How to get PDF Title from PDF content ? PDF Metadata is not getting PDF title .
I want to get PDF Title and Heading of PDF file in php.
Extracting metadata from PDFs can be tricky, because there are multiple places it can be stored in the file (specifically, both the info dictionary and the XMP stream).
This post suggests some PHP toolsets that may be relevant: Reading PDF metadata in PHP
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My web page has a document viewer (canvas) where I will bind a multi-page tif file stream.
There is a functionality to delete pages from the file, I am using the ABCpdf library to convert the tif file stream to a pdf stream and delete a particular page. But I don't see any way to convert back the pdf stream to a tif stream.
Please help.
You want the GetData() method, called as GetData("foo.tif"). The filename passes is ignored except that its extension is checked to see what format to use. The return value is an array of Byte.
https://www.websupergoo.com/helppdfnet/default.htm?page=source%2F5-abcpdf%2Fxrendering%2F1-methods%2Fgetdata.htm
I am using Apache Tika 1.17 to extract content from PDF files. There is a small image overlay on a page in PDF due to which Tika is not able extract any content from that page but for rest of the pages it is working fine.
Is there any way to remove overlay from PDF page using PDFBox before sending it to Tika?
As a workaround, I converted the PDF to PNG and Tika is using TesseractOCR to extract content. But I am losing some content and text format this way.
I can't figure out how to do like this page http://service.citroen.com/ddb/modeles/c5/c5_c5/ed10-07/de_de/4_21_c5-al-ed10-2007.pdf I embed usually the PDF from slideside in my site but people cant dowload from because they need to have an accoount. So technically how ? Thanks
You will need a PDF viewer component for displaying the PDF. You will have to configure the PDF component so as to limit download and print options.
http://www.gnostice.com/nl_article.asp?id=329&t=Display_PDF_without_saving_file_to_disk_in_WinForms_and_ASP_NET
I would like to add a pdf file to the joomla media manager, and then select it as a full article image, so that I can get the link using json and echo it for every product, without having to manually add a pdf link every time.
However when I want to link the pdf file to an article, and browse to the folder where the pdf file is located, it says: 'No images found'.
Is it possible to add pdf files to an article instead of an image, using the media manager?
This is where I browse to my pdf file:
https://i.gyazo.com/8ef91fc2d1ea26a36abcfb22bcc0cd25.png
Hello #twan,
I can see only solution to your question is : PDF Embed Plugin from Techjoomla
Try using this extension and let me know if it works for you or not.
Thanks,
Mrunal.
I want to create html file by which i could read any PDF file by providing the source of that PDF file. How can i do this by using only html5?
For example i want read a pdf file which is available in C drive so scr="http://virdir/mypdf.pdf".
I want something like this.
You want to use the developing HTML 5 File API. Mozilla has a good explanation, and you can also refer directly to the spec.
Since PDF is a binary format, you will probably want to use FileReader.readAsBinaryString().
Parsing and rendering (e.g. to a canvas) a PDF in JavaScript is possible, but it would be very challenging.
Here is an open source pdf reader written in javascript.
https://github.com/mozilla/pdf.js
There are APIs available to play with. It comes built into Firefox browser and has good support from Mozilla community.