37 lines
963 B
PHP
37 lines
963 B
PHP
<?php
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class Scripts {
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private $path;
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private $scripts;
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function __construct($path) {
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if (substr($path, -1) != '/') $path .= '/';
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$this->path = $path;
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$this->scripts = [];
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}
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function load($name, $params = []) {
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if (!isset($this->scripts[$name])) {
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$filename = $this->path . $name . '.js';
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if (file_exists($filename) and is_file($filename)) {
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$this->scripts[$name] = file_get_contents($filename);
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} else {
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return "<p>Script '$name' not found!</p>";
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}
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}
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$script = $this->scripts[$name];
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while (($pos = strpos($script, '$$')) !== false) {
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$pos += 2;
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$pos2 = strpos($script, ';', $pos);
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if ($pos2 === false) return "<p>Syntax error in script '$name'!</p>";
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$ph = substr($script, $pos, $pos2 - $pos);
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if (!isset($params[$ph])) $params[$ph] = '';
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$script = str_replace('$$' . $ph . ';', $params[$ph], $script);
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}
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return '<script>' . $script . '</script>';
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}
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}
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?>
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