I made a game called 2048 Bitcoin and at the fully bottom, there is a base64 text saying eFd3R0JJVFlEd0JjMzRTYXE2REhFR2t1NENldEJTbXE=. When I write a paragraph at the end, the text is above the base64 code in case you want to know.
I have done an advanced search on my code trying to search where this is coming from, but I had no luck.
A quick look at the HTML file shows what is causing it. At the bottom of the file, before </body> the base64 string. source code
Related
I'm attempting to customize the webUI of a Tasmota binary for an espressif based device. My goal is to embed a base64 encoded PNG into the main page so that the image is available even if the internet connection is unavailable.
I have converted a sample image to base64 via CLI as well as several online converters, and have validated the base64. if I plug the data URI into my browser, the image renders correctly, but if I compile the binary and flash the device to view the page, I receive an error and a broken thumbnail.
my current image is
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
and my insertion is
"<img src='data:image/png;charset=utf-8;base64,**base64string**'>"
which I have tried both with and without specifying charset, I've tried inserting my code within or around div and p tags...
this webserver is contained within a .ino which I am compiling with platformio, hence the outer " " and the inner ' '
safari is reporting: Failed to load resource: Data URL decoding failed
when I view the source, I see
<img src='data:image/png;charset=utf-8;base64,iVBORw0KGgoAAAANSUhEUgAAAR8AAAA6CAMAAAC+n61OAAADAFBMVEUAAAD////+/v79/f38/Pz7+/v6+vr5+fn4+Pj39/f29vb19fX09PTz8/Py8vLx8fHw8PDv7+/u7u7t7e3s7Ozr6+vq6urp6eno6Ojn5+fm5ubl5eXk5OTj4+Pi4uLh4eHg4ODf39/e3t7c3Nzb29va2trY2NjX19fW1tbV1dXU1NTT09PS0tLR0dHQ0NDPz8/Ozs7Nzc3MzMzLy8vKysrJycnIyMjHx8fGxsbFxcXExMTDw8PCwsLBwcHAwMC9vb27u7u3t7e1tbWysrKxsbGwsLCtra2rq6upqamoqKimpqalpaWkpKSjo6OioqKhoaGgoKCenp6ampqZmZmYmJiXl5eVlZWTk5OSkpKRkZGQkJCPj4+Ojo6NjY2MjIyLi4uJiYmIiIiHh4eGhoaFhYWEhISBgYGAgIB/f39+fn59fX18fHx6enp5eXl3d3d1dXVycnJwcHBvb29ra2tqamppaWloaGhnZ2dmZmZlZWVkZGRiYmJhYWFfX19eXl5dXV1cXFxbW1taWlpZWVlYWFhXV1dWVlZVVVVUVFRTU1NSUlJRUVFQUFBPT09NTU1MTExLS0tKSkpISEhHR0dGRkZFRUVDQ0NBQUFAQEA/Pz8+Pj49PT08PDw7Ozs6Ojo5OTk4ODg3Nzc2NjY0NDQyMjIxMTEvLy8uLi4tLS0rKysqKiopKSkoKCgnJycmJiYlJSUkJCQjIyMiIiIhISEgICAfHx8dHR0cHBwbGxsZGR</div><div id=' l1' name='l1'>
it's clearly not pulling all of the base64 or truncating it. I'm counting 799 characters in the browser debug of the base64 string, despite the full length of the string is 5168 characters. additionally, safari is complaining about eb('l1').innerHTML = s; citing "null is not an object" and I've no idea what that means or where's coming from.
I'll be the first to admit that I have a tenuous grasp of HTML, even less of CSS, and even less of web language contained within a .ino
happy to receive any pointing in any direction, if this is too big of a can of worms to digest.
oh, also I suppose it's possible to enable SPIFFS and just host the .png on the device's filesystem, but I'm probably even further away from understanding how to implement that. if that's easier, I'm more than willing to go down that road.
Flash size is 1M and binary is currently 602K, so there is some room left.
source code available at https://github.com/arendst/Tasmota/releases/
Tasmota v9.2.0
EDIT:
I have created a 5px x 5px (and consequently 1px x 1px) test image, and same issue. if I load the page and debug, I see the error. If I edit the source html and paste the correct code and close the ", the image then loads.
the browser shows:
<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAIAAAACDbGyAAAK3GlDQ1BEaXNwbGF5AABIiZWXB1BTWReAz3uphIQWCEVK6E2QXqWEHkBBOohKSAIJJYQUVOzK4gquBRURLCu6IqLg6grIWhALtkWw9wVZVNR1sWBDZR/wE/x35p9/9sycd7935txT3tw7cx4ALZUjFuegagC5IpkkJjSAmZScwiT1AQLaoAY4sOBwpWJWdHQkYDK+fiMIwLubI0+Aa3YjseDfiQaPL+ViYVIxTudJubkYt2L6lSuWyABwGIPpXJl4hP/AWFOCFYjxhxHOHGU8dYTTx5g56hMXE4ixCwCZyuFIMgGo/pidWcDNxOJQ0zB2EPGEIozXYezLFXB4GHdiPDk3N2+EP2NshfmLAWhmGHukfxMz87/ipyvicziZCh7ra1TIQUKpOIcz/19+mv8vuTny8RwWmFIFkrCYMUZuZ+dFKFiUPj1qnIW8cX/ktkAeFj/OXGlgyjjzOEERir050yPHOUMYwlbEkbHjxpkvDY4dZ0lejCJXhiSQNc4cyUReeXa8wi7gsxXxCwVxieNcIEyYPs7S7NiICZ9AhV0ij1HUzxeFBkzkDVH0niv9pl8hW7FXJogLU/TOmaifL2JNxJQmKWrj8YOCJ3ziFf5iWYAilzgnWuHPzwlV2KUFsYq9MuxwTuyNVnzDLE549DhDHAhADiLgAR8kkA55kAMyYEIQCEEKYuyNA9hxkvHnyUaaC8wTz5cIMwUyJgu7gXwmW8S1n8x0cnByBBi5z2NH5A1j9J4ijIsTtvxWAM8</div><div id=" l1'="" name="l1">
I can see that the base64 is truncated, and the SRC URL is no longer closed by a second set of ". if I manually insert the closing " paste the remainder of the code into the source, the image then renders.
it looks like something in the string (or perhaps a length restriction in the webserver.ino is breaking this?
As you know we can make a lottie animation by "Adobe After Effect" but I want to know how can I do it by "Photoshop"?
Is there any way to convert a GIF to Lottie JSON ?
I find a way to solve this problem.
to convert a gif to a Json there are lots of website which convert Gif to Json but none of them has a proper output for lottie library.
so this has two steps to do that :
first you must convert Gif file to a video
I recommended this website:
Gif2Mp4
or any other converter.
in second you must use the link below :
Video to Lottie Json
this is the only website which has a good output to render
and by this Link we are able to convert Photoshop Animation to Json lottie file
first made an animation by Photoshop
then export your Animation in Video format .mp4
and in the end use
Video to Lottie Json
to convert your Video to lottie file
Be aware: by this way you are gonna lose transparent background according to #Dr.jacky Comment
I was looking for the same. I am looking for an automated method but a quick search led me here. So I figure it doesn't exist yet. I would assume without having done much research yet we should be able to break the GIF into individual images and then use after effects to create a Lottie version. We will also most likely need to create vector versions of the individual images to save on file size.
This already exists altough its built in Python you could use some of your own skill to try and convert this into JSON I'll include a link here.
This kind of converter does not make sense to use at all..
Gif has rasterized images in it, and your goal is to have vector (svg) images and to nicely animate paths etc so to be much smaller in sizes of course .. so, no converter of this kind will ever do you good in sense of final result!
Convert your GIF to TGS. I tried this repository but I wasn't succeed.
If you got the error or wasn't succeed on converting GIF to TGS, I'd suggest to start from TGS in first place.
Download the TGS format of the sticker with the help of this telegram bot: https://t.me/Stickerdownloadbot or any other ways you know.
Convert that TGS to Lottie JSON with the help of this https://michielp1807.github.io/lottie-editor/#/.
[Source: https://github.com/MichielP1807/lottie-editor]
Note: If you upload the generated JSON here: https://edit.lottiefiles.com/ or https://lottiefiles.com/preview, you could see the result and/or edit the file but, sometimes, it's a bit different than what we see via <com.airbnb.lottie.LottieAnimationView in Android. I already issued this.
Well here´s the thing, I am using the Terminal to do this. With a text editor such as nano I create a plain text file with the content: "GIF89a2017" and I save it as rare.gif
Here´s the thing, when I do file rare.gif it gives me this output: rare.gif: GIF image data, version 89a, 12338 x 14129 and that is indicating that it is a GIF image with a resolution of 12338 x 14129 and that's what I don't understand. Where´s that resolution coming from?
Another thing is, I thought extension didn't really decide what type of file it is, for example when I take a .gif and convert it into and .exe it still recognises it as a GIF image with the file command. I'm gonna guess that in the problem that I have it is recognised as a GIF image because it was created with the GIF extension but I'd like to know why.
Thanks to everyone!
Where´s that resolution coming from?
It's coming from the (bogus) GIF89 header you put in the file. The four bytes following "GIF89a" define the width and height. Each one is stored as a 16-bit unsigned integer. The characters you put there -- 2017 -- are interpreted as:
32 30 ("20") -- 0x3032 = 12338
31 37 ("17") -- 0x3731 = 14129
I'm gonna guess that in the problem that I have it is recognised as a GIF image because it was created with the GIF extension but I'd like to know why.
No, file doesn't look at extensions. It's because the file had a semi-valid GIF header. If you changed the header to something that didn't start with "GIF89a", it will no longer be recognized as a GIF.
I am having a problem in showing Hebrew letters on my HTML page. I am using (as far as I know maybe I'm wrong) JSON file from here:
https://getbible.net/json?scripture=Psa%20119&version=bhs
I want it to look like this one:
https://www.biblegateway.com/passage/?search=Ps.119&version=WLC
But I still get only this: u05d0\u05b7\u05e9\u05c1\u05b0\u05e8\u05b5\u05d9 \u05e0\u05b9\u05e6\u05b0\u05e8\u05b5\u05d9 \u05e2\u05b5\u05d3\u05b9\u05ea\u05b8\u05d9\u05d5
I mean I want it to show all Hebrew symbols. Does anyone know how to fix that on the HTML page? Thank you.
I don't know what framework library you are using but it should be displayed correctly unless you or the library you are using escapes the unicode characters a second time ("\u05d0" becoming "\\u05d0").
var verse ={"verse_nr":1,"verse":"\u05d0\u05b7\u05e9\u05c1\u05b0\u05e8\u05b5\u05d9 \u05ea\u05b0\u05de\u05b4\u05d9\u05de\u05b5\u05d9\u05be\u05d3\u05b8\u05e8\u05b6\u05da\u05b0 \u05d4\u05b7\u05d4\u05b9\u05dc\u05b0\u05db\u05b4\u05d9\u05dd \u05d1\u05bc\u05b0\u05ea\u05b9\u05d5\u05e8\u05b7\u05ea \u05d9\u05b0\u05d4\u05d5\u05b8\u05d4\u05c3\r\n"};
document.getElementById("content").textContent = verse.verse;
<div id="content"/>
I want to extract these telephone numbers from the website, either as an image or if possible as a string.
Here is an example from the website: Link
As you can see the telephone number is an image.
However I cant seem to view the image when I open the image source:
<img src="http://www.callmyname.sg/search/display_phone_number/VUhkVE1WOW5BV1lFWWxSbVhUdFRObGMzQlRBRU9nPT0=">
But when put into html and viewed in a browser, you can see the image fine.
It's a solution to prevent people like you from scraping their website :)
The url http://www.callmyname.sg/search/display_phone_number/VUhkVE1WOW5BV1lFWWxSbVhUdFRObGMzQlRBRU9nPT0= leads to a script that generates the image - probably based on the argument.
VUhkVE1WOW5BV1lFWWxSbVhUdFRObGMzQlRBRU9nPT0=
Since it ends with an equals sign, I tried to decode it as base64:
UHdTMV9nAWYEYlRmXTtTNlc3BTAEOg==
Now it looks even more like base64, so I tried another round:
PwS1_gfbTf];S6W70:
So it's clearly not plaintext (or not encoded with base64), which would be ridiculous and would let you extract the number this way. They either use some special cipher, or store the numbers in database with this as identifier.
I don't think you can steal the phone number easily, only using OCR perhaps.
When you visit the URL, you will get garbage, since they do not send proper MIME header
�PNG IHDR�,���tRNS���7X}4IDATx���_HZo�g�� E��p��l��EHTx!]�DtQ�M�.x3��.dx�*b]Dl"]�D���bQq.B����Z2$��:ȡ�wq��9�s���Cx>W�}���ٳ��ڶ����]���Ǐ�/_���ݿ���ahh���\q����������555�=���*�"�*�*�f�����}uu�e�d2���o����?00p����J%ȴds���BB�˲�`�`0RJy����n�{cc�e�H$b�ۻ����(�~�_����A4�Z��_�V|��J�w�����t:��333.��ƕ������+^����L`���֑��W��3�X�" y���$p'U"��F���y���z&�ioo��萟�*� ����\�L&Sx����p�e���ׯ_R��y�J%�~����|qq��|e�Z%:�J�{��q��nW�ՉD"�J��~�n4��������̔Ty���qF���>BwGa�z����������8��ߡc�f��B�>!�Ub�N�s���|�F�^/B���Lj��i��NfJ��͛D"����� o!t��`����fvv�eم��V���D)�����x���d2966&�n� ^,0O4��(!D��l�h46�-�~��Tً>B�"�Q�>,�P��ok#U \�BU,�P���=G SA+GIEND�B`�
but it's really just ordinary PNG image:
img http://www.callmyname.sg/search/display_phone_number/VUhkVU5scGlBV1lDWWdFelVEUUhZQWRvQlRZR013PT0=
It's a PNG image, but the server doesn't specify the right content header. It tells your browser that is't an html page in UTF-8 encoding, so you just see some garbage (including the letters PNG at the start).
The <img> tag though doesn't know how to display text so it just tries to load it as an image (and with success).
I don't see a way to extract the numbers in any other way than just reading the image. Because it contains only numbers and will have a similar format all the time, maybe you can find a simple way to parse it instead of using a full fledged OCR library.
It's actually a png-file, generated by a computer before being displayed. You can reference it fine from any other page though, and you should also be able to download it easily (right click, save as ...) Note: I tested this, make sure you save the image with the extension .png and not .html which it will default to.
<img src="http://www.callmyname.sg/search/display_phone_number/QkNOVE1RODNBV1lDWWdVM1V6ZFZNZ1JyRFQ0Rk1BPT0=">