• ? stream_context_get_params
    • stream_context_set_option ?
    • Bejson.com
    • PHP Manual
    • Stream 函數(shù)
    • Set the default stream context

    stream_context_set_default

    (PHP 5 >= 5.3.0, PHP 7, PHP 8)

    stream_context_set_default — Set the default stream context

    說明

    stream_context_set_default(array $options): resource

    Set the default stream context which will be used whenever file operations (fopen(), file_get_contents(), etc...) are called without a context parameter. Uses the same syntax as stream_context_create().

    參數(shù)

    options

    The options to set for the default context.

    注意:

    options must be an associative array of associative arrays in the format $arr['wrapper']['option'] = $value.

    返回值

    Returns the default stream context.

    范例

    示例 #1 stream_context_set_default() example

    <?php
    $default_opts 
    = array(
      
    'http'=>array(
        
    'method'=>"GET",
        
    'header'=>"Accept-language: en\r\n" .
                  
    "Cookie: foo=bar",
        
    'proxy'=>"tcp://10.54.1.39:8000"
      
    )
    );

    $default = stream_context_set_default($default_opts);

    /* Sends a regular GET request to proxy server at 10.54.1.39
     * For www.example.com using context options specified in $default_opts
     */
    readfile('http://www.example.com');
    ?>

    參見

    • stream_context_create() - 創(chuàng)建資源流上下文
    • stream_context_get_default() - Retrieve the default stream context
    • Listing of supported wrappers with context options (支持的協(xié)議和封裝協(xié)議).

    感谢您访问我们的网站,您可能还对以下资源感兴趣:

    久久国产免费观看精品3_少妇按摩推油舒服到高潮连连_亚洲色欲色欲www在线观看_国自产在线精品一本无码中文
    <code id="vopy7"></code>
    <tt id="vopy7"><pre id="vopy7"></pre></tt>
    <rt id="vopy7"><form id="vopy7"></form></rt><button id="vopy7"><dl id="vopy7"></dl></button><button id="vopy7"><input id="vopy7"></input></button>
      <button id="vopy7"><input id="vopy7"></input></button>
            <rt id="vopy7"></rt>
            <rt id="vopy7"><delect id="vopy7"><noframes id="vopy7">