本文整理汇总了PHP中strip_links函数的典型用法代码示例。如果您正苦于以下问题:PHP strip_links函数的具体用法?PHP strip_links怎么用?PHP strip_links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strip_links函数的6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,您的评价将有助于我们的系统推荐出更棒的PHP代码示例。
示例1: format_string
/**
* Given a simple string, this function returns the string
* processed by enabled string filters if $CFG->filterall is enabled
*
* This function should be used to print short strings (non html) that
* need filter processing e.g. activity titles, post subjects,
* glossary concepts.
*
* @global object
* @global object
* @global object
* @staticvar bool $strcache
* @param string $string The string to be filtered.
* @param boolean $striplinks To strip any link in the result text.
Moodle 1.8 default changed from false to true! MDL-8713
* @param array $options options array/object or courseid
* @return string
*/
function format_string($string, $striplinks = true, $options = NULL)
{
global $CFG, $COURSE, $PAGE;
//We'll use a in-memory cache here to speed up repeated strings
static $strcache = false;
if (empty($CFG->version) or $CFG->version < 2010072800 or during_initial_install()) {
// do not filter anything during installation or before upgrade completes
return $string = strip_tags($string);
}
if ($strcache === false or count($strcache) > 2000) {
// this number might need some tuning to limit memory usage in cron
$strcache = array();
}
if (is_numeric($options)) {
// legacy courseid usage
$options = array('context' => get_context_instance(CONTEXT_COURSE, $options));
} else {
$options = (array) $options;
// detach object, we can not modify it
}
if (empty($options['context'])) {
// fallback to $PAGE->context this may be problematic in CLI and other non-standard pages :-(
$options['context'] = $PAGE->context;
} else {
if (is_numeric($options['context'])) {
$options['context'] = get_context_instance_by_id($options['context']);
}
}
if (!$options['context']) {
// we did not find any context? weird
return $string = strip_tags($string);
}
//Calculate md5
$md5 = md5($string . '<+>' . $striplinks . '<+>' . $options['context']->id . '<+>' . current_language());
//Fetch from cache if possible
if (isset($strcache[$md5])) {
return $strcache[$md5];
}
// First replace all ampersands not followed by html entity code
// Regular expression moved to its own method for easier unit testing
$string = replace_ampersands_not_followed_by_entity($string);
if (!empty($CFG->filterall)) {
$string = filter_manager::instance()->filter_string($string, $options['context']);
}
// If the site requires it, strip ALL tags from this string
if (!empty($CFG->formatstringstriptags)) {
$string = strip_tags($string);
} else {
// Otherwise strip just links if that is required (default)
if ($striplinks) {
//strip links in string
$string = strip_links($string);
}
$string = clean_text($string);
}
//Store to cache
$strcache[$md5] = $string;
return $string;
}
开发者ID:hatone,项目名称:moodle,代码行数:77,代码来源:weblib.php
示例2: test_strip_links
public function test_strip_links()
{
$this->assertSame('this is a link', strip_links('this is a <a href="http://someaddress.com/query">link</a>'));
}
开发者ID:janaece,项目名称:globalclassroom4_clean,代码行数:4,代码来源:weblib_test.php
示例3: format_string
/**
* Given a simple string, this function returns the string
* processed by enabled string filters if $CFG->filterall is enabled
*
* This function should be used to print short strings (non html) that
* need filter processing e.g. activity titles, post subjects,
* glossary concepts.
*
* @staticvar bool $strcache
* @param string $string The string to be filtered. Should be plain text, expect
* possibly for multilang tags.
* @param boolean $striplinks To strip any link in the result text. Moodle 1.8 default changed from false to true! MDL-8713
* @param array $options options array/object or courseid
* @return string
*/
function format_string($string, $striplinks = true, $options = null)
{
global $CFG, $PAGE;
// We'll use a in-memory cache here to speed up repeated strings.
static $strcache = false;
if (empty($CFG->version) or $CFG->version < 2013051400 or during_initial_install()) {
// Do not filter anything during installation or before upgrade completes.
return $string = strip_tags($string);
}
if ($strcache === false or count($strcache) > 2000) {
// This number might need some tuning to limit memory usage in cron.
$strcache = array();
}
if (is_numeric($options)) {
// Legacy courseid usage.
$options = array('context' => context_course::instance($options));
} else {
// Detach object, we can not modify it.
$options = (array) $options;
}
if (empty($options['context'])) {
// Fallback to $PAGE->context this may be problematic in CLI and other non-standard pages :-(.
$options['context'] = $PAGE->context;
} else {
if (is_numeric($options['context'])) {
$options['context'] = context::instance_by_id($options['context']);
}
}
if (!$options['context']) {
// We did not find any context? weird.
return $string = strip_tags($string);
}
// Calculate md5.
$md5 = md5($string . '<+>' . $striplinks . '<+>' . $options['context']->id . '<+>' . current_language());
// Fetch from cache if possible.
if (isset($strcache[$md5])) {
return $strcache[$md5];
}
// First replace all ampersands not followed by html entity code
// Regular expression moved to its own method for easier unit testing.
$string = replace_ampersands_not_followed_by_entity($string);
if (!empty($CFG->filterall)) {
$filtermanager = filter_manager::instance();
$filtermanager->setup_page_for_filters($PAGE, $options['context']);
// Setup global stuff filters may have.
$string = $filtermanager->filter_string($string, $options['context']);
}
// If the site requires it, strip ALL tags from this string.
if (!empty($CFG->formatstringstriptags)) {
$string = str_replace(array('<', '>'), array('<', '>'), strip_tags($string));
} else {
// Otherwise strip just links if that is required (default).
if ($striplinks) {
// Strip links in string.
$string = strip_links($string);
}
$string = clean_text($string);
}
// Store to cache.
$strcache[$md5] = $string;
return $string;
}
开发者ID:MoodleMetaData,项目名称:MoodleMetaData,代码行数:77,代码来源:weblib.php
示例4: test_strip_links
function test_strip_links() {
$this->assertEquals(strip_links('this is a <a href="http://someaddress.com/query">link</a>'), 'this is a link');
}
开发者ID:Jtgadbois,项目名称:Pedadida,代码行数:3,代码来源:weblib_test.php
示例5: explode
}
$arr = explode("\n", $dom->saveXML(), 2);
return $arr[1];
}
$fullname = str_replace('@', '', $_GET['fullname']);
$splitted = explode('/', $fullname);
$pkg = $splitted[0];
if (preg_match("/[^+0-9A-Za-z.-]/", $pkg)) {
die("invalid");
}
$name = $splitted[1];
$namelen = strlen($name);
$index = str_replace('.', '', str_replace('-', '', str_replace('+', '', $prefix . $pkg)));
$mysqli = new mysqli("p:127.0.0.1", "", "", "", 51413);
if ($mysqli->connect_errno) {
die("Failed to connect to MySQL: " . $mysqli->connect_error);
}
$name = str_replace(".", " << . << ", $name);
$name = $mysqli->real_escape_string($name);
if (!($q = $mysqli->query("SELECT type, name, shortdesc, path, signature, namelen FROM {$index} WHERE MATCH('{$name}') AND namelen={$namelen} LIMIT 1 OPTION max_matches=1,ranker=none"))) {
die("Query failed: (" . $mysqli->errno . ") " . $mysqli->error);
}
$row = $q->fetch_assoc();
if ($row) {
echo '<p>' . strip_links($row['signature']) . '</p>';
echo strip_links($row['shortdesc']);
} else {
echo "no result";
}
$q->close();
$mysqli->close();
开发者ID:benwaffle,项目名称:valadoc-org,代码行数:31,代码来源:tooltip.php
示例6: format_string
/**
* Given a simple string, this function returns the string
* processed by enabled string filters if $CFG->filterall is enabled
*
* This function should be used to print short strings (non html) that
* need filter processing e.g. activity titles, post subjects,
* glossary concepts.
*
* @global object
* @global object
* @global object
* @staticvar bool $strcache
* @param string $string The string to be filtered.
* @param boolean $striplinks To strip any link in the result text.
Moodle 1.8 default changed from false to true! MDL-8713
* @param int $courseid Current course as filters can, potentially, use it
* @return string
*/
function format_string($string, $striplinks = true, $courseid = NULL)
{
global $CFG, $COURSE, $PAGE;
//We'll use a in-memory cache here to speed up repeated strings
static $strcache = false;
if ($strcache === false or count($strcache) > 2000) {
// this number might need some tuning to limit memory usage in cron
$strcache = array();
}
//init course id
if (empty($courseid)) {
$courseid = $COURSE->id;
}
//Calculate md5
$md5 = md5($string . '<+>' . $striplinks . '<+>' . $courseid . '<+>' . current_language());
//Fetch from cache if possible
if (isset($strcache[$md5])) {
return $strcache[$md5];
}
// First replace all ampersands not followed by html entity code
// Regular expression moved to its own method for easier unit testing
$string = replace_ampersands_not_followed_by_entity($string);
if (!empty($CFG->filterall) && $CFG->version >= 2009040600) {
// Avoid errors during the upgrade to the new system.
$context = $PAGE->context;
$string = filter_manager::instance()->filter_string($string, $context, $courseid);
}
// If the site requires it, strip ALL tags from this string
if (!empty($CFG->formatstringstriptags)) {
$string = strip_tags($string);
} else {
// Otherwise strip just links if that is required (default)
if ($striplinks) {
//strip links in string
$string = strip_links($string);
}
$string = clean_text($string);
}
//Store to cache
$strcache[$md5] = $string;
return $string;
}
开发者ID:ajv,项目名称:Offline-Caching,代码行数:60,代码来源:weblib.php
注:本文中的strip_links函数示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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