你回答了你自己的問題,至少在一個方法元素:「的技術(即JavaScript的, AJAX,DOM)說這是可行的果然,使用AJAX,它只是一個用AJAX請求中的數據(響應)替換DOM節點的問題....
這裏是一個非常基本的示例:我們將使用AJAX從服務器獲取HTML字符串D使用此內容替換其中包含HTML一個DIV前內容< strong>Hello< /strong>
此演示的第一部分是我們的包含我們最初的標記,該文件HTML或PHP文件,我們會打電話index.html or index.php
index.php的內容| index.html的
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Mini AJAX Demo</title>
</head>
<body>
<div class="swappable-content" id="swappable-content">
<strong>Hello!!!</strong>
</div>
<div class="other-dom-elements">
<Button id="action-trigger" data-ajax-url="/ajax.php">Click Me</Button>
</div>
<!-- ADD JQUERY LIBRARY & SETUP THE AJAX REQUEST CALLS -->
<!-- HERE WE ARE LOADING JQUERY FROM THE CDN.... CHANGE THE src ATTRIBUTE IF YOU HAVE A LOCAL COPY -->
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script type="text/javascript">
(function($){
$(document).ready(function(e){
var actionTrigger = $("#action-trigger");
actionTrigger.on("click", function(e){
$.ajax({
url : $(this).attr('data-ajax-url'),
type : "POST",
dataType : "JSON",
data : {
// HERE YOU CAN ADD KEY VALUE PAIRS
// WHICH WILL BE SENT TO AND PROCESSED BY THE SERVER
},
success : successHandler,
error : errorHandler,
complete : completeHandler
});
});
function successHandler(data, textStatus, jqXHR){
// IF THERE IS A RESPONSE PAYLOAD FROM THE SERVER
// WE JUST REPLACE THE CONTENTS OF THE #swappable-content DIV WITH THE DATA
if(data){
if(data.html){
$("#swappable-content").html(data.html);
}
}
}
function errorHandler(jqXHR, textStatus, errorThrown){
console.log('The following error occured: ' + textStatus, errorThrown);
}
function completeHandler(jqXHR, textStatus){
}
});
})(jQuery);
</script>
</body>
</html>
AJAX處理用腳本內容:ajax.php
<?php
// YOU CAN DO PRETTY MUCH ANYTHING WITHIN THIS FILE
// HOWEVER FOR THE PURPOSES OF THIS DEMO,
// WE WOULD JUST RETURN SOME HTML STRING BUNDLED IN AN ARRAY AND SENT AS JSON DATA
$response = array(
'html' => "<div style='font-weight:900;color:#F00;'>This is the Response Data from Server!</div>",
);
die(json_encode($response));
向我們展示你有一個snipet什麼嘗試。 [MCVE] –