbname) see image ^ </div> <div id="ref2"> <form action="tor.php" method="post"> <input type="text" name="search" placeholder="Search for members.." onkeydown="searchq();" required /> <input type="submit" value=">>"> <?php echo("$output"); ?> </form> </div> <script langauge="javascript"> function updateContent() { $.get("#", function(data) { $("#ref1").html( data ); }); } setInterval(updateContent, 1000); </script> </body> </html>
2 answers
solution1
1 ACCPTED 2016-09-13 01:48:03
you need to get the content of the ref1 div only to replace the previous content with, as you now get the entire HTML page and replace the div content with it.
function updateContent() {
$.get("#", function(data)
{
var x = document.createElement("div");
x.innerHTML = data;
$("#ref1").html( $(x).find("#ref1").html());
});
}
setInterval(updateContent, 1000);
solution2
0 2018-07-05 03:34:12
给我自己的信息是使用 AJAX 或更好地创建 API。
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