Php array to json format, php array to json format _ PHP Tutorial

Php array to json format, php array to json format. Php array to json format method, php array to json format this article describes the example of php array to json format method. Share it with you for your reference. The specific implementation method is as follows: Copy the php array to the json format, and convert the php array to the json format.

This example describes how to convert a php array to a json format. Share it with you for your reference. The specific implementation method is as follows:

The code is as follows: function array_to_json ($ array ){
If (! Is_array ($ array )){
Return false;
}
$ Associative = count (array_diff (array_keys ($ array), array_keys ($ array ))));
If ($ associative ){
$ Construct = array ();
Foreach ($ array as $ key => $ value ){
// We first copy each key/value pair into a staging array,
// Formatting each key and value properly as we go.
// Format the key:
If (is_numeric ($ key )){
$ Key = "key _ $ key ";
}
$ Key = "'". addslashes ($ key )."'";
// Format the value:
If (is_array ($ value )){
$ Value = array_to_json ($ value );
} Else if (! Is_numeric ($ value) | is_string ($ value )){
$ Value = "'". addslashes ($ value )."'";
}
// Add to staging array:
$ Construct [] = "$ key: $ value ";
}
// Then we collapse the staging array into the JSON form:
$ Result = "{". implode (",", $ construct )."}";
} Else {// If the array is a vector (not associative ):
$ Construct = array ();
Foreach ($ array as $ value ){
// Format the value:
If (is_array ($ value )){
$ Value = array_to_json ($ value );
} Else if (! Is_numeric ($ value) | is_string ($ value )){
$ Value = "'". addslashes ($ value )."'";
}
// Add to staging array:
$ Construct [] = $ value;
}
// Then we collapse the staging array into the JSON form:
$ Result = "[". implode (",", $ construct). "]";
}
Return $ result;
}

I hope this article will help you with php programming.

Examples in this article describes how to convert a php array to a json format. Share it with you for your reference. The specific implementation method is as follows: copy...