remove more unused bits
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@ -339,27 +339,6 @@ function make_form($target, $method="POST", $multipart=False, $form_id="", $onsu
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return '<form action="'.$target.'" method="'.$method.'" '.$extra.'>'.$auth;
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}
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/**
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* Make a link to a static file in the current theme's
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* directory
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*/
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function theme_file($filepath) {
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global $config;
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$theme = $config->get_string("theme","default");
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return make_link('themes/'.$theme.'/'.$filepath);
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}
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function hsl_rainbow() {
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$ct = Array();
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$s = 100; $l = 25; for($h= 0; $h<360; $h+=60) {$ct[] = "hsl($h, $s%, $l%);";}
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$s = 100; $l = 50; for($h= 0; $h<360; $h+=60) {$ct[] = "hsl($h, $s%, $l%);";}
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$s = 50; $l = 25; for($h= 0; $h<360; $h+=60) {$ct[] = "hsl($h, $s%, $l%);";}
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$s = 100; $l = 25; for($h=30; $h<360; $h+=60) {$ct[] = "hsl($h, $s%, $l%);";}
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$s = 100; $l = 50; for($h=30; $h<360; $h+=60) {$ct[] = "hsl($h, $s%, $l%);";}
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$s = 50; $l = 25; for($h=30; $h<360; $h+=60) {$ct[] = "hsl($h, $s%, $l%);";}
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return $ct;
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}
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *\
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* CAPTCHA abstraction *
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@ -864,23 +843,6 @@ function full_copy($source, $target) {
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}
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}
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/**
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* @private
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*/
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function weighted_random($weights) {
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$total = 0;
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foreach($weights as $k => $w) {
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$total += $w;
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}
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$r = mt_rand(0, $total);
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foreach($weights as $k => $w) {
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$r -= $w;
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if($r <= 0) {
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return $k;
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}
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}
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}
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *\
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* Event API *
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