本文整理汇总了PHP中wp_spaces_regexp函数的典型用法代码示例。如果您正苦于以下问题：PHP wp_spaces_regexp函数的具体用法？PHP wp_spaces_regexp怎么用？PHP wp_spaces_regexp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wp_spaces_regexp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，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: smilies_init_old
function smilies_init_old()
{
global $wpsmiliestrans, $wp_smiliessearch;
// don't bother setting up smilies if they are disabled
if (!get_option('use_smilies')) {
return;
}
if (!isset($wpsmiliestrans)) {
$wpsmiliestrans = array(':mrgreen:' => 'icon_mrgreen.gif', ':neutral:' => 'icon_neutral.gif', ':twisted:' => 'icon_twisted.gif', ':arrow:' => 'icon_arrow.gif', ':shock:' => 'icon_eek.gif', ':smile:' => 'icon_smile.gif', ':???:' => 'icon_confused.gif', ':cool:' => 'icon_cool.gif', ':evil:' => 'icon_evil.gif', ':grin:' => 'icon_biggrin.gif', ':idea:' => 'icon_idea.gif', ':oops:' => 'icon_redface.gif', ':razz:' => 'icon_razz.gif', ':roll:' => 'icon_rolleyes.gif', ':wink:' => 'icon_wink.gif', ':cry:' => 'icon_cry.gif', ':eek:' => 'icon_surprised.gif', ':lol:' => 'icon_lol.gif', ':mad:' => 'icon_mad.gif', ':sad:' => 'icon_sad.gif', '8-)' => 'icon_cool.gif', '8-O' => 'icon_eek.gif', ':-(' => 'icon_sad.gif', ':-)' => 'icon_smile.gif', ':-?' => 'icon_confused.gif', ':-D' => 'icon_biggrin.gif', ':-P' => 'icon_razz.gif', ':-o' => 'icon_surprised.gif', ':-x' => 'icon_mad.gif', ':-|' => 'icon_neutral.gif', ';-)' => 'icon_wink.gif', '8O' => 'icon_eek.gif', ':(' => 'icon_sad.gif', ':)' => 'icon_smile.gif', ':?' => 'icon_confused.gif', ':D' => 'icon_biggrin.gif', ':P' => 'icon_razz.gif', ':o' => 'icon_surprised.gif', ':x' => 'icon_mad.gif', ':|' => 'icon_neutral.gif', ';)' => 'icon_wink.gif', ':!:' => 'icon_exclaim.gif', ':?:' => 'icon_question.gif');
}
if (count($wpsmiliestrans) == 0) {
return;
}
/*
* NOTE: we sort the smilies in reverse key order. This is to make sure
* we match the longest possible smilie (:???: vs :?) as the regular
* expression used below is first-match
*/
krsort($wpsmiliestrans);
$spaces = wp_spaces_regexp();
// Begin first "subpattern"
$wp_smiliessearch = '/(?<=' . $spaces . '|^)';
$subchar = '';
foreach ((array) $wpsmiliestrans as $smiley => $img) {
$firstchar = substr($smiley, 0, 1);
$rest = substr($smiley, 1);
// new subpattern?
if ($firstchar != $subchar) {
if ($subchar != '') {
$wp_smiliessearch .= ')(?=' . $spaces . '|$)';
// End previous "subpattern"
$wp_smiliessearch .= '|(?<=' . $spaces . '|^)';
// Begin another "subpattern"
}
$subchar = $firstchar;
$wp_smiliessearch .= preg_quote($firstchar, '/') . '(?:';
} else {
$wp_smiliessearch .= '|';
}
$wp_smiliessearch .= preg_quote($rest, '/');
}
$wp_smiliessearch .= ')(?=' . $spaces . '|$)/m';
}示例2: smilies_init
/**
* Convert smiley code to the icon graphic file equivalent.
*
* You can turn off smilies, by going to the write setting screen and unchecking
* the box, or by setting 'use_smilies' option to false or removing the option.
*
* Plugins may override the default smiley list by setting the $wpsmiliestrans
* to an array, with the key the code the blogger types in and the value the
* image file.
*
* The $wp_smiliessearch global is for the regular expression and is set each
* time the function is called.
*
* The full list of smilies can be found in the function and won't be listed in
* the description. Probably should create a Codex page for it, so that it is
* available.
*
* @global array $wpsmiliestrans
* @global array $wp_smiliessearch
*
* @since 2.2.0
*/
function smilies_init()
{
global $wpsmiliestrans, $wp_smiliessearch;
// don't bother setting up smilies if they are disabled
if (!get_option('use_smilies')) {
return;
}
if (!isset($wpsmiliestrans)) {
$wpsmiliestrans = array(':mrgreen:' => 'mrgreen.png', ':neutral:' => "😐", ':twisted:' => "😈", ':arrow:' => "➡", ':shock:' => "😯", ':smile:' => 'simple-smile.png', ':???:' => "😕", ':cool:' => "😎", ':evil:' => "👿", ':grin:' => "😀", ':idea:' => "💡", ':oops:' => "😳", ':razz:' => "😛", ':roll:' => 'rolleyes.png', ':wink:' => "😉", ':cry:' => "😥", ':eek:' => "😮", ':lol:' => "😆", ':mad:' => "😡", ':sad:' => 'frownie.png', '8-)' => "😎", '8-O' => "😯", ':-(' => 'frownie.png', ':-)' => 'simple-smile.png', ':-?' => "😕", ':-D' => "😀", ':-P' => "😛", ':-o' => "😮", ':-x' => "😡", ':-|' => "😐", ';-)' => "😉", '8O' => "😯", ':(' => 'frownie.png', ':)' => 'simple-smile.png', ':?' => "😕", ':D' => "😀", ':P' => "😛", ':o' => "😮", ':x' => "😡", ':|' => "😐", ';)' => "😉", ':!:' => "❗", ':?:' => "❓");
}
if (count($wpsmiliestrans) == 0) {
return;
}
/*
* NOTE: we sort the smilies in reverse key order. This is to make sure
* we match the longest possible smilie (:???: vs :?) as the regular
* expression used below is first-match
*/
krsort($wpsmiliestrans);
$spaces = wp_spaces_regexp();
// Begin first "subpattern"
$wp_smiliessearch = '/(?<=' . $spaces . '|^)';
$subchar = '';
foreach ((array) $wpsmiliestrans as $smiley => $img) {
$firstchar = substr($smiley, 0, 1);
$rest = substr($smiley, 1);
// new subpattern?
if ($firstchar != $subchar) {
if ($subchar != '') {
$wp_smiliessearch .= ')(?=' . $spaces . '|$)';
// End previous "subpattern"
$wp_smiliessearch .= '|(?<=' . $spaces . '|^)';
// Begin another "subpattern"
}
$subchar = $firstchar;
$wp_smiliessearch .= preg_quote($firstchar, '/') . '(?:';
} else {
$wp_smiliessearch .= '|';
}
$wp_smiliessearch .= preg_quote($rest, '/');
}
$wp_smiliessearch .= ')(?=' . $spaces . '|$)/m';
}示例3: shortcode_unautop
/**
* Don't auto-p wrap shortcodes that stand alone
*
* Ensures that shortcodes are not wrapped in `<p>...</p>`.
*
* @since 2.9.0
*
* @global array $shortcode_tags
*
* @param string $pee The content.
* @return string The filtered content.
*/
function shortcode_unautop($pee)
{
global $shortcode_tags;
if (empty($shortcode_tags) || !is_array($shortcode_tags)) {
return $pee;
}
$tagregexp = join('|', array_map('preg_quote', array_keys($shortcode_tags)));
$spaces = wp_spaces_regexp();
$pattern = '/' . '<p>' . '(?:' . $spaces . ')*+' . '(' . '\\[' . "({$tagregexp})" . '(?![\\w-])' . '[^\\]\\/]*' . '(?:' . '\\/(?!\\])' . '[^\\]\\/]*' . ')*?' . '(?:' . '\\/\\]' . '|' . '\\]' . '(?:' . '[^\\[]*+' . '(?:' . '\\[(?!\\/\\2\\])' . '[^\\[]*+' . ')*+' . '\\[\\/\\2\\]' . ')?' . ')' . ')' . '(?:' . $spaces . ')*+' . '<\\/p>' . '/';
return preg_replace($pattern, '$1', $pee);
}示例4: shortcode_unautop
/**
* Don't auto-p wrap shortcodes that stand alone
*
* Ensures that shortcodes are not wrapped in `<p>...</p>`.
*
* @since 2.9.0
*
* @global array $shortcode_tags
*
* @param string $pee The content.
* @return string The filtered content.
*/
function shortcode_unautop( $pee ) {
global $shortcode_tags;
if ( empty( $shortcode_tags ) || !is_array( $shortcode_tags ) ) {
return $pee;
}
$tagregexp = join( '|', array_map( 'preg_quote', array_keys( $shortcode_tags ) ) );
$spaces = wp_spaces_regexp();
$pattern =
'/'
. '<p>' // Opening paragraph
. '(?:' . $spaces . ')*+' // Optional leading whitespace
. '(' // 1: The shortcode
. '\\[' // Opening bracket
. "($tagregexp)" // 2: Shortcode name
. '(?![\\w-])' // Not followed by word character or hyphen
// Unroll the loop: Inside the opening shortcode tag
. '[^\\]\\/]*' // Not a closing bracket or forward slash
. '(?:'
. '\\/(?!\\])' // A forward slash not followed by a closing bracket
. '[^\\]\\/]*' // Not a closing bracket or forward slash
. ')*?'
. '(?:'
. '\\/\\]' // Self closing tag and closing bracket
. '|'
. '\\]' // Closing bracket
. '(?:' // Unroll the loop: Optionally, anything between the opening and closing shortcode tags
. '[^\\[]*+' // Not an opening bracket
. '(?:'
. '\\[(?!\\/\\2\\])' // An opening bracket not followed by the closing shortcode tag
. '[^\\[]*+' // Not an opening bracket
. ')*+'
. '\\[\\/\\2\\]' // Closing shortcode tag
. ')?'
. ')'
. ')'
. '(?:' . $spaces . ')*+' // optional trailing whitespace
. '<\\/p>' // closing paragraph
. '/';
return preg_replace( $pattern, '$1', $pee );
}示例5: smilies_init
/**
* Convert smiley code to the icon graphic file equivalent.
*
* You can turn off smilies, by going to the write setting screen and unchecking
* the box, or by setting 'use_smilies' option to false or removing the option.
*
* Plugins may override the default smiley list by setting the $wpsmiliestrans
* to an array, with the key the code the blogger types in and the value the
* image file.
*
* The $wp_smiliessearch global is for the regular expression and is set each
* time the function is called.
*
* The full list of smilies can be found in the function and won't be listed in
* the description. Probably should create a Codex page for it, so that it is
* available.
*
* @global array $wpsmiliestrans
* @global array $wp_smiliessearch
*
* @since 2.2.0
*/
function smilies_init() {
global $wpsmiliestrans, $wp_smiliessearch;
// don't bother setting up smilies if they are disabled
if ( !get_option( 'use_smilies' ) )
return;
if ( !isset( $wpsmiliestrans ) ) {
$wpsmiliestrans = array(
':mrgreen:' => 'mrgreen.png',
':neutral:' => "\xf0\x9f\x98\x90",
':twisted:' => "\xf0\x9f\x98\x88",
':arrow:' => "\xe2\x9e\xa1",
':shock:' => "\xf0\x9f\x98\xaf",
':smile:' => 'simple-smile.png',
':???:' => "\xf0\x9f\x98\x95",
':cool:' => "\xf0\x9f\x98\x8e",
':evil:' => "\xf0\x9f\x91\xbf",
':grin:' => "\xf0\x9f\x98\x80",
':idea:' => "\xf0\x9f\x92\xa1",
':oops:' => "\xf0\x9f\x98\xb3",
':razz:' => "\xf0\x9f\x98\x9b",
':roll:' => 'rolleyes.png',
':wink:' => "\xf0\x9f\x98\x89",
':cry:' => "\xf0\x9f\x98\xa5",
':eek:' => "\xf0\x9f\x98\xae",
':lol:' => "\xf0\x9f\x98\x86",
':mad:' => "\xf0\x9f\x98\xa1",
':sad:' => 'frownie.png',
'8-)' => "\xf0\x9f\x98\x8e",
'8-O' => "\xf0\x9f\x98\xaf",
':-(' => 'frownie.png',
':-)' => 'simple-smile.png',
':-?' => "\xf0\x9f\x98\x95",
':-D' => "\xf0\x9f\x98\x80",
':-P' => "\xf0\x9f\x98\x9b",
':-o' => "\xf0\x9f\x98\xae",
':-x' => "\xf0\x9f\x98\xa1",
':-|' => "\xf0\x9f\x98\x90",
';-)' => "\xf0\x9f\x98\x89",
// This one transformation breaks regular text with frequency.
// '8)' => "\xf0\x9f\x98\x8e",
'8O' => "\xf0\x9f\x98\xaf",
':(' => 'frownie.png',
':)' => 'simple-smile.png',
':?' => "\xf0\x9f\x98\x95",
':D' => "\xf0\x9f\x98\x80",
':P' => "\xf0\x9f\x98\x9b",
':o' => "\xf0\x9f\x98\xae",
':x' => "\xf0\x9f\x98\xa1",
':|' => "\xf0\x9f\x98\x90",
';)' => "\xf0\x9f\x98\x89",
':!:' => "\xe2\x9d\x97",
':?:' => "\xe2\x9d\x93",
);
}
if (count($wpsmiliestrans) == 0) {
return;
}
/*
* NOTE: we sort the smilies in reverse key order. This is to make sure
* we match the longest possible smilie (:???: vs :?) as the regular
* expression used below is first-match
*/
krsort($wpsmiliestrans);
$spaces = wp_spaces_regexp();
// Begin first "subpattern"
$wp_smiliessearch = '/(?<=' . $spaces . '|^)';
$subchar = '';
foreach ( (array) $wpsmiliestrans as $smiley => $img ) {
$firstchar = substr($smiley, 0, 1);
$rest = substr($smiley, 1);
//.........这里部分代码省略.........
示例6: smilies_initx
function smilies_initx()
{
global $wpsmiliestrans, $wp_smiliessearch;
if (!get_option('use_smilies')) {
return;
}
if (!isset($wpsmiliestrans)) {
// TODO
}
if (count($wpsmiliestrans) == 0) {
return;
}
krsort($wpsmiliestrans);
$spaces = wp_spaces_regexp();
$wp_smiliessearch = '/(?<=' . $spaces . '|^)';
$subchar = '';
foreach ((array) $wpsmiliestrans as $smiley => $img) {
$firstchar = substr($smiley, 0, 1);
$rest = substr($smiley, 1);
if ($firstchar != $subchar) {
if ($subchar != '') {
$wp_smiliessearch .= ')(?=' . $spaces . '|$)';
// End previous "subpattern"
$wp_smiliessearch .= '|(?<=' . $spaces . '|^)';
// Begin another "subpattern"
}
$subchar = $firstchar;
$wp_smiliessearch .= preg_quote($firstchar, '/') . '(?:';
} else {
$wp_smiliessearch .= '|';
}
$wp_smiliessearch .= preg_quote($rest, '/');
}
$wp_smiliessearch .= ')(?=' . $spaces . '|$)/m';
}