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authorAndreas Baumann <mail@andreasbaumann.cc>2020-02-01 09:05:48 +0100
committerAndreas Baumann <mail@andreasbaumann.cc>2020-02-01 09:05:48 +0100
commit6854cb3f4d8219cf1829e32122eb2502a916eae9 (patch)
tree350feb504587d932e02837a1442b059759927646 /vendor/dapphp/securimage/securimage_show.php
initial checkin
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+<?php
+
+/**
+ * Project: Securimage: A PHP class for creating and managing form CAPTCHA images<br />
+ * File: securimage_show.php<br />
+ *
+ * Copyright (c) 2013, Drew Phillips
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Any modifications to the library should be indicated clearly in the source code
+ * to inform users that the changes are not a part of the original software.<br /><br />
+ *
+ * If you found this script useful, please take a quick moment to rate it.<br />
+ * http://www.hotscripts.com/rate/49400.html Thanks.
+ *
+ * @link http://www.phpcaptcha.org Securimage PHP CAPTCHA
+ * @link http://www.phpcaptcha.org/latest.zip Download Latest Version
+ * @link http://www.phpcaptcha.org/Securimage_Docs/ Online Documentation
+ * @copyright 2013 Drew Phillips
+ * @author Drew Phillips <drew@drew-phillips.com>
+ * @version 3.6.6 (Nov 20 2017)
+ * @package Securimage
+ *
+ */
+
+// Remove the "//" from the following line for debugging problems
+// error_reporting(E_ALL); ini_set('display_errors', 1);
+
+require_once dirname(__FILE__) . '/securimage.php';
+
+$img = new Securimage();
+
+// You can customize the image by making changes below, some examples are included - remove the "//" to uncomment
+
+//$img->ttf_file = './Quiff.ttf';
+//$img->captcha_type = Securimage::SI_CAPTCHA_MATHEMATIC; // show a simple math problem instead of text
+//$img->case_sensitive = true; // true to use case sensitve codes - not recommended
+//$img->image_height = 90; // height in pixels of the image
+//$img->image_width = $img->image_height * M_E; // a good formula for image size based on the height
+//$img->perturbation = .75; // 1.0 = high distortion, higher numbers = more distortion
+//$img->image_bg_color = new Securimage_Color("#0099CC"); // image background color
+//$img->text_color = new Securimage_Color("#EAEAEA"); // captcha text color
+//$img->num_lines = 8; // how many lines to draw over the image
+//$img->line_color = new Securimage_Color("#0000CC"); // color of lines over the image
+//$img->image_type = SI_IMAGE_JPEG; // render as a jpeg image
+//$img->signature_color = new Securimage_Color(rand(0, 64),
+// rand(64, 128),
+// rand(128, 255)); // random signature color
+
+// see securimage.php for more options that can be set
+
+// set namespace if supplied to script via HTTP GET
+if (!empty($_GET['namespace'])) $img->setNamespace($_GET['namespace']);
+
+
+$img->show(); // outputs the image and content headers to the browser
+// alternate use:
+// $img->show('/path/to/background_image.jpg');