History back in php

Go back to previous page with help of php or javascript

Php and Javascript both are very famous and top languages.

Here is working for Go back to previous page with help of php or javascript:

There are so many tricks in php and javascript and i will let you know all. Please do comment if you any query related to this post. Thank you. Therichpost.com.

therichpost

Hello to all. Welcome to therichpost.com. Myself Ajay Malhotra and I am freelance full stack developer. I love coding. I know WordPress, Core php, Angularjs, Angular 8, Angular 9, Angular 10, Angular 11, Angular12, Angular 13, Angular 14, Angular 15, , Angular 16, Bootstrap 5, Nodejs, Laravel, Codeigniter, Shopify, Squarespace, jQuery, Google Map Api, Vuejs, Reactjs, Big commerce etc.

How to redirect WordPress old domain with posts and pages to new domain with htaccess?

How to install laravel?

Related Articles

Django Free Responsive Material Admin Dashboard Template

Laravel 10 School Admin Dashboard Template Free

Creating Admin Dashboard Template 2 in Laravel 10

Free Responsive Material Admin Dashboard Template 23

Free Responsive Sales Admin Dashboard Template 22 –.

Free Animated Admin Dashboard Template 21 – HTML.

Free Inventory Management Admin Dashboard Template 9 Bootstrap.

Top 10 Free Angular Admin Dashboard Templates 2023

Remove duplicates from an Array in Reactjs JavaScript

How to make custom JavaScript advance search?

Leave a Comment Cancel Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Recent Comments

@2023 — All Right Reserved. Designed and Developed by therichpost

Источник

Php php go back in history headers

Solution 1: Try this for go to previous page, Solution 2: Put in short — not really. [header(location:2.php)] => 2.php» If you do it with an HTTP header, some browsers may merge that into a single page in the history.

Going back 1 page using php

Try this for go to previous page,

header('Location: ' . $_SERVER['HTTP_REFERER']); 

Put in short — not really. PHP is not client-side (like JavaScript) language, but server-side one, the header(«Location: . «); is used for that purpose — redirecting to another location. Keep in mind, that redirection must be done before any output, otherwise you’ll get errors/warnings of type

Warning: Cannot modify header information — headers already sent (output started at. ) .

Using the $_SERVER[‘HTTP_REFERER’] is not an reliable option however.

The meaning of the HTTP_REFERER is the address of the page (if any) which referred the user agent to the current page. This is set by the user agent. Not all user agents will set this, and some provide the ability to modify HTTP_REFERER as a feature. In short, it cannot really be trusted , because it CAN be missing.

Read here for more details.

you can do it in 2 ways: Option one is to use JS,

option 2 is to get the previous link by checking where the user came from with

http://www.php.net/manual/en/reserved.variables.server.php and then send him to there via header(«location: ..»),

but keep in mind if the user gets in direct link into that page both ways aren’t useful.

Going back 1 page using php, Try this for go to previous page, header(‘Location: ‘ . $_SERVER[‘HTTP_REFERER’]);.

PHP Include and Require | Add a PHP Header and Footer

This tutorial will use PHP include and require statements to add a PHP header and footer to a Duration: 15:56

PHP redirect but keep page in history

You could have the login page redirect the user to the page which they were previously browsing. Basically, during your authentication function, you would grab the current URL or query string and save it for after a successful login.

There are a few different methods of storing this, either

• Cookies (see documentation for setcookie() here)
• Session (see documentation for $_SESSION here)
• In the URL, by encoding the previous URL as a variable and passing so you would redirect to http://example.com/login.php?redirect=somepage.php

Once the login is successful, you would load that page rather than the general home page.

However, this doesn’t specifically address the question you asked. In terms of altering the browser history, as was mentioned in the comments, you would need to use Javascript, and the History API documentation is here.

Return to Previous Page in PHP, The HTTP_REFERER request header returns the URL of the page from where the current page was requested in PHP. The header enables the server

Go back to the previous page after changing the data in for in php

Store your url in session like this and call that variable in another page in header

In your viewclientadmin.php page add these two lines

$page = "viewclientadmin.php?id=$id"; $_SESSION['page'] = $page; 

And in your clientadminedit.php page add like this

Instead of history.go by this way you will get your id on viewclientadmin and using that Id you will be able to fetch data from db and assign to your form.

PHP redirect without saving in history, You can use window.location.replace(«http://») to redirect a user without saving the current page to the browser history; window.

Set previous page for browser back button

Use sessions. Keep your last page visited in a session variable and once the user presses the back button, your code should read that variable and redirect.

But don’t count on history and stuff.

Also you might want to try history.js (even though I am still looking for that solution myself).

You don’t. This is out of the web page’s control and that is a good thing.

I would feel uneasy if a website could control by browser like that, redirecting me to a page I didn’t go to when I press «Back». My first instinct would be to do a virus scan or something like that because I would think something was very wrong. How would your users react?

Edit : You edited the question with a proposed solution: «How about something like: 1.php [submit form] => 3.php [header(location:2.php)] => 2.php»

If you do it with an HTTP header, some browsers may merge that into a single page in the history. It will work if you do it by means of a JavaScript redirect though, because then the browser won’t be smart enough to merge them. You would also need to keep track of state (is the user submitting a form or just coming back?) and you would need to ensure the Cache-Control header is set appropriately ( no-cache ) so that the browser doesn’t cache 3.php, because I imagine that page shouldn’t look the same depending on whether you submit the form from 1.php or come back from 2.php.

However, if you didn’t have a 3.php at all in the middle and did the same state tracking and Cache-Control on 1.php, you would get an equivalent result, so perhaps you don’t need a 3.php at all.

Header navigation to history php, If you wish to redirect the user back to where he/she came from, maybe you want to include a back GET parameter.

Источник

Php php go back in history headers

Solution 1: Try this for go to previous page, Solution 2: Put in short — not really. [header(location:2.php)] => 2.php» If you do it with an HTTP header, some browsers may merge that into a single page in the history.

Going back 1 page using php

Try this for go to previous page,

header('Location: ' . $_SERVER['HTTP_REFERER']); 

Put in short — not really. PHP is not client-side (like JavaScript) language, but server-side one, the header(«Location: . «); is used for that purpose — redirecting to another location. Keep in mind, that redirection must be done before any output, otherwise you’ll get errors/warnings of type

Warning: Cannot modify header information — headers already sent (output started at. ) .

Using the $_SERVER[‘HTTP_REFERER’] is not an reliable option however.

The meaning of the HTTP_REFERER is the address of the page (if any) which referred the user agent to the current page. This is set by the user agent. Not all user agents will set this, and some provide the ability to modify HTTP_REFERER as a feature. In short, it cannot really be trusted , because it CAN be missing.

Read here for more details.

you can do it in 2 ways: Option one is to use JS,

option 2 is to get the previous link by checking where the user came from with

http://www.php.net/manual/en/reserved.variables.server.php and then send him to there via header(«location: ..»),

but keep in mind if the user gets in direct link into that page both ways aren’t useful.

Going back 1 page using php, Try this for go to previous page, header(‘Location: ‘ . $_SERVER[‘HTTP_REFERER’]);.

PHP Include and Require | Add a PHP Header and Footer

This tutorial will use PHP include and require statements to add a PHP header and footer to a Duration: 15:56

PHP redirect but keep page in history

You could have the login page redirect the user to the page which they were previously browsing. Basically, during your authentication function, you would grab the current URL or query string and save it for after a successful login.

There are a few different methods of storing this, either

• Cookies (see documentation for setcookie() here)
• Session (see documentation for $_SESSION here)
• In the URL, by encoding the previous URL as a variable and passing so you would redirect to http://example.com/login.php?redirect=somepage.php

Once the login is successful, you would load that page rather than the general home page.

However, this doesn’t specifically address the question you asked. In terms of altering the browser history, as was mentioned in the comments, you would need to use Javascript, and the History API documentation is here.

Return to Previous Page in PHP, The HTTP_REFERER request header returns the URL of the page from where the current page was requested in PHP. The header enables the server

Go back to the previous page after changing the data in for in php

Store your url in session like this and call that variable in another page in header

In your viewclientadmin.php page add these two lines

$page = "viewclientadmin.php?id=$id"; $_SESSION['page'] = $page; 

And in your clientadminedit.php page add like this

Instead of history.go by this way you will get your id on viewclientadmin and using that Id you will be able to fetch data from db and assign to your form.

PHP redirect without saving in history, You can use window.location.replace(«http://») to redirect a user without saving the current page to the browser history; window.

Set previous page for browser back button

Use sessions. Keep your last page visited in a session variable and once the user presses the back button, your code should read that variable and redirect.

But don’t count on history and stuff.

Also you might want to try history.js (even though I am still looking for that solution myself).

You don’t. This is out of the web page’s control and that is a good thing.

I would feel uneasy if a website could control by browser like that, redirecting me to a page I didn’t go to when I press «Back». My first instinct would be to do a virus scan or something like that because I would think something was very wrong. How would your users react?

Edit : You edited the question with a proposed solution: «How about something like: 1.php [submit form] => 3.php [header(location:2.php)] => 2.php»

If you do it with an HTTP header, some browsers may merge that into a single page in the history. It will work if you do it by means of a JavaScript redirect though, because then the browser won’t be smart enough to merge them. You would also need to keep track of state (is the user submitting a form or just coming back?) and you would need to ensure the Cache-Control header is set appropriately ( no-cache ) so that the browser doesn’t cache 3.php, because I imagine that page shouldn’t look the same depending on whether you submit the form from 1.php or come back from 2.php.

However, if you didn’t have a 3.php at all in the middle and did the same state tracking and Cache-Control on 1.php, you would get an equivalent result, so perhaps you don’t need a 3.php at all.

Header navigation to history php, If you wish to redirect the user back to where he/she came from, maybe you want to include a back GET parameter.

Источник