PHP based base64 decoded image and encrypted image restoration example, _PHP tutorial

php base64 decoded image and encrypted image restoration example,

The example in this article describes the implementation method of PHP base64-based decoding of images and encrypted image restoration. Share it with everyone for your reference. The specific implementation method is as follows:

In this example, $data is a base64-encoded image. The specific code is as follows:

Copy code The code is as follows:

//File name: base64.php
$ Data = "/9J/4/4AAQSKZJRGABAAAAAAQABAAD/2WCEABALDA4MCHAODQ4SERATGCGAGAGAGAGDEJJR0OOJM9pdkzoddasfxoqerc4ug1rv19HNPK1XEXBKEFXLZ2M Berisgbuylxoal2NCOEJY2NJY2NJY2NJY2NJY2NJY2NJY2NJY2NJY2NJY2NJY2NJY2NJY // AaBeiadiamgMBEQEQH/XAGIAABQE BaqebaqaaaaaaaaaaaaaaaaqidbaugbwgjcgsqaibawmfbqqeaaawawaWaEquququsitfbBBHNRQYGZCCSCSCSCSCSCEVNICOJCHBKBKAJSYNKCKQND U2NZG5OKNERUZHSELKU1RVVLDYWVPJZGVMZ2HPANN0DXZ3EHL6G4SFHOEIYQSK5 SVLPEYMZQIO6SLPQEQAQE4UBRCW8TFXSFIY2DRH4upk5e BN6ONQ8FLZ9PX29/J5+ CTEKFIQ04SXXFXGZGIYNKCKQNTY3ODK6Q0RFRKDISUPTVFVWV1HZWMNKZWZNAG 8TFXSFIYCRS09TV1TFY2DRI4+TL5UFO6ERY8/T19VF4+FR/2GAMAWEAHEDEQA/AJ9Z1G8I1E5SO6MRFBAVXOAQDVL // AJ/J/WDVS0AI2QX/APZ+Z/8AFW 0ARNQ2OF8AP7CF9/DQBE2SAKOL/CF9/DQBC2S6MP8AMIXP/F00Aen27FREMKKKQCFYOA4HXJJW7V8A3 /6CgBdK0q41QS/Z3jXy8Z3kjrn0B9KALsnhS/WNmMtudoJwGbP/AKDQBzrGgCFzQBA5oA9etv8Aj1h/3B/KgDz7xA2Ndu/9/wDoKANrwSS0V+BycJ/7NQBkTaNq0MLyyW7qiKWY7xw B170ATW+j219oEt5aySm6hB3xkgjjk44z06UAQXuk29joEN3cySi7n5jiBAAHXJ4z0/mKAOdc 0wPYbX/j1h/3F/lSA858RtjX7z/f/oKANvwM37nUSOoCfyagDAl1vUZY2jkvJWRgQyluCD2oA 2PCG+zgvdTncpaIm0j++Rzx9On40AJ43geZbXU4XMlq6BR6LnkH8f6UAca7UwPZbX/j1h/3F/l SA8z8TNjxDej/AG/6CmBBYaveaasq2k3liXAf5Qc4zjqPc0AUi9AFqXV7yTTlsGmH2VMEIFUe/ JAyaAE/tu/XTTp/ng2pBGxkU989SM9aQGU70Ae12v8Ax6w/7i/yoA8w8UK//CR3uEYjf2HsKYG lQA9o0LElFJ9xQAvlR/880/75FAB5Uf/PNP++RQAeVH/wA80/75FAB5Uf8AzzT/AL5FMA8qP/ nmn/fIoAcBxSA//9k=";

$img=base64_decode($data);
echo $img;
?>

How to quote pictures:

Copy code The code is as follows:

The operation effect is as shown below:

I hope this article will be helpful to everyone’s PHP programming design.

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