Php perfectly implements conversion from html to pdf

: This article mainly introduces php's perfect html-to-pdf conversion. if you are interested in PHP tutorials, please refer to it. 1. install wkhtmltopdf

Centos 7 installation method yum install wkhtmltopdf

If the version is earlier than 7, you need to download and install

:http://download.csdn.net/detail/liwei1987821/9337289

2. after the download:

# mv wkhtmltopdf-amd64 wkhtmltopdf

# mv wkhtmltopdf /usr/local/bin

Xvfb needs to be installed again

＃ yum install xorg-x11-server-Xvfb

3. after installation:

＃xvfb-run --server-args="-screen 0, 1024x768x24" wkhtmltopdf http://www.ifeng.com/ admin.pdf

4. if Chinese characters are garbled or blank

Open windows c: \ Windows \ fonts \ simsun. ffc and copy it to the linux server/usr/share/fonts/directory.

C: \ Windows \ fonts \ simsun \ SIMFANG. TTF.

The generated pdf will not contain garbled characters.

5. Use in php

$str ='xvfb-run --server-args="-screen 0, 1024x768x24" wkhtmltopdf http://www.ifeng.com/ admin.pdf > test.txt';

exec($str);

In order to avoid PHP suspension during execution, a redirection to a file is required.

6. I wantedexecIn the process, the problem of long loading time is solved asynchronously. No good solution found

I tried popen and curl. please give me some advice.

The above introduces the perfect html-to-pdf implementation of php, including the content, hope to be helpful to friends who are interested in PHP tutorials.