• With the growing popularity of Web 2.0, a new data interchange format called JavaScript Object Notation (JSON) is emerging as a useful way to represent data in the business logic running on browsers. Learn how PHP-based server programs can convert XML-formatted enterprise application data into JSON format before sending it to browser applications.
• JSON to XML helps convert JSON data to XML. It's very simple and easy way to transform and share JSON to XML data. Know more about JSON. JSON Example with all data types including JSON Array. Python Pretty Print JSON; Read JSON File Using Python; Validate JSON using PHP.

1. Php Json File
2. Php Json Format
3. Php Convert To Json
4. Php Add To Json Object

Step2: Handle Currency Convert Form Submit with Ajax In ajax.js file, we will create a function handleCurrencyConvert and call it on currency convert form submit to make Ajax request to convert.php to handle currency convert functionality at server end in PHP and display result using response.

Unix Binary Release • Mac OS X Binary Release • iOS Binary Release • Windows Binary Release

You can install ImageMagick from source. However, if you don't have a proper development environment or if you're anxious to get started, download a ready-to-run Unix or Windows executable. Before you download, you may want to review recent changes to the ImageMagick distribution.

ImageMagick source and binary distributions are available from a variety of FTP and Web mirrors around the world.

Unix Binary Release

These are the Unix variations that we support. If your system is not on the list, try installing from source. Although ImageMagick runs fine on a single core computer, it automagically runs in parallel on multi-core systems reducing run times considerably.

Verify its message digest.

ImageMagick RPM's are self-installing. Simply type the following command and you're ready to start using ImageMagick:

You'll need the libraries as well:

Note, if there are missing dependencies, install them from the EPEL repo.

For other systems, create (or choose) a directory to install the package into and change to that directory, for example:

Next, extract the contents of the package. For example:

Set the MAGICK_HOME environment variable to the path where you extracted the ImageMagick files. For example:

If the bin subdirectory of the extracted package is not already in your executable search path, add it to your PATH environment variable. For example:

On Linux and Solaris machines add $MAGICK_HOME/lib to the LD_LIBRARY_PATH environment variable:

Finally, to verify ImageMagick is working properly, type the following on the command line:

Congratulations, you have a working ImageMagick distribution under Unix or Linux and you are ready to use ImageMagick to convert, compose, or edit your images or perhaps you'll want to use one of the Application Program Interfaces for C, C++, Perl, and others.

Mac OS X Binary Release

We recommend Homebrew which provides pre-built binaries for Mac (some users prefer MacPorts). Download HomeBrew and type:

ImageMagick depends on Ghostscript fonts. To install them, type:

The brew command downloads and installs ImageMagick with many of its delegate libraries (e.g. JPEG, PNG, Freetype, etc). Homebrew no longer allows configurable builds; if you need different compile options (e.g. librsvg support), you can download the ImageMagick Mac OS X distribution we provide:

Verify its message digest. Directions .

Create (or choose) a directory to install the package into and change to that directory, for example:

Next, extract the contents of the package. For example:

Set the MAGICK_HOME environment variable to the path where you extracted the ImageMagick files. For example:

If the bin subdirectory of the extracted package is not already in your executable search path, add it to your PATH environment variable. For example:

Set the DYLD_LIBRARY_PATH environment variable:

Finally, to verify ImageMagick is working properly, type the following on the command line: Download microsoft publisher business brochure templates.

Note, the display program requires the X11 server available on your Mac OS X installation DVD. Once that is installed, you will also need to set export DISPLAY=:0.

The best way to deal with all the exports is to put them at the end of your .profile file

Congratulations, you have a working ImageMagick distribution under Mac OS X and you are ready to use ImageMagick to convert, compose, or edit your images or perhaps you'll want to use one of the Application Program Interfaces for C, C++, Perl, and others.

iOS Binary Release

~Claudio provides iOS builds of ImageMagick.

Download iOS Distribution

You can download the iOS distribution directly from ImageMagick's repository.

There are always 2 packages for the compiled ImageMagick: Daily five rotationsguided reading 101 lesson.

• iOSMagick-VERSION-libs.zip
• iOSMagick-VERSION.zip

The first one includes headers and compiled libraries that have been used to compile ImageMagick. Most users would need this one.

ImageMagick compiling script for iOS OS and iOS Simulator

To run the script:

where VERSION is the version of ImageMagick you want to compile (i.e.: 6.9.11-58, svn, ..)

This script compiles ImageMagick as a static library to be included in iOS projects and adds support for

• png
• jpeg
• tiff

Upon successful compilation a folder called IMPORT_ME is created on your ~/Desktop. You can import it into your Xcode project.

Xcode project settings

After including everything into Xcode please also make sure to have these settings (Build tab of the project information):

• Other Linker Flags: -lMagickCore-Q16 -lMagickWand-Q16 -ljpeg -lpng -lbz2 -lz
• Header Search Paths: $(SRCROOT) - make it Recursive
• Library Search Paths: $(SRCROOT) - make it Recursive

On the lower left click on the small-wheel and select: Add User-Defined Setting

• Key: OTHER_CFLAGS
• Value: -Dmacintosh=1

Sample project

A sample project is available for download. It is not updated too often, but it does give an idea of all the settings and some ways to play around with ImageMagick in an iOS application.

Windows Binary Release

ImageMagick runs on Windows 10 (x86 & x64), Windows 8 (x86 & x64), Windows 7 (x86 & x64), Windows Server 2012, Windows Vista (x86 & x64) with Service Pack 2, Windows Server 2008 (x86 & x64) with Service Pack 2, and Windows Server 2008 R2 (x64).

The amount of memory can be an important factor, especially if you intend to work on large images. A minimum of 512 MB of RAM is recommended, but the more RAM the better. Although ImageMagick runs well on a single core computer, it automagically runs in parallel on multi-core systems reducing run times considerably.

The Windows version of ImageMagick is self-installing. Simply click on the appropriate version below and it will launch itself and ask you a few installation questions. Versions with Q8 in the name are 8 bits-per-pixel component (e.g. 8-bit red, 8-bit green, etc.), whereas, Q16 in the filename are 16 bits-per-pixel component. A Q16 version permits you to read or write 16-bit images without losing precision but requires twice as much resources as the Q8 version. Versions with dll in the filename include ImageMagick libraries as dynamic link libraries. Unless you have a Windows 32-bit OS, we recommend this version of ImageMagick for 64-bit Windows:

Or choose from these alternate Windows binary distributions:

Verify its message digest.

To verify ImageMagick is working properly, type the following in an Command Prompt window:

If you have any problems, you likely need vcomp120.dll. To install it, download Visual C++ Redistributable Package.

Note, use a double quote (') rather than a single quote (') for the ImageMagick command line under Windows:

Use two double quotes for VBScript scripts:

Congratulations, you have a working ImageMagick distribution under Windows and you are ready to use ImageMagick to convert, compose, or edit your images or perhaps you'll want to use one of the Application Program Interfaces for C, C++, Perl, and others.

In this tutorial you will learn how to encode and decode JSON data in PHP.

What is JSON

JSON stands for JavaScript Object Notation. JSON is a standard lightweightPeter':65,'Harry':80,'John':78,'Clark':90}

Similarly, you can encode the PHP indexed array into a JSON array, like this:

The output of the above example will look like this:

You can also force json_encode() function to return an PHP indexed array as JSON object by using the JSON_FORCE_OBJECT option, as shown in the example below:

The output of the above example will look like this:

As you can see in the above examples a non-associative array can be encoded as array or object. However, an associative array always encoded as object.

Decoding JSON Data in PHP

Decoding JSON data is as simple as encoding it. You can use the PHP json_decode() function to convert the JSON encoded string into appropriate PHP data type. The following example demonstrates how to decode or convert a JSON object to PHP object.

The output of the above example will look something like this:

By default the json_decode() function returns an object. However, you can optionally specify a second parameter $assoc which accepts a boolean value that when set as true JSON objects are decoded into associative arrays. It is false by default. Here's an example:

Php Json File

The output of the above example will look something like this:

Php Json Format

Now let's check out an example that will show you how to decode the JSON data and access individual elements of the JSON object or array in PHP.

Php Convert To Json

You can also loop through the decoded data using foreach() loop, like this:

Extracting Values from Nested JSON Data in PHP

Php Add To Json Object

JSON objects and arrays can also be nested. A JSON object can arbitrarily contains other JSON objects, arrays, nested arrays, arrays of JSON objects, and so on. The following example will show you how to decode a nested JSON object and print all its values in PHP.