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passing vars to widgets in Comanche - !this breaks existing widget declarations!

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See the wiki for updated syntax but basically it's now [widget=name][var=varname]varvalue[/var]...[/widget]
This commit is contained in:
friendica 2013-10-24 15:35:24 -07:00
parent cb84485f7c
commit d51aa653e2
1 changed files with 13 additions and 4 deletions
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17
include/comanche.php
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@ -2,6 +2,7 @@
require_once('include/security.php'); require_once('include/security.php');
require_once('include/menu.php'); require_once('include/menu.php');
// When editing a webpage - a dropdown is needed to select a page layout // When editing a webpage - a dropdown is needed to select a page layout
// On submit, the pdl_select value (which is the mid of an item with item_restrict = ITEM_PDL) is stored in // On submit, the pdl_select value (which is the mid of an item with item_restrict = ITEM_PDL) is stored in
// the webpage's resource_id, with resource_type 'pdl'. // the webpage's resource_id, with resource_type 'pdl'.
@ -126,11 +127,19 @@ function comanche_webpage(&$a,$s) {
// the global app environment, or config storage until we implement argument passing // the global app environment, or config storage until we implement argument passing
function comanche_widget($name,$args = null) { function comanche_widget($name,$text) {
$a = get_app(); $a = get_app();
$vars = array();
$cnt = preg_match_all("/\[var=(.*?)\](.*?)\[\/var\]/ism", $text, $matches, PREG_SET_ORDER);
if($cnt) {
foreach($matches as $mtch) {
$vars[$mtch[1]] = $mtch[2];
}
}
$func = 'widget_' . trim($name); $func = 'widget_' . trim($name);
if(function_exists($func)) if(function_exists($func))
return $func($args); return $func($vars);
} }
@ -152,10 +161,10 @@ function comanche_region(&$a,$s) {
// need to modify this to accept parameters // need to modify this to accept parameters
$cnt = preg_match_all("/\[widget\](.*?)\[\/widget\]/ism", $s, $matches, PREG_SET_ORDER); $cnt = preg_match_all("/\[widget=(.*?)\](.*?)\[\/widget\]/ism", $s, $matches, PREG_SET_ORDER);
if($cnt) { if($cnt) {
foreach($matches as $mtch) { foreach($matches as $mtch) {
$s = str_replace($mtch[0],comanche_widget(trim($mtch[1])),$s); $s = str_replace($mtch[0],comanche_widget(trim($mtch[1]),$mtch[2]),$s);
} }
} }