first commit

class/highcharts/HighchartJsExpr.php

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+<?php
+/**
+*
+* Copyright 2012-2012 Portugalmail Comunicações S.A (http://www.portugalmail.net/)
+*
+* See the enclosed file LICENCE for license information (GPLv3). If you
+* did not receive this file, see http://www.gnu.org/licenses/gpl-3.0.html.
+*
+* @author Gonçalo Queirós <mail@goncaloqueiros.net>
+*/
+
+namespace highcharts;
+
+class HighchartJsExpr
+{
+    /**
+     * The javascript expression
+     *
+     * @var string
+     */
+    private $_expression;
+
+    /**
+     * The HighchartJsExpr constructor
+     *
+     * @param string $expression The javascript expression
+     */
+    public function __construct($expression)
+    {
+        $this->_expression = iconv(
+            mb_detect_encoding($expression),
+            "UTF-8",
+            $expression
+        );
+    }
+
+    /**
+     * Returns the javascript expression
+     *
+     * @return string The javascript expression
+     */
+    public function getExpression()
+    {
+        return $this->_expression;
+    }
+}