I have a PDF file that functions as a template containing only textboxes. Is there any way I can fill the fields in via PHP? I have found examples of how to directly draw onto a PDF document when given x,y values, but I want to put values into my textboxes rather than doing that.
Sourabh's link showed that this is impossible in Android, I'm reverting to using a HTML document with filler where the textboxs in the PDF were and replacing them in code.
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So I'm using TCPDF to generate a PDF with multiple Text Areas in a form. On Submit I want to save this PDF including the newly added Text on my Server but I can't find a way to do it.
I'm using a form like this:
https://tcpdf.org/examples/example_054/
If I change the Output to F I just save the blank PDF to my server.
Any hint what I miss? Have the feeling it's just a simple setting thing.
I'm using Summernote editor to collect user input, during this process users can insert images, the image data is then saved into mysql database using PHP & SQL, I want the ability to extract the file(s) from the database record, save the image then replace the image with url as an image tag.
I cannot find any posts that show how this can be achieved.
Here is a cut down from example record.
<p><img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAJoAAACaCAYAAABR/1EXAAAABGdBTUEAALGOfPtRkwAAACBjSFJNAACHDwAAjA8AAP1SAACBQAAAfXkAAOmLAAA85QAAGcxzPIV3AAAKLD9k7w7ivJbRkANSszRi8CgzmrKVwMC0gHCJi5PR/OcAiiQZFWxGqZuPIyGm3LhH6UtvKacCYyheltOgEH7xEcnsLp9JT0WVzEskyMItDViixhrypx0LCOARwc40pM8FunWS/T70+V/wPr/bssGCXNzQAAAABJRU5ErkJggg==" data-filename="alisonD_154x154.png" style="width: 25%;"><br></p>
To summarise, I want to be able to post process SQL records, when find images embedded, to save the data as an image file, replace the embedded image with a url which will point to the saved file.
Thanks david, you pointed me in the direction I needed, I will solve my problem using PHP DOM Parser. I've located this post which has the full solution.
Parse web pages with PHP Simple DOM Parser
How to copy the selected text from a pdf which is inside an iframe using double click or any event.
This is my application If i double click on a word it should be copied in the text field on the rightside,
Actually i have done it on a text File But For Pdf i couldnt do it. Any Idea or help will be appreciated,Thanks in advance.
The adobe documentation says there's no way for JavaScript in the browser to access the PDF.
Acrobat JavaScript does not have access to objects within an HTML
page. Similarly, HTML JavaScript cannot access objects within a PDF
file.
http://partners.adobe.com/public/developer/en/acrobat/sdk/pdf/javascript/AcroJSGuide.pdf
What you could try is rendering the pdf itself in JavaScript using a library like pdf.js. Once the pdf is part of the dom, you could attach a listener in a similar fashion to what you've done for the text documents.
I need to render and save multiple charts as images in a single function.
I already created the function to render the image. Also using javascript and ajax I made a functions to convert the graph to image and save it on the server (also adding watermark and text). But this works for 1 chart that you are viewing at the moment. What if I would like to save many charts in a single view?
Since the JQPLot chart is rendered on the client, The only option you have is to generate each chart, perhaps in a hidden div, convert it into a PNG file which you can later send to the server.
Or you can generate png's at runtime using js and keep on adding them to probably a comma separated hidden variable.
I want to send a dynamic page for printing to labels using Fpdf, however I'm not entirely sure how to get Fpdf to display the contents of my php file.
The php file renders a page with the users url, avatar, custom user background and name in a contactcard.php file.
How would i go about sending this to PDF, using Fpdf?
I have tried creating a function but it will not print images in the PDF.
I've done a similar thing with a real estate property listing. I've output text and images to a pdf for saving or printing using fpdf and php.
I used a form with hidden fields. Click the form button then it goes to the fpdf page. The form uses Post so I can retrieve the data on the fpdf page with something like...
$username = $_POST(username);
The way I've included images is to link to the images directly, well kind of. I have an id retrieved from the database which I include in the file name to display the correct image e.g.
$image = "http://www.yourdomain.com/img/avatar_$id.jpg";
Then you would display them with fpdf like...
$pdf->Cell(10,0,$username,0,0);
$pdf->Image($image,30,36);
You could use sessions so you don't have to include a form. That should work also. Might be more suitable in your case.
I hope this is what you're after.