Edit File by line

preg_match(

[3000] Fix | Delete

[3001] Fix | Delete

`? # Name can be escaped with a backtick.

[3002] Fix | Delete

(?P<column_name> # 1) Name of the column.

[3003] Fix | Delete

(?:[0-9a-zA-Z$_-]|[\xC2-\xDF][\x80-\xBF])+

[3004] Fix | Delete

)

[3005] Fix | Delete

`? # Name can be escaped with a backtick.

[3006] Fix | Delete

(?: # Optional sub part.

[3007] Fix | Delete

\s* # Optional white space character between name and opening bracket.

[3008] Fix | Delete

\( # Opening bracket for the sub part.

[3009] Fix | Delete

\s* # Optional white space character after opening bracket.

[3010] Fix | Delete

(?P<sub_part>

[3011] Fix | Delete

\d+ # 2) Number of indexed characters.

[3012] Fix | Delete

)

[3013] Fix | Delete

\s* # Optional white space character before closing bracket.

[3014] Fix | Delete

\) # Closing bracket for the sub part.

[3015] Fix | Delete

[3016] Fix | Delete

/x',

[3017] Fix | Delete

$index_column,

[3018] Fix | Delete

$index_column_matches

[3019] Fix | Delete

);

[3020] Fix | Delete

[3021] Fix | Delete

// Escape the column name with backticks.

[3022] Fix | Delete

$index_column = '`' . $index_column_matches['column_name'] . '`';

[3023] Fix | Delete

[3024] Fix | Delete

// We don't need to add the subpart to $index_columns_without_subparts

[3025] Fix | Delete

$index_columns_without_subparts[ $id ] = $index_column;

[3026] Fix | Delete

[3027] Fix | Delete

// Append the optional sup part with the number of indexed characters.

[3028] Fix | Delete

if ( isset( $index_column_matches['sub_part'] ) ) {

[3029] Fix | Delete

$index_column .= '(' . $index_column_matches['sub_part'] . ')';

[3030] Fix | Delete

}

[3031] Fix | Delete

}

[3032] Fix | Delete

[3033] Fix | Delete

// Build the normalized index definition and add it to the list of indices.

[3034] Fix | Delete

$indices[] = "{$index_type} {$index_name} (" . implode( ',', $index_columns ) . ')';

[3035] Fix | Delete

$indices_without_subparts[] = "{$index_type} {$index_name} (" . implode( ',', $index_columns_without_subparts ) . ')';

[3036] Fix | Delete

[3037] Fix | Delete

// Destroy no longer needed variables.

[3038] Fix | Delete

unset( $index_column, $index_column_matches, $index_matches, $index_type, $index_name, $index_columns, $index_columns_without_subparts );

[3039] Fix | Delete

[3040] Fix | Delete

break;

[3041] Fix | Delete

}

[3042] Fix | Delete

[3043] Fix | Delete

// If it's a valid field, add it to the field array.

[3044] Fix | Delete

if ( $validfield ) {

[3045] Fix | Delete

$cfields[ $fieldname_lowercased ] = $fld;

[3046] Fix | Delete

}

[3047] Fix | Delete

}

[3048] Fix | Delete

[3049] Fix | Delete

// For every field in the table.

[3050] Fix | Delete

foreach ( $tablefields as $tablefield ) {

[3051] Fix | Delete

$tablefield_field_lowercased = strtolower( $tablefield->Field );

[3052] Fix | Delete

$tablefield_type_lowercased = strtolower( $tablefield->Type );

[3053] Fix | Delete

[3054] Fix | Delete

$tablefield_type_without_parentheses = preg_replace(

[3055] Fix | Delete

'/'

[3056] Fix | Delete

. '(.+)' // Field type, e.g. `int`.

[3057] Fix | Delete

. '$\d*$' // Display width.

[3058] Fix | Delete

. '(.*)' // Optional attributes, e.g. `unsigned`.

[3059] Fix | Delete

. '/',

[3060] Fix | Delete

'$1$2',

[3061] Fix | Delete

$tablefield_type_lowercased

[3062] Fix | Delete

);

[3063] Fix | Delete

[3064] Fix | Delete

// Get the type without attributes, e.g. `int`.

[3065] Fix | Delete

$tablefield_type_base = strtok( $tablefield_type_without_parentheses, ' ' );

[3066] Fix | Delete

[3067] Fix | Delete

// If the table field exists in the field array...

[3068] Fix | Delete

if ( array_key_exists( $tablefield_field_lowercased, $cfields ) ) {

[3069] Fix | Delete

[3070] Fix | Delete

// Get the field type from the query.

[3071] Fix | Delete

preg_match( '|`?' . $tablefield->Field . '`? ([^ ]*( unsigned)?)|i', $cfields[ $tablefield_field_lowercased ], $matches );

[3072] Fix | Delete

$fieldtype = $matches[1];

[3073] Fix | Delete

$fieldtype_lowercased = strtolower( $fieldtype );

[3074] Fix | Delete

[3075] Fix | Delete

$fieldtype_without_parentheses = preg_replace(

[3076] Fix | Delete

'/'

[3077] Fix | Delete

. '(.+)' // Field type, e.g. `int`.

[3078] Fix | Delete

. '$\d*$' // Display width.

[3079] Fix | Delete

. '(.*)' // Optional attributes, e.g. `unsigned`.

[3080] Fix | Delete

. '/',

[3081] Fix | Delete

'$1$2',

[3082] Fix | Delete

$fieldtype_lowercased

[3083] Fix | Delete

);

[3084] Fix | Delete

[3085] Fix | Delete

// Get the type without attributes, e.g. `int`.

[3086] Fix | Delete

$fieldtype_base = strtok( $fieldtype_without_parentheses, ' ' );

[3087] Fix | Delete

[3088] Fix | Delete

// Is actual field type different from the field type in query?

[3089] Fix | Delete

if ( $tablefield->Type != $fieldtype ) {

[3090] Fix | Delete

$do_change = true;

[3091] Fix | Delete

if ( in_array( $fieldtype_lowercased, $text_fields, true ) && in_array( $tablefield_type_lowercased, $text_fields, true ) ) {

[3092] Fix | Delete

if ( array_search( $fieldtype_lowercased, $text_fields, true ) < array_search( $tablefield_type_lowercased, $text_fields, true ) ) {

[3093] Fix | Delete

$do_change = false;

[3094] Fix | Delete

}

[3095] Fix | Delete

}

[3096] Fix | Delete

[3097] Fix | Delete

if ( in_array( $fieldtype_lowercased, $blob_fields, true ) && in_array( $tablefield_type_lowercased, $blob_fields, true ) ) {

[3098] Fix | Delete

if ( array_search( $fieldtype_lowercased, $blob_fields, true ) < array_search( $tablefield_type_lowercased, $blob_fields, true ) ) {

[3099] Fix | Delete

$do_change = false;

[3100] Fix | Delete

}

[3101] Fix | Delete

}

[3102] Fix | Delete

[3103] Fix | Delete

if ( in_array( $fieldtype_base, $int_fields, true ) && in_array( $tablefield_type_base, $int_fields, true )

[3104] Fix | Delete

&& $fieldtype_without_parentheses === $tablefield_type_without_parentheses

[3105] Fix | Delete

) {

[3106] Fix | Delete

[3107] Fix | Delete

* MySQL 8.0.17 or later does not support display width for integer data types,

[3108] Fix | Delete

* so if display width is the only difference, it can be safely ignored.

[3109] Fix | Delete

* Note: This is specific to MySQL and does not affect MariaDB.

[3110] Fix | Delete

[3111] Fix | Delete

if ( version_compare( $db_version, '8.0.17', '>=' )

[3112] Fix | Delete

&& ! str_contains( $db_server_info, 'MariaDB' )

[3113] Fix | Delete

) {

[3114] Fix | Delete

$do_change = false;

[3115] Fix | Delete

}

[3116] Fix | Delete

}

[3117] Fix | Delete

[3118] Fix | Delete

if ( $do_change ) {

[3119] Fix | Delete

// Add a query to change the column type.

[3120] Fix | Delete

$cqueries[] = "ALTER TABLE {$table} CHANGE COLUMN `{$tablefield->Field}` " . $cfields[ $tablefield_field_lowercased ];

[3121] Fix | Delete

[3122] Fix | Delete

$for_update[ $table . '.' . $tablefield->Field ] = "Changed type of {$table}.{$tablefield->Field} from {$tablefield->Type} to {$fieldtype}";

[3123] Fix | Delete

}

[3124] Fix | Delete

}

[3125] Fix | Delete

[3126] Fix | Delete

// Get the default value from the array.

[3127] Fix | Delete

if ( preg_match( "| DEFAULT '(.*?)'|i", $cfields[ $tablefield_field_lowercased ], $matches ) ) {

[3128] Fix | Delete

$default_value = $matches[1];

[3129] Fix | Delete

if ( $tablefield->Default != $default_value ) {

[3130] Fix | Delete

// Add a query to change the column's default value

[3131] Fix | Delete

$cqueries[] = "ALTER TABLE {$table} ALTER COLUMN `{$tablefield->Field}` SET DEFAULT '{$default_value}'";

[3132] Fix | Delete

[3133] Fix | Delete

$for_update[ $table . '.' . $tablefield->Field ] = "Changed default value of {$table}.{$tablefield->Field} from {$tablefield->Default} to {$default_value}";

[3134] Fix | Delete

}

[3135] Fix | Delete

}

[3136] Fix | Delete

[3137] Fix | Delete

// Remove the field from the array (so it's not added).

[3138] Fix | Delete

unset( $cfields[ $tablefield_field_lowercased ] );

[3139] Fix | Delete

} else {

[3140] Fix | Delete

// This field exists in the table, but not in the creation queries?

[3141] Fix | Delete

}

[3142] Fix | Delete

}

[3143] Fix | Delete

[3144] Fix | Delete

// For every remaining field specified for the table.

[3145] Fix | Delete

foreach ( $cfields as $fieldname => $fielddef ) {

[3146] Fix | Delete

// Push a query line into $cqueries that adds the field to that table.

[3147] Fix | Delete

$cqueries[] = "ALTER TABLE {$table} ADD COLUMN $fielddef";

[3148] Fix | Delete

[3149] Fix | Delete

$for_update[ $table . '.' . $fieldname ] = 'Added column ' . $table . '.' . $fieldname;

[3150] Fix | Delete

}

[3151] Fix | Delete

[3152] Fix | Delete

// Index stuff goes here. Fetch the table index structure from the database.

[3153] Fix | Delete

$tableindices = $wpdb->get_results( "SHOW INDEX FROM {$table};" );

[3154] Fix | Delete

[3155] Fix | Delete

if ( $tableindices ) {

[3156] Fix | Delete

// Clear the index array.

[3157] Fix | Delete

$index_ary = array();

[3158] Fix | Delete

[3159] Fix | Delete

// For every index in the table.

[3160] Fix | Delete

foreach ( $tableindices as $tableindex ) {

[3161] Fix | Delete

$keyname = strtolower( $tableindex->Key_name );

[3162] Fix | Delete

[3163] Fix | Delete

// Add the index to the index data array.

[3164] Fix | Delete

$index_ary[ $keyname ]['columns'][] = array(

[3165] Fix | Delete

'fieldname' => $tableindex->Column_name,

[3166] Fix | Delete

'subpart' => $tableindex->Sub_part,

[3167] Fix | Delete

);

[3168] Fix | Delete

$index_ary[ $keyname ]['unique'] = ( 0 == $tableindex->Non_unique ) ? true : false;

[3169] Fix | Delete

$index_ary[ $keyname ]['index_type'] = $tableindex->Index_type;

[3170] Fix | Delete

}

[3171] Fix | Delete

[3172] Fix | Delete

// For each actual index in the index array.

[3173] Fix | Delete

foreach ( $index_ary as $index_name => $index_data ) {

[3174] Fix | Delete

[3175] Fix | Delete

// Build a create string to compare to the query.

[3176] Fix | Delete

$index_string = '';

[3177] Fix | Delete

if ( 'primary' === $index_name ) {

[3178] Fix | Delete

$index_string .= 'PRIMARY ';

[3179] Fix | Delete

} elseif ( $index_data['unique'] ) {

[3180] Fix | Delete

$index_string .= 'UNIQUE ';

[3181] Fix | Delete

}

[3182] Fix | Delete

[3183] Fix | Delete

if ( 'FULLTEXT' === strtoupper( $index_data['index_type'] ) ) {

[3184] Fix | Delete

$index_string .= 'FULLTEXT ';

[3185] Fix | Delete

}

[3186] Fix | Delete

[3187] Fix | Delete

if ( 'SPATIAL' === strtoupper( $index_data['index_type'] ) ) {

[3188] Fix | Delete

$index_string .= 'SPATIAL ';

[3189] Fix | Delete

}

[3190] Fix | Delete

[3191] Fix | Delete

$index_string .= 'KEY ';

[3192] Fix | Delete

if ( 'primary' !== $index_name ) {

[3193] Fix | Delete

$index_string .= '`' . $index_name . '`';

[3194] Fix | Delete

}

[3195] Fix | Delete

[3196] Fix | Delete

$index_columns = '';

[3197] Fix | Delete

[3198] Fix | Delete

// For each column in the index.

[3199] Fix | Delete

foreach ( $index_data['columns'] as $column_data ) {

[3200] Fix | Delete

if ( '' !== $index_columns ) {

[3201] Fix | Delete

$index_columns .= ',';

[3202] Fix | Delete

}

[3203] Fix | Delete

[3204] Fix | Delete

// Add the field to the column list string.

[3205] Fix | Delete

$index_columns .= '`' . $column_data['fieldname'] . '`';

[3206] Fix | Delete

}

[3207] Fix | Delete

[3208] Fix | Delete

// Add the column list to the index create string.

[3209] Fix | Delete

$index_string .= " ($index_columns)";

[3210] Fix | Delete

[3211] Fix | Delete

// Check if the index definition exists, ignoring subparts.

[3212] Fix | Delete

$aindex = array_search( $index_string, $indices_without_subparts, true );

[3213] Fix | Delete

if ( false !== $aindex ) {

[3214] Fix | Delete

// If the index already exists (even with different subparts), we don't need to create it.

[3215] Fix | Delete

unset( $indices_without_subparts[ $aindex ] );

[3216] Fix | Delete

unset( $indices[ $aindex ] );

[3217] Fix | Delete

}

[3218] Fix | Delete

}

[3219] Fix | Delete

}

[3220] Fix | Delete

[3221] Fix | Delete

// For every remaining index specified for the table.

[3222] Fix | Delete

foreach ( (array) $indices as $index ) {

[3223] Fix | Delete

// Push a query line into $cqueries that adds the index to that table.

[3224] Fix | Delete

$cqueries[] = "ALTER TABLE {$table} ADD $index";

[3225] Fix | Delete

[3226] Fix | Delete

$for_update[] = 'Added index ' . $table . ' ' . $index;

[3227] Fix | Delete

}

[3228] Fix | Delete

[3229] Fix | Delete

// Remove the original table creation query from processing.

[3230] Fix | Delete

unset( $cqueries[ $table ], $for_update[ $table ] );

[3231] Fix | Delete

}

[3232] Fix | Delete

[3233] Fix | Delete

$allqueries = array_merge( $cqueries, $iqueries );

[3234] Fix | Delete

if ( $execute ) {

[3235] Fix | Delete

foreach ( $allqueries as $query ) {

[3236] Fix | Delete

$wpdb->query( $query );

[3237] Fix | Delete

}

[3238] Fix | Delete

}

[3239] Fix | Delete

[3240] Fix | Delete

return $for_update;

[3241] Fix | Delete

}

[3242] Fix | Delete

[3243] Fix | Delete

/**

[3244] Fix | Delete

* Updates the database tables to a new schema.

[3245] Fix | Delete

[3246] Fix | Delete

* By default, updates all the tables to use the latest defined schema, but can also

[3247] Fix | Delete

* be used to update a specific set of tables in wp_get_db_schema().

[3248] Fix | Delete

[3249] Fix | Delete

* @since 1.5.0

[3250] Fix | Delete

[3251] Fix | Delete

* @uses dbDelta

[3252] Fix | Delete

[3253] Fix | Delete

* @param string $tables Optional. Which set of tables to update. Default is 'all'.

[3254] Fix | Delete

[3255] Fix | Delete

function make_db_current( $tables = 'all' ) {

[3256] Fix | Delete

$alterations = dbDelta( $tables );

[3257] Fix | Delete

echo "<ol>\n";

[3258] Fix | Delete

foreach ( $alterations as $alteration ) {

[3259] Fix | Delete

echo "<li>$alteration</li>\n";

[3260] Fix | Delete

}

[3261] Fix | Delete

echo "</ol>\n";

[3262] Fix | Delete

}

[3263] Fix | Delete

[3264] Fix | Delete

/**

[3265] Fix | Delete

* Updates the database tables to a new schema, but without displaying results.

[3266] Fix | Delete

[3267] Fix | Delete

* By default, updates all the tables to use the latest defined schema, but can

[3268] Fix | Delete

* also be used to update a specific set of tables in wp_get_db_schema().

[3269] Fix | Delete

[3270] Fix | Delete

* @since 1.5.0

[3271] Fix | Delete

[3272] Fix | Delete

* @see make_db_current()

[3273] Fix | Delete

[3274] Fix | Delete

* @param string $tables Optional. Which set of tables to update. Default is 'all'.

[3275] Fix | Delete

[3276] Fix | Delete

function make_db_current_silent( $tables = 'all' ) {

[3277] Fix | Delete

dbDelta( $tables );

[3278] Fix | Delete

}

[3279] Fix | Delete

[3280] Fix | Delete

/**

[3281] Fix | Delete

* Creates a site theme from an existing theme.

[3282] Fix | Delete

[3283] Fix | Delete

* {@internal Missing Long Description}}

[3284] Fix | Delete

[3285] Fix | Delete

* @since 1.5.0

[3286] Fix | Delete

[3287] Fix | Delete

* @param string $theme_name The name of the theme.

[3288] Fix | Delete

* @param string $template The directory name of the theme.

[3289] Fix | Delete

* @return bool

[3290] Fix | Delete

[3291] Fix | Delete

function make_site_theme_from_oldschool( $theme_name, $template ) {

[3292] Fix | Delete

$home_path = get_home_path();

[3293] Fix | Delete

$site_dir = WP_CONTENT_DIR . "/themes/$template";

[3294] Fix | Delete

$default_dir = WP_CONTENT_DIR . '/themes/' . WP_DEFAULT_THEME;

[3295] Fix | Delete

[3296] Fix | Delete

if ( ! file_exists( "$home_path/index.php" ) ) {

[3297] Fix | Delete

return false;

[3298] Fix | Delete

}

[3299] Fix | Delete

[3300] Fix | Delete

[3301] Fix | Delete

* Copy files from the old locations to the site theme.

[3302] Fix | Delete

* TODO: This does not copy arbitrary include dependencies. Only the standard WP files are copied.

[3303] Fix | Delete

[3304] Fix | Delete

$files = array(

[3305] Fix | Delete

'index.php' => 'index.php',

[3306] Fix | Delete

'wp-layout.css' => 'style.css',

[3307] Fix | Delete

'wp-comments.php' => 'comments.php',

[3308] Fix | Delete

'wp-comments-popup.php' => 'comments-popup.php',

[3309] Fix | Delete

);

[3310] Fix | Delete

[3311] Fix | Delete

foreach ( $files as $oldfile => $newfile ) {

[3312] Fix | Delete

if ( 'index.php' === $oldfile ) {

[3313] Fix | Delete

$oldpath = $home_path;

[3314] Fix | Delete

} else {

[3315] Fix | Delete

$oldpath = ABSPATH;

[3316] Fix | Delete

}

[3317] Fix | Delete

[3318] Fix | Delete

// Check to make sure it's not a new index.

[3319] Fix | Delete

if ( 'index.php' === $oldfile ) {

[3320] Fix | Delete

$index = implode( '', file( "$oldpath/$oldfile" ) );

[3321] Fix | Delete

if ( str_contains( $index, 'WP_USE_THEMES' ) ) {

[3322] Fix | Delete

if ( ! copy( "$default_dir/$oldfile", "$site_dir/$newfile" ) ) {

[3323] Fix | Delete

return false;

[3324] Fix | Delete

}

[3325] Fix | Delete

[3326] Fix | Delete

// Don't copy anything.

[3327] Fix | Delete

continue;

[3328] Fix | Delete

}

[3329] Fix | Delete

}

[3330] Fix | Delete

[3331] Fix | Delete

if ( ! copy( "$oldpath/$oldfile", "$site_dir/$newfile" ) ) {

[3332] Fix | Delete

return false;

[3333] Fix | Delete

}

[3334] Fix | Delete

[3335] Fix | Delete

chmod( "$site_dir/$newfile", 0777 );

[3336] Fix | Delete

[3337] Fix | Delete

// Update the blog header include in each file.

[3338] Fix | Delete

$lines = explode( "\n", implode( '', file( "$site_dir/$newfile" ) ) );

[3339] Fix | Delete

if ( $lines ) {

[3340] Fix | Delete

$f = fopen( "$site_dir/$newfile", 'w' );

[3341] Fix | Delete

[3342] Fix | Delete

foreach ( $lines as $line ) {

[3343] Fix | Delete

if ( preg_match( '/require.*wp-blog-header/', $line ) ) {

[3344] Fix | Delete

$line = '//' . $line;

[3345] Fix | Delete

}

[3346] Fix | Delete

[3347] Fix | Delete

// Update stylesheet references.

[3348] Fix | Delete

$line = str_replace(

[3349] Fix | Delete

"<?php echo __get_option('siteurl'); ?>/wp-layout.css",

[3350] Fix | Delete

"<?php bloginfo('stylesheet_url'); ?>",

[3351] Fix | Delete

$line

[3352] Fix | Delete

);

[3353] Fix | Delete

[3354] Fix | Delete

// Update comments template inclusion.

[3355] Fix | Delete

$line = str_replace(

[3356] Fix | Delete

"<?php include(ABSPATH . 'wp-comments.php'); ?>",

[3357] Fix | Delete

'<?php comments_template(); ?>',

[3358] Fix | Delete

$line

[3359] Fix | Delete

);

[3360] Fix | Delete

[3361] Fix | Delete

fwrite( $f, "{$line}\n" );

[3362] Fix | Delete

}

[3363] Fix | Delete

fclose( $f );

[3364] Fix | Delete

}

[3365] Fix | Delete

}

[3366] Fix | Delete

[3367] Fix | Delete

// Add a theme header.

[3368] Fix | Delete

$header = "/*\n" .

[3369] Fix | Delete

"Theme Name: $theme_name\n" .

[3370] Fix | Delete

'Theme URI: ' . __get_option( 'siteurl' ) . "\n" .

[3371] Fix | Delete

"Description: A theme automatically created by the update.\n" .

[3372] Fix | Delete

"Version: 1.0\n" .

[3373] Fix | Delete

"Author: Moi\n" .

[3374] Fix | Delete

"*/\n";

[3375] Fix | Delete

[3376] Fix | Delete

$stylelines = file_get_contents( "$site_dir/style.css" );

[3377] Fix | Delete

if ( $stylelines ) {

[3378] Fix | Delete

$f = fopen( "$site_dir/style.css", 'w' );

[3379] Fix | Delete

[3380] Fix | Delete

fwrite( $f, $header );

[3381] Fix | Delete

fwrite( $f, $stylelines );

[3382] Fix | Delete

fclose( $f );

[3383] Fix | Delete

}

[3384] Fix | Delete

[3385] Fix | Delete

return true;

[3386] Fix | Delete

}

[3387] Fix | Delete

[3388] Fix | Delete

/**

[3389] Fix | Delete

* Creates a site theme from the default theme.

[3390] Fix | Delete

[3391] Fix | Delete

* {@internal Missing Long Description}}

[3392] Fix | Delete

[3393] Fix | Delete

* @since 1.5.0

[3394] Fix | Delete

[3395] Fix | Delete

* @param string $theme_name The name of the theme.

[3396] Fix | Delete

* @param string $template The directory name of the theme.

[3397] Fix | Delete

* @return void|false

[3398] Fix | Delete

[3399] Fix | Delete

function make_site_theme_from_default( $theme_name, $template ) {

[3400] Fix | Delete

$site_dir = WP_CONTENT_DIR . "/themes/$template";

[3401] Fix | Delete

$default_dir = WP_CONTENT_DIR . '/themes/' . WP_DEFAULT_THEME;

[3402] Fix | Delete

[3403] Fix | Delete

[3404] Fix | Delete

* Copy files from the default theme to the site theme.

[3405] Fix | Delete

* $files = array( 'index.php', 'comments.php', 'comments-popup.php', 'footer.php', 'header.php', 'sidebar.php', 'style.css' );

[3406] Fix | Delete

[3407] Fix | Delete

[3408] Fix | Delete

$theme_dir = @opendir( $default_dir );

[3409] Fix | Delete

if ( $theme_dir ) {

[3410] Fix | Delete

while ( ( $theme_file = readdir( $theme_dir ) ) !== false ) {

[3411] Fix | Delete

if ( is_dir( "$default_dir/$theme_file" ) ) {

[3412] Fix | Delete

continue;

[3413] Fix | Delete

}

[3414] Fix | Delete

[3415] Fix | Delete

if ( ! copy( "$default_dir/$theme_file", "$site_dir/$theme_file" ) ) {

[3416] Fix | Delete

return;

[3417] Fix | Delete

}

[3418] Fix | Delete

[3419] Fix | Delete

chmod( "$site_dir/$theme_file", 0777 );

[3420] Fix | Delete

}

[3421] Fix | Delete

[3422] Fix | Delete

closedir( $theme_dir );

[3423] Fix | Delete

}

[3424] Fix | Delete

[3425] Fix | Delete

// Rewrite the theme header.

[3426] Fix | Delete

$stylelines = explode( "\n", implode( '', file( "$site_dir/style.css" ) ) );

[3427] Fix | Delete

if ( $stylelines ) {

[3428] Fix | Delete

$f = fopen( "$site_dir/style.css", 'w' );

[3429] Fix | Delete

[3430] Fix | Delete

$headers = array(

[3431] Fix | Delete

'Theme Name:' => $theme_name,

[3432] Fix | Delete

'Theme URI:' => __get_option( 'url' ),

[3433] Fix | Delete

'Description:' => 'Your theme.',

[3434] Fix | Delete

'Version:' => '1',

[3435] Fix | Delete

'Author:' => 'You',

[3436] Fix | Delete

);

[3437] Fix | Delete

[3438] Fix | Delete

foreach ( $stylelines as $line ) {

[3439] Fix | Delete

foreach ( $headers as $header => $value ) {

[3440] Fix | Delete

if ( str_contains( $line, $header ) ) {

[3441] Fix | Delete

$line = $header . ' ' . $value;

[3442] Fix | Delete

break;

[3443] Fix | Delete

}

[3444] Fix | Delete

}

[3445] Fix | Delete

[3446] Fix | Delete

fwrite( $f, $line . "\n" );

[3447] Fix | Delete

}

[3448] Fix | Delete

[3449] Fix | Delete

fclose( $f );

[3450] Fix | Delete

}

[3451] Fix | Delete

[3452] Fix | Delete

// Copy the images.

[3453] Fix | Delete

umask( 0 );

[3454] Fix | Delete

if ( ! mkdir( "$site_dir/images", 0777 ) ) {

[3455] Fix | Delete

return false;

[3456] Fix | Delete

}

[3457] Fix | Delete

[3458] Fix | Delete

$images_dir = @opendir( "$default_dir/images" );

[3459] Fix | Delete

if ( $images_dir ) {

[3460] Fix | Delete

while ( ( $image = readdir( $images_dir ) ) !== false ) {

[3461] Fix | Delete

if ( is_dir( "$default_dir/images/$image" ) ) {

[3462] Fix | Delete

continue;

[3463] Fix | Delete

}

[3464] Fix | Delete

[3465] Fix | Delete

if ( ! copy( "$default_dir/images/$image", "$site_dir/images/$image" ) ) {

[3466] Fix | Delete

return;

[3467] Fix | Delete

}

[3468] Fix | Delete

[3469] Fix | Delete

chmod( "$site_dir/images/$image", 0777 );

[3470] Fix | Delete

}

[3471] Fix | Delete

[3472] Fix | Delete

closedir( $images_dir );

[3473] Fix | Delete

}

[3474] Fix | Delete

}

[3475] Fix | Delete

[3476] Fix | Delete

/**

[3477] Fix | Delete

* Creates a site theme.

[3478] Fix | Delete

[3479] Fix | Delete

* {@internal Missing Long Description}}

[3480] Fix | Delete

[3481] Fix | Delete

* @since 1.5.0

[3482] Fix | Delete

[3483] Fix | Delete

* @return string|false

[3484] Fix | Delete

[3485] Fix | Delete

function make_site_theme() {

[3486] Fix | Delete

// Name the theme after the blog.

[3487] Fix | Delete

$theme_name = __get_option( 'blogname' );

[3488] Fix | Delete

$template = sanitize_title( $theme_name );

[3489] Fix | Delete

$site_dir = WP_CONTENT_DIR . "/themes/$template";

[3490] Fix | Delete

[3491] Fix | Delete

// If the theme already exists, nothing to do.

[3492] Fix | Delete

if ( is_dir( $site_dir ) ) {

[3493] Fix | Delete

return false;

[3494] Fix | Delete

}

[3495] Fix | Delete

[3496] Fix | Delete

// We must be able to write to the themes dir.

[3497] Fix | Delete

if ( ! is_writable( WP_CONTENT_DIR . '/themes' ) ) {

[3498] Fix | Delete

return false;

[3499] Fix | Delete

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