Implementation Code for saving php arrays to files

Welcome to the Linux community forum and interact with 2 million technical staff. The php array is very powerful. Some data is directly written to files without being stored in the database, and require shares the code for the first time; (It is very bad to write) (actually used to store arrays in files, but the shared code is used in practical applications.

Welcome to the Linux community forum and interact with 2 million technical staff> the php array is very powerful. Some data is directly written to a file without being stored in the database, and require shares the code for the first time; (It is very bad to write) (actually used to store arrays in files, but the shared code is used in practical applications.

Welcome to the Linux community forum and interact with 2 million technicians>

Php arrays are very powerful. Some data is directly written to files without being stored in the database, and require is used directly.

I shared the code for the first time. (the code is poorly written and cannot be used)

(The function of storing arrays in files is actually used, but the shared code is a little different from the actual application)

Code 1:

　　

// Convert array to file

//

Function cacheArr (& $ data ){

If (! $ Data) throw new Exception ('array cannot be blank ');

Foreach ($ GLOBALS as $ key => $ value ){

$ Str = $ GLOBALS [$ key];

$ GLOBALS [$ key] = 'changed ';

If ($ data = 'changed '){

$ StrName = $ key;

Break;

}

$ GLOBALS [$ key] = $ str;

}

Ob_clean ();

Ob_start ();

Echo"

Function echoArr ($ arr, $ arrName ){

$ ArrCount = count ($ arr); $ I = 0;

Foreach ($ arr as $ key => $ value ){

++ $ I;

If (is_array ($ value )){

Echo "\ n". (is_numeric ($ key )? $ Key: '\ ''. $ key .'\''). '=> Array (';

EchoArr ($ value, $ arrName. (is_numeric ($ key )? '['. $ Key. ']': '[\'. $ key. '\'] ');

If ($ I! = $ ArrCount) echo '),';

Else echo ')';

Continue;

}

If ($ I! = $ ArrCount) echo (is_numeric ($ key ))? $ Key: '\ ''. $ key .'\''). '=>'. (Is_numeric ($ value )? $ Value: '\ ''. $ value .'\''). ',';

Else echo (is_numeric ($ key ))? $ Key: '\ ''. $ key .'\''). '=>'. (Is_numeric ($ value )? $ Value: '\ ''. $ value .'\'');

}

}

Echo '$'. $ strName. '= array (';

EchoArr ($ data ,'');

Echo ');';

Echo "\ n?> ";

$ File = fopen ($ strName. '. arr. php', 'w ');

Fwrite ($ file, ob_get_contents ());

Fclose ($ file );

Ob_clean ();

Return true;

}

?>

Code 2:

　　

// Storage array

$ Hello = array (1 => 'test', 2 => array ('hello123 '));

CacheArr ($ hello );

Unset ($ hello );

// Read the Array

//

Require 'hello. arr. php ';

Print_r ($ hello );

?>

Pay attention to variable issues during testing. Including defined global variables.