PHP5中文手册·set the contents of an internal file to those of an external file -- 追寻梦想＞编程乐园＞PHP 编程

说明

void Phar::offsetSet ( string $offset , string $value )

This is an implementation of the ArrayAccess interface allowing direct manipulation of the contents of a Phar archive using array access brackets. offsetSet is used for modifying an existing file, or adding a new file to a Phar archive.

参数

offset: The filename (relative path) to modify in a Phar.
value: Content of the file.

返回值

No return values.

错误／异常

if phar.readonly is 1, BadMethodCallException is thrown, as modifying a Phar is only allowed when phar.readonly is set to 0. Throws PharException if there are any problems flushing changes made to the Phar archive to disk.

范例

Example#1 A Phar::offsetSet() example

offsetSet should not be accessed directly, but instead used via array access with the [] operator.


<?php
$p = new Phar('/path/to/my.phar', 0, 'my.phar');
try {
    // calls offsetSet
    $p['file.txt'] = 'Hi there';
} catch (Exception $e) {
    echo 'Could not modify file.txt:', $e;
}
?>


	PHP5中文手册 Phar::offsetGet Phar::offsetUnset phar PHP Manual Phar::offsetSet (PECL phar:1.0.0-1.2.1) Phar::offsetSet — set the contents of an internal file to those of an external file 说明 void Phar::offsetSet ( string `$offset` , string `$value` ) This is an implementation of the ArrayAccess interface allowing direct manipulation of the contents of a Phar archive using array access brackets. offsetSet is used for modifying an existing file, or adding a new file to a Phar archive. 参数 `offset` The filename (relative path) to modify in a Phar. `value` Content of the file. 返回值 No return values. 错误／异常 if phar.readonly is 1, BadMethodCallException is thrown, as modifying a Phar is only allowed when phar.readonly is set to 0. Throws PharException if there are any problems flushing changes made to the Phar archive to disk. 范例 Example#1 A Phar::offsetSet() example offsetSet should not be accessed directly, but instead used via array access with the [] operator. `<?php $p = new Phar('/path/to/my.phar', 0, 'my.phar'); try { // calls offsetSet $p['file.txt'] = 'Hi there'; } catch (Exception $e) { echo 'Could not modify file.txt:', $e; } ?>` 参见 Phar::offsetExists() Phar::offsetGet() Phar::offsetUnset() Phar::offsetGet Phar::offsetUnset phar PHP Manual

Phar::offsetSet

说明

参数

返回值

错误／异常

范例

参见