Is there a way to retrieve the source of the current page using JavaScript and DOM? Do I need to utilize AJAX for this task?
Is there a way to retrieve the source of the current page using JavaScript and DOM? Do I need to utilize AJAX for this task?
The content of the current webpage:
document.documentElement.outerHTML
This represents how the page appears at this moment. If you are dealing with DHTML, and wish to access the original source as it was provided by the server, you will have to initiate an AJAX request to fetch it again and store it accordingly.
CORRECTION: Previously mentioned as innerHTML.
To get the current page's rendered HTML, you can use: document.documentElement.outerHTMLIf you prefer, you could also use innerHTML, but this will only give you the content of the body tag.
You can dynamically re-query the page using an AJAX call.
A simple way to achieve this with a modern JavaScript library like jQuery is:
$.ajax(window.location.href, {
success: function (data) {
console.log(data);
}
});
For a more detailed approach, you can utilize the XMLHttpRequest object:
var request = new XMLHttpRequest();
request.open('GET', window.location.href, false);
request.send();
if (request.status === 200) {
console.log(request.responseText);
}
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