I am using Windows Application to develop my project. There is one case, in which i need to convert RTF file to HTML and printing it. In the RTF file containing images also. In simple i can convert RTF to HTML. But images cant convert. it not there in the HTML file.
So can anyone give some idea regarding same that how can i do convert RTF file data including Images to HTML file?
Thanks in Advance.
In HTML you can embed an image as Base64 encoded. See here, with a data: URL. How the binary bytes can easily be converted to Base64 ASCII I do not know.
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I to want to convert my html code to pdf file (react). I tried using jspdf and html2canvas, but they convert html data to image and then to pdf, is there a way to convert html code in react to pdf where all the content is selectable. I tried multiple ways such as html2psf, phantomjs, etc. Nothing worked.
I also want to store my pdf file in blob data.
as you know txt files and HTML files are text-based documents and I want to know why we use .HTML extension?
I mean both of them (text and HTML files) are text-based but when I open txt file, my browser can't render it.
help me, please.
The .txt extension indicates a plain text file. HTML is text based, but it isn't plain text, it is formatted with HTML.
Software uses file extensions (or Content-Type headers if we're using HTTP) to determine how to treat a file.
i have html file which contains about 4000 images as base64 data string
in this form
<div id="results"><img src="data:image/png;base64,iVBORw0KGgoAAAA........IwRkIBpBM9">
</div>
how can i extract every image in the file as a numbered images from 1 to 4000 or so.
i couldn't find a way to download all the images using any available software and the html is not being opened with notepad++ because file is too big so i do not have an easy way to edit the codes
thanks for help
Extract Base64 data sets from a Swiffy file
Anyone had experience with this? I had a swf file converted to html and all my images have been converted into base64 in one document.
how can i extract all the images from the html is there a program that can detect base 64 or at least detect multiple images in a html/txt file?
I just extracted from a Swiffy HTML file an MP3 file encoded as base64:
http://www.casedasole.it/testing/swiffy.html
...like this:
opened HTML file in Textpad and searched for "base64"
found this: "data:audio/mpeg;base64,fQb/4yDAA [etc., ending with] CAAIAAgAAA\u003d" (all between one set of quote marks)
copied from fQb/ down to AAgAAA (ignored \u003d")
pasted text into http://www.freeformatter.com/base64-encoder.html, clicked DECODE
was prompted with "A binary file can't be displayed inline and you will therefore be prompted to save the output as a file attachment", clicked yes, downloaded file, and added extension .mp3 to the downloaded file
It plays (in desktop FF and Chrome, with autoplay)! http://www.casedasole.it/testing/swiffy-base64.html
It wasn't an image, but with the same procedure you should be able to spot and extract images. Lemme know.
I am trying to convert a word document into html. I used an online converter http://word2cleanhtml.com/ but it does not keep the pictures I have in my file. From the html I will be making a nook and kindle ebook. Does anyone have a tool or suggestion for this project?
Using save as html in word doesn't keep images either.
Download the KindlePreviewer: http://www.amazon.com/gp/feature.html/?docId=1000765261
Then, save your file as HTML. Images will not be part of the html file, instead they are stored in a separate folder.
Open the resulting html file into the KindlePreviewer, it will find the images in the images folder and add them to your book.