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customerportal/include/htmlpurify/library/HTMLPurifier/AttrDef/Integer.php

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+<?php
+
+
+
+/**
+
+ * Validates an integer.
+
+ * @note While this class was modeled off the CSS definition, no currently
+
+ *       allowed CSS uses this type.  The properties that do are: widows,
+
+ *       orphans, z-index, counter-increment, counter-reset.  Some of the
+
+ *       HTML attributes, however, find use for a non-negative version of this.
+
+ */
+
+class HTMLPurifier_AttrDef_Integer extends HTMLPurifier_AttrDef
+
+{
+
+
+
+    /**
+
+     * Bool indicating whether or not negative values are allowed
+
+     */
+
+    protected $negative = true;
+
+
+
+    /**
+
+     * Bool indicating whether or not zero is allowed
+
+     */
+
+    protected $zero = true;
+
+
+
+    /**
+
+     * Bool indicating whether or not positive values are allowed
+
+     */
+
+    protected $positive = true;
+
+
+
+    /**
+
+     * @param $negative Bool indicating whether or not negative values are allowed
+
+     * @param $zero Bool indicating whether or not zero is allowed
+
+     * @param $positive Bool indicating whether or not positive values are allowed
+
+     */
+
+    public function __construct(
+
+        $negative = true, $zero = true, $positive = true
+
+    ) {
+
+        $this->negative = $negative;
+
+        $this->zero     = $zero;