本文整理汇总了PHP中expires_header函数的典型用法代码示例。如果您正苦于以下问题：PHP expires_header函数的具体用法？PHP expires_header怎么用？PHP expires_header使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了expires_header函数的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: header
<?php
// $Id: datatables.js.php 2627 2012-12-30 17:27:20Z cimorrison $
require "../defaultincludes.inc";
header("Content-type: application/x-javascript");
expires_header(60 * 30);
// 30 minute expiry
if ($use_strict) {
echo "'use strict';\n";
}
// Get the sTypes, which are assumed to be in a data-sType in a <span> in the <th>
// of the table
?>
var getSTypes = function getSTypes(table) {
var type,
types = {},
sTypes = [];
table.find('thead tr:first th').each(function(i) {
var type = $(this).find('span').data('stype');
if (type)
{
if (types[type] === undefined)
{
types[type] = [];
}
types[type].push(i);
}
});
for (type in types)示例2: header
<?php
// $Id$
require "../defaultincludes.inc";
header("Content-type: application/x-javascript");
expires_header(0);
// Cannot cache file because it depends on $HTTP_REFERER
if ($use_strict) {
echo "'use strict';\n";
}
// =================================================================================
// Extend the init() function
?>
var oldInitSearch = init;
init = function(args) {
oldInitSearch.apply(this, [args]);
<?php
// put the search string field in focus
?>
var searchForm = $('#search_form');
searchForm.find('#search_str').focus();
<?php
// Turn the list of users into a dataTable, provided that we can use
// an Ajax source. Otherwise they just get the old style search page
// with "Next" and "Prev" buttons to get new pages from the server.
// [We could of course use dataTables with server side processing, but
// that's a lot of work. A better option would probably be to write one's
// own json_encode function for PHP versions that don't have it]