mirror of
https://github.com/friendica/friendica
synced 2024-12-23 16:40:17 +00:00
Merge pull request #656 from fabrixxm/master
phpdocs for include/text.php
This commit is contained in:
friendica
commit
74954e6c68
1 changed files with 369 additions and 92 deletions
449
include/text.php
449
include/text.php
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@ -12,6 +12,15 @@ require_once("include/template_processor.php");
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require_once("include/friendica_smarty.php");
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if(! function_exists('replace_macros')) {
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/**
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* This is our template processor
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*
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* @global Template $t
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* @param string|FriendicaSmarty $s the string requiring macro substitution,
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* or an instance of FriendicaSmarty
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* @param array $r key value pairs (search => replace)
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* @return string substituted string
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*/
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function replace_macros($s,$r) {
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global $t;
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@ -59,6 +68,7 @@ function random_string($size = 64,$type = RANDOM_STRING_HEX) {
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return(substr($s,0,$size));
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}}
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if(! function_exists('notags')) {
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/**
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* This is our primary input filter.
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*
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@ -73,9 +83,9 @@ function random_string($size = 64,$type = RANDOM_STRING_HEX) {
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* They will be replaced with safer brackets. This may be filtered further
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* if these are not allowed either.
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*
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* @param string $string Input string
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* @return string Filtered string
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*/
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if(! function_exists('notags')) {
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function notags($string) {
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return(str_replace(array("<",">"), array('[',']'), $string));
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@ -84,10 +94,15 @@ function notags($string) {
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// return(str_replace(array("<",">","\xBA","\xBC","\xBE"), array('[',']','','',''), $string));
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}}
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// use this on "body" or "content" input where angle chars shouldn't be removed,
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// and allow them to be safely displayed.
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if(! function_exists('escape_tags')) {
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/**
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* use this on "body" or "content" input where angle chars shouldn't be removed,
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* and allow them to be safely displayed.
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* @param string $string
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* @return string
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*/
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function escape_tags($string) {
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return(htmlspecialchars($string, ENT_COMPAT, 'UTF-8', false));
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@ -98,6 +113,12 @@ function escape_tags($string) {
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// used to generate initial passwords
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if(! function_exists('autoname')) {
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/**
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* generate a string that's random, but usually pronounceable.
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* used to generate initial passwords
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* @param int $len
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* @return string
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*/
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function autoname($len) {
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if($len <= 0)
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@ -173,6 +194,11 @@ function autoname($len) {
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// returns escaped text.
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if(! function_exists('xmlify')) {
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/**
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* escape text ($str) for XML transport
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* @param string $str
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* @return string Escaped text.
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*/
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function xmlify($str) {
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/* $buffer = '';
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@ -218,10 +244,12 @@ function xmlify($str) {
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return($buffer);
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}}
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// undo an xmlify
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// pass xml escaped text ($s), returns unescaped text
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if(! function_exists('unxmlify')) {
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/**
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* undo an xmlify
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* @param string $s xml escaped text
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* @return string unescaped text
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*/
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function unxmlify($s) {
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// $ret = str_replace('&','&', $s);
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// $ret = str_replace(array('<','>','"','''),array('<','>','"',"'"),$ret);
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@ -233,9 +261,12 @@ function unxmlify($s) {
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return $ret;
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}}
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// convenience wrapper, reverse the operation "bin2hex"
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if(! function_exists('hex2bin')) {
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/**
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* convenience wrapper, reverse the operation "bin2hex"
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* @param string $s
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* @return number
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*/
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function hex2bin($s) {
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if(! (is_string($s) && strlen($s)))
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return '';
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@ -247,17 +278,23 @@ function hex2bin($s) {
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return(pack("H*",$s));
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}}
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// Automatic pagination.
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// To use, get the count of total items.
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// Then call $a->set_pager_total($number_items);
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// Optionally call $a->set_pager_itemspage($n) to the number of items to display on each page
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// Then call paginate($a) after the end of the display loop to insert the pager block on the page
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// (assuming there are enough items to paginate).
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// When using with SQL, the setting LIMIT %d, %d => $a->pager['start'],$a->pager['itemspage']
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// will limit the results to the correct items for the current page.
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// The actual page handling is then accomplished at the application layer.
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if(! function_exists('paginate')) {
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/**
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* Automatic pagination.
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*
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* To use, get the count of total items.
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* Then call $a->set_pager_total($number_items);
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* Optionally call $a->set_pager_itemspage($n) to the number of items to display on each page
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* Then call paginate($a) after the end of the display loop to insert the pager block on the page
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* (assuming there are enough items to paginate).
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* When using with SQL, the setting LIMIT %d, %d => $a->pager['start'],$a->pager['itemspage']
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* will limit the results to the correct items for the current page.
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* The actual page handling is then accomplished at the application layer.
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*
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* @param App $a App instance
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* @return string html for pagination #FIXME remove html
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*/
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function paginate(&$a) {
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$o = '';
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$stripped = preg_replace('/(&page=[0-9]*)/','',$a->query_string);
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@ -314,6 +351,12 @@ function paginate(&$a) {
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}}
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if(! function_exists('alt_pager')) {
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/**
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* Alternative pager
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* @param App $a App instance
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* @param int $i
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* @return string html for pagination #FIXME remove html
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*/
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function alt_pager(&$a, $i) {
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$o = '';
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$stripped = preg_replace('/(&page=[0-9]*)/','',$a->query_string);
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@ -338,9 +381,14 @@ function alt_pager(&$a, $i) {
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return $o;
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}}
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// Turn user/group ACLs stored as angle bracketed text into arrays
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if(! function_exists('expand_acl')) {
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/**
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* Turn user/group ACLs stored as angle bracketed text into arrays
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*
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* @param string $s
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* @return array
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*/
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function expand_acl($s) {
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// turn string array of angle-bracketed elements into numeric array
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// e.g. "<1><2><3>" => array(1,2,3);
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@ -357,9 +405,11 @@ function expand_acl($s) {
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return $ret;
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}}
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// Used to wrap ACL elements in angle brackets for storage
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if(! function_exists('sanitise_acl')) {
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/**
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* Wrap ACL elements in angle brackets for storage
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* @param string $item
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*/
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function sanitise_acl(&$item) {
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if(intval($item))
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$item = '<' . intval(notags(trim($item))) . '>';
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@ -368,14 +418,18 @@ function sanitise_acl(&$item) {
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}}
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// Convert an ACL array to a storable string
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// Normally ACL permissions will be an array.
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// We'll also allow a comma-separated string.
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if(! function_exists('perms2str')) {
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/**
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* Convert an ACL array to a storable string
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*
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* Normally ACL permissions will be an array.
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* We'll also allow a comma-separated string.
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*
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* @param string|array $p
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* @return string
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*/
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function perms2str($p) {
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$ret = '';
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if(is_array($p))
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$tmp = $p;
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else
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@ -388,10 +442,16 @@ function perms2str($p) {
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return $ret;
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}}
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// generate a guaranteed unique (for this domain) item ID for ATOM
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// safe from birthday paradox
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if(! function_exists('item_new_uri')) {
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/**
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* generate a guaranteed unique (for this domain) item ID for ATOM
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* safe from birthday paradox
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*
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* @param string $hostname
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* @param int $uid
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* @return string
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*/
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function item_new_uri($hostname,$uid) {
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do {
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@ -412,6 +472,12 @@ function item_new_uri($hostname,$uid) {
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// safe from birthday paradox
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if(! function_exists('photo_new_resource')) {
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/**
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* Generate a guaranteed unique photo ID.
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* safe from birthday paradox
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*
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* @return string
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*/
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function photo_new_resource() {
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do {
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@ -427,12 +493,17 @@ function photo_new_resource() {
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}}
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// wrapper to load a view template, checking for alternate
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// languages before falling back to the default
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// obsolete, deprecated.
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if(! function_exists('load_view_file')) {
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/**
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* @deprecated
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* wrapper to load a view template, checking for alternate
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* languages before falling back to the default
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*
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* @global string $lang
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* @global App $a
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* @param string $s view name
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* @return string
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*/
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function load_view_file($s) {
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global $lang, $a;
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if(! isset($lang))
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@ -462,6 +533,14 @@ function load_view_file($s) {
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}}
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if(! function_exists('get_intltext_template')) {
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/**
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* load a view template, checking for alternate
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* languages before falling back to the default
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*
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* @global string $lang
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* @param string $s view path
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* @return string
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*/
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function get_intltext_template($s) {
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global $lang;
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@ -492,6 +571,13 @@ function get_intltext_template($s) {
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}}
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if(! function_exists('get_markup_template')) {
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/**
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* load template $s
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*
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* @param string $s
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* @param string $root
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* @return string
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*/
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function get_markup_template($s, $root = '') {
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$stamp1 = microtime(true);
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@ -519,6 +605,13 @@ function get_markup_template($s, $root = '') {
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}}
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if(! function_exists("get_template_file")) {
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/**
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*
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* @param App $a
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* @param string $filename
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* @param string $root
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* @return string
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*/
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function get_template_file($a, $filename, $root = '') {
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$theme = current_theme();
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@ -540,16 +633,23 @@ function get_template_file($a, $filename, $root = '') {
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// for html,xml parsing - let's say you've got
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// an attribute foobar="class1 class2 class3"
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// and you want to find out if it contains 'class3'.
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// you can't use a normal sub string search because you
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// might match 'notclass3' and a regex to do the job is
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// possible but a bit complicated.
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// pass the attribute string as $attr and the attribute you
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// are looking for as $s - returns true if found, otherwise false
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if(! function_exists('attribute_contains')) {
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/**
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* for html,xml parsing - let's say you've got
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* an attribute foobar="class1 class2 class3"
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* and you want to find out if it contains 'class3'.
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* you can't use a normal sub string search because you
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* might match 'notclass3' and a regex to do the job is
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* possible but a bit complicated.
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* pass the attribute string as $attr and the attribute you
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* are looking for as $s - returns true if found, otherwise false
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*
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* @param string $attr attribute value
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* @param string $s string to search
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* @return boolean True if found, False otherwise
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*/
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function attribute_contains($attr,$s) {
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$a = explode(' ', $attr);
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if(count($a) && in_array($s,$a))
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@ -558,6 +658,19 @@ function attribute_contains($attr,$s) {
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}}
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if(! function_exists('logger')) {
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/**
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* log levels:
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* LOGGER_NORMAL (default)
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* LOGGER_TRACE
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* LOGGER_DEBUG
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* LOGGER_DATA
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* LOGGER_ALL
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*
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* @global App $a
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* @global dba $db
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* @param string $msg
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* @param int $level
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*/
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function logger($msg,$level = 0) {
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// turn off logger in install mode
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global $a;
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|
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@ -580,6 +693,13 @@ function logger($msg,$level = 0) {
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if(! function_exists('activity_match')) {
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/**
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* Compare activity uri. Knows about activity namespace.
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*
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* @param string $haystack
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* @param string $needle
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* @return boolean
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*/
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function activity_match($haystack,$needle) {
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if(($haystack === $needle) || ((basename($needle) === $haystack) && strstr($needle,NAMESPACE_ACTIVITY_SCHEMA)))
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return true;
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|
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@ -587,15 +707,18 @@ function activity_match($haystack,$needle) {
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}}
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// Pull out all #hashtags and @person tags from $s;
|
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// We also get @person@domain.com - which would make
|
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// the regex quite complicated as tags can also
|
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// end a sentence. So we'll run through our results
|
||||
// and strip the period from any tags which end with one.
|
||||
// Returns array of tags found, or empty array.
|
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|
||||
|
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if(! function_exists('get_tags')) {
|
||||
/**
|
||||
* Pull out all #hashtags and @person tags from $s;
|
||||
* We also get @person@domain.com - which would make
|
||||
* the regex quite complicated as tags can also
|
||||
* end a sentence. So we'll run through our results
|
||||
* and strip the period from any tags which end with one.
|
||||
* Returns array of tags found, or empty array.
|
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*
|
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* @param string $s
|
||||
* @return array
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*/
|
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function get_tags($s) {
|
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$ret = array();
|
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|
||||
|
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@ -648,9 +771,15 @@ function get_tags($s) {
|
|||
}}
|
||||
|
||||
|
||||
// quick and dirty quoted_printable encoding
|
||||
//
|
||||
|
||||
if(! function_exists('qp')) {
|
||||
/**
|
||||
* quick and dirty quoted_printable encoding
|
||||
*
|
||||
* @param string $s
|
||||
* @return string
|
||||
*/
|
||||
function qp($s) {
|
||||
return str_replace ("%","=",rawurlencode($s));
|
||||
}}
|
||||
|
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@ -658,6 +787,10 @@ return str_replace ("%","=",rawurlencode($s));
|
|||
|
||||
|
||||
if(! function_exists('get_mentions')) {
|
||||
/**
|
||||
* @param array $item
|
||||
* @return string html for mentions #FIXME: remove html
|
||||
*/
|
||||
function get_mentions($item) {
|
||||
$o = '';
|
||||
if(! strlen($item['tag']))
|
||||
|
|
@ -675,6 +808,13 @@ function get_mentions($item) {
|
|||
}}
|
||||
|
||||
if(! function_exists('contact_block')) {
|
||||
/**
|
||||
* Get html for contact block.
|
||||
*
|
||||
* @template contact_block.tpl
|
||||
* @hook contact_block_end (contacts=>array, output=>string)
|
||||
* @return string
|
||||
*/
|
||||
function contact_block() {
|
||||
$o = '';
|
||||
$a = get_app();
|
||||
|
|
@ -727,6 +867,14 @@ function contact_block() {
|
|||
}}
|
||||
|
||||
if(! function_exists('micropro')) {
|
||||
/**
|
||||
*
|
||||
* @param array $contact
|
||||
* @param boolean $redirect
|
||||
* @param string $class
|
||||
* @param boolean $textmode
|
||||
* @return string #FIXME: remove html
|
||||
*/
|
||||
function micropro($contact, $redirect = false, $class = '', $textmode = false) {
|
||||
|
||||
if($class)
|
||||
|
|
@ -771,6 +919,15 @@ function micropro($contact, $redirect = false, $class = '', $textmode = false) {
|
|||
|
||||
|
||||
if(! function_exists('search')) {
|
||||
/**
|
||||
* search box
|
||||
*
|
||||
* @param string $s search query
|
||||
* @param string $id html id
|
||||
* @param string $url search url
|
||||
* @param boolean $save show save search button
|
||||
* @return string html for search box #FIXME: remove html
|
||||
*/
|
||||
function search($s,$id='search-box',$url='/search',$save = false) {
|
||||
$a = get_app();
|
||||
$o = '<div id="' . $id . '">';
|
||||
|
|
@ -784,6 +941,12 @@ function search($s,$id='search-box',$url='/search',$save = false) {
|
|||
}}
|
||||
|
||||
if(! function_exists('valid_email')) {
|
||||
/**
|
||||
* Check if $x is a valid email string
|
||||
*
|
||||
* @param string $x
|
||||
* @return boolean
|
||||
*/
|
||||
function valid_email($x){
|
||||
|
||||
if(get_config('system','disable_email_validation'))
|
||||
|
|
@ -795,21 +958,26 @@ function valid_email($x){
|
|||
}}
|
||||
|
||||
|
||||
if(! function_exists('linkify')) {
|
||||
/**
|
||||
*
|
||||
* Function: linkify
|
||||
*
|
||||
* Replace naked text hyperlink with HTML formatted hyperlink
|
||||
*
|
||||
* @param string $s
|
||||
*/
|
||||
|
||||
if(! function_exists('linkify')) {
|
||||
function linkify($s) {
|
||||
$s = preg_replace("/(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\'\%\$\!\+]*)/", ' <a href="$1" target="external-link">$1</a>', $s);
|
||||
$s = preg_replace("/\<(.*?)(src|href)=(.*?)\&\;(.*?)\>/ism",'<$1$2=$3&$4>',$s);
|
||||
return($s);
|
||||
}}
|
||||
|
||||
|
||||
/**
|
||||
* Load poke verbs
|
||||
*
|
||||
* @return array index is present tense verb
|
||||
value is array containing past tense verb, translation of present, translation of past
|
||||
* @hook poke_verbs pokes array
|
||||
*/
|
||||
function get_poke_verbs() {
|
||||
|
||||
// index is present tense verb
|
||||
|
|
@ -827,11 +995,13 @@ function get_poke_verbs() {
|
|||
return $arr;
|
||||
}
|
||||
|
||||
/**
|
||||
* Load moods
|
||||
* @return array index is mood, value is translated mood
|
||||
* @hook mood_verbs moods array
|
||||
*/
|
||||
function get_mood_verbs() {
|
||||
|
||||
// index is present tense verb
|
||||
// value is array containing past tense verb, translation of present, translation of past
|
||||
|
||||
$arr = array(
|
||||
'happy' => t('happy'),
|
||||
'sad' => t('sad'),
|
||||
|
|
@ -860,17 +1030,11 @@ function get_mood_verbs() {
|
|||
}
|
||||
|
||||
|
||||
|
||||
if(! function_exists('smilies')) {
|
||||
/**
|
||||
*
|
||||
* Function: smilies
|
||||
*
|
||||
* Description:
|
||||
* Replaces text emoticons with graphical images
|
||||
*
|
||||
* @Parameter: string $s
|
||||
*
|
||||
* Returns string
|
||||
*
|
||||
* It is expected that this function will be called using HTML text.
|
||||
* We will escape text between HTML pre and code blocks from being
|
||||
* processed.
|
||||
|
|
@ -879,11 +1043,12 @@ function get_mood_verbs() {
|
|||
* function from being executed by the prepare_text() routine when preparing
|
||||
* bbcode source for HTML display
|
||||
*
|
||||
* @param string $s
|
||||
* @param boolean $sample
|
||||
* @return string
|
||||
* @hook smilie ('texts' => smilies texts array, 'icons' => smilies html array, 'string' => $s)
|
||||
*/
|
||||
|
||||
if(! function_exists('smilies')) {
|
||||
function smilies($s, $sample = false) {
|
||||
|
||||
$a = get_app();
|
||||
|
||||
if(intval(get_config('system','no_smilies'))
|
||||
|
|
@ -995,8 +1160,13 @@ function smile_decode($m) {
|
|||
return(str_replace($m[1],base64url_decode($m[1]),$m[0]));
|
||||
}
|
||||
|
||||
// expand <3333 to the correct number of hearts
|
||||
|
||||
/**
|
||||
* expand <3333 to the correct number of hearts
|
||||
*
|
||||
* @param string $x
|
||||
* @return string
|
||||
*/
|
||||
function preg_heart($x) {
|
||||
$a = get_app();
|
||||
if(strlen($x[1]) == 1)
|
||||
|
|
@ -1010,6 +1180,12 @@ function preg_heart($x) {
|
|||
|
||||
|
||||
if(! function_exists('day_translate')) {
|
||||
/**
|
||||
* Translate days and months names
|
||||
*
|
||||
* @param string $s
|
||||
* @return string
|
||||
*/
|
||||
function day_translate($s) {
|
||||
$ret = str_replace(array('Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sunday'),
|
||||
array( t('Monday'), t('Tuesday'), t('Wednesday'), t('Thursday'), t('Friday'), t('Saturday'), t('Sunday')),
|
||||
|
|
@ -1024,23 +1200,31 @@ function day_translate($s) {
|
|||
|
||||
|
||||
if(! function_exists('normalise_link')) {
|
||||
/**
|
||||
* Normalize url
|
||||
*
|
||||
* @param string $url
|
||||
* @return string
|
||||
*/
|
||||
function normalise_link($url) {
|
||||
$ret = str_replace(array('https:','//www.'), array('http:','//'), $url);
|
||||
return(rtrim($ret,'/'));
|
||||
}}
|
||||
|
||||
|
||||
|
||||
if(! function_exists('link_compare')) {
|
||||
/**
|
||||
*
|
||||
* Compare two URLs to see if they are the same, but ignore
|
||||
* slight but hopefully insignificant differences such as if one
|
||||
* is https and the other isn't, or if one is www.something and
|
||||
* the other isn't - and also ignore case differences.
|
||||
*
|
||||
* Return true if the URLs match, otherwise false.
|
||||
* @param string $a first url
|
||||
* @param string $b second url
|
||||
* @return boolean True if the URLs match, otherwise False
|
||||
*
|
||||
*/
|
||||
|
||||
if(! function_exists('link_compare')) {
|
||||
function link_compare($a,$b) {
|
||||
if(strcasecmp(normalise_link($a),normalise_link($b)) === 0)
|
||||
return true;
|
||||
|
|
@ -1048,9 +1232,13 @@ function link_compare($a,$b) {
|
|||
}}
|
||||
|
||||
|
||||
// Find any non-embedded images in private items and add redir links to them
|
||||
|
||||
if(! function_exists('redir_private_images')) {
|
||||
/**
|
||||
* Find any non-embedded images in private items and add redir links to them
|
||||
*
|
||||
* @param App $a
|
||||
* @param array $item
|
||||
*/
|
||||
function redir_private_images($a, &$item) {
|
||||
|
||||
$matches = false;
|
||||
|
|
@ -1076,6 +1264,17 @@ function redir_private_images($a, &$item) {
|
|||
// If attach is true, also add icons for item attachments
|
||||
|
||||
if(! function_exists('prepare_body')) {
|
||||
/**
|
||||
* Given an item array, convert the body element from bbcode to html and add smilie icons.
|
||||
* If attach is true, also add icons for item attachments
|
||||
*
|
||||
* @param array $item
|
||||
* @param boolean $attach
|
||||
* @return string item body html
|
||||
* @hook prepare_body_init item array before any work
|
||||
* @hook prepare_body ('item'=>item array, 'html'=>body string) after first bbcode to html
|
||||
* @hook prepare_body_final ('item'=>item array, 'html'=>body string) after attach icons and blockquote special case handling (spoiler, author)
|
||||
*/
|
||||
function prepare_body($item,$attach = false) {
|
||||
|
||||
$a = get_app();
|
||||
|
|
@ -1201,9 +1400,13 @@ function prepare_body($item,$attach = false) {
|
|||
}}
|
||||
|
||||
|
||||
// Given a text string, convert from bbcode to html and add smilie icons.
|
||||
|
||||
if(! function_exists('prepare_text')) {
|
||||
/**
|
||||
* Given a text string, convert from bbcode to html and add smilie icons.
|
||||
*
|
||||
* @param string $text
|
||||
* @return string
|
||||
*/
|
||||
function prepare_text($text) {
|
||||
|
||||
require_once('include/bbcode.php');
|
||||
|
|
@ -1217,10 +1420,15 @@ function prepare_text($text) {
|
|||
}}
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* returns
|
||||
* return array with details for categories and folders for an item
|
||||
*
|
||||
* @param array $item
|
||||
* @return array
|
||||
*
|
||||
* [
|
||||
* //categories [
|
||||
* [ // categories array
|
||||
* {
|
||||
* 'name': 'category name',
|
||||
* 'removeurl': 'url to remove this category',
|
||||
|
|
@ -1229,7 +1437,8 @@ function prepare_text($text) {
|
|||
* } ,
|
||||
* ....
|
||||
* ],
|
||||
* // folders [
|
||||
* [ //folders array
|
||||
* {
|
||||
* 'name': 'folder name',
|
||||
* 'removeurl': 'url to remove this folder',
|
||||
* 'first': 'is the first in this array? true/false',
|
||||
|
|
@ -1240,6 +1449,7 @@ function prepare_text($text) {
|
|||
* ]
|
||||
*/
|
||||
function get_cats_and_terms($item) {
|
||||
|
||||
$a = get_app();
|
||||
$categories = array();
|
||||
$folders = array();
|
||||
|
|
@ -1284,11 +1494,12 @@ function get_cats_and_terms($item) {
|
|||
}
|
||||
|
||||
|
||||
/**
|
||||
* return atom link elements for all of our hubs
|
||||
*/
|
||||
|
||||
if(! function_exists('feed_hublinks')) {
|
||||
/**
|
||||
* return atom link elements for all of our hubs
|
||||
* @return string hub link xml elements
|
||||
*/
|
||||
function feed_hublinks() {
|
||||
|
||||
$hub = get_config('system','huburl');
|
||||
|
|
@ -1308,9 +1519,13 @@ function feed_hublinks() {
|
|||
return $hubxml;
|
||||
}}
|
||||
|
||||
/* return atom link elements for salmon endpoints */
|
||||
|
||||
if(! function_exists('feed_salmonlinks')) {
|
||||
/**
|
||||
* return atom link elements for salmon endpoints
|
||||
* @param string $nick user nickname
|
||||
* @return string salmon link xml elements
|
||||
*/
|
||||
function feed_salmonlinks($nick) {
|
||||
|
||||
$a = get_app();
|
||||
|
|
@ -1325,6 +1540,11 @@ function feed_salmonlinks($nick) {
|
|||
}}
|
||||
|
||||
if(! function_exists('get_plink')) {
|
||||
/**
|
||||
* get private link for item
|
||||
* @param array $item
|
||||
* @return boolean|array False if item has not plink, otherwise array('href'=>plink url, 'title'=>translated title)
|
||||
*/
|
||||
function get_plink($item) {
|
||||
$a = get_app();
|
||||
if (x($item,'plink') && ($item['private'] != 1)) {
|
||||
|
|
@ -1339,6 +1559,11 @@ function get_plink($item) {
|
|||
}}
|
||||
|
||||
if(! function_exists('unamp')) {
|
||||
/**
|
||||
* replace html amp entity with amp char
|
||||
* @param string $s
|
||||
* @return string
|
||||
*/
|
||||
function unamp($s) {
|
||||
return str_replace('&', '&', $s);
|
||||
}}
|
||||
|
|
@ -1347,6 +1572,12 @@ function unamp($s) {
|
|||
|
||||
|
||||
if(! function_exists('lang_selector')) {
|
||||
/**
|
||||
* get html for language selector
|
||||
* @global string $lang
|
||||
* @return string
|
||||
* @template lang_selector.tpl
|
||||
*/
|
||||
function lang_selector() {
|
||||
global $lang;
|
||||
|
||||
|
|
@ -1383,6 +1614,11 @@ function lang_selector() {
|
|||
|
||||
|
||||
if(! function_exists('return_bytes')) {
|
||||
/**
|
||||
* return number of bytes in size (K, M, G)
|
||||
* @param string $size_str
|
||||
* @return number
|
||||
*/
|
||||
function return_bytes ($size_str) {
|
||||
switch (substr ($size_str, -1))
|
||||
{
|
||||
|
|
@ -1393,6 +1629,9 @@ function return_bytes ($size_str) {
|
|||
}
|
||||
}}
|
||||
|
||||
/**
|
||||
* @return string
|
||||
*/
|
||||
function generate_user_guid() {
|
||||
$found = true;
|
||||
do {
|
||||
|
|
@ -1407,7 +1646,11 @@ function generate_user_guid() {
|
|||
}
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* @param string $s
|
||||
* @param boolean $strip_padding
|
||||
* @return string
|
||||
*/
|
||||
function base64url_encode($s, $strip_padding = false) {
|
||||
|
||||
$s = strtr(base64_encode($s),'+/','-_');
|
||||
|
|
@ -1418,6 +1661,10 @@ function base64url_encode($s, $strip_padding = false) {
|
|||
return $s;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $s
|
||||
* @return string
|
||||
*/
|
||||
function base64url_decode($s) {
|
||||
|
||||
if(is_array($s)) {
|
||||
|
|
@ -1446,6 +1693,16 @@ function base64url_decode($s) {
|
|||
|
||||
|
||||
if (!function_exists('str_getcsv')) {
|
||||
/**
|
||||
* Parse csv string
|
||||
*
|
||||
* @param string $input
|
||||
* @param string $delimiter
|
||||
* @param string $enclosure
|
||||
* @param string $escape
|
||||
* @param string $eol
|
||||
* @return boolean|array False on error, otherwise array[row][column]
|
||||
*/
|
||||
function str_getcsv($input, $delimiter = ',', $enclosure = '"', $escape = '\\', $eol = '\n') {
|
||||
if (is_string($input) && !empty($input)) {
|
||||
$output = array();
|
||||
|
|
@ -1502,6 +1759,11 @@ if (!function_exists('str_getcsv')) {
|
|||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* return div element with class 'clear'
|
||||
* @return string
|
||||
* @deprecated
|
||||
*/
|
||||
function cleardiv() {
|
||||
return '<div class="clear"></div>';
|
||||
}
|
||||
|
|
@ -1538,6 +1800,8 @@ function html2bb_video($s) {
|
|||
|
||||
/**
|
||||
* apply xmlify() to all values of array $val, recursively
|
||||
* @param array $val
|
||||
* @return array
|
||||
*/
|
||||
function array_xmlify($val){
|
||||
if (is_bool($val)) return $val?"true":"false";
|
||||
|
|
@ -1546,6 +1810,13 @@ function array_xmlify($val){
|
|||
}
|
||||
|
||||
|
||||
/**
|
||||
* transorm link href and img src from relative to absolute
|
||||
*
|
||||
* @param string $text
|
||||
* @param string $base base url
|
||||
* @return string
|
||||
*/
|
||||
function reltoabs($text, $base)
|
||||
{
|
||||
if (empty($base))
|
||||
|
|
@ -1578,6 +1849,12 @@ function reltoabs($text, $base)
|
|||
return $text;
|
||||
}
|
||||
|
||||
/**
|
||||
* get translated item type
|
||||
*
|
||||
* @param array $itme
|
||||
* @return string
|
||||
*/
|
||||
function item_post_type($item) {
|
||||
if(intval($item['event-id']))
|
||||
return t('event');
|
||||
|
|
|
|||
Loading…
Reference in a new issue