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+<!DOCTYPE html>
+<html>
+<head>
+ <meta http-equiv="X-UA-Compatible" content="chrome=1">
+ <!--
+ /**
+ * o------------------------------------------------------------------------------o
+ * | This file is part of the RGraph package - you can learn more at: |
+ * | |
+ * | http://www.rgraph.net |
+ * | |
+ * | This package is licensed under the RGraph license. For all kinds of business |
+ * | purposes there is a small one-time licensing fee to pay and for non |
+ * | commercial purposes it is free to use. You can read the full license here: |
+ * | |
+ * | http://www.rgraph.net/LICENSE.txt |
+ * o------------------------------------------------------------------------------o
+ */
+ -->
+ <title>RGraph: HTML5 Javascript charts library - Licensing FAQs</title>
+
+ <meta name="keywords" content="rgraph html5 canvas chart licensing" />
+ <meta name="description" content="RGraph: HTML5 Javascript charts library - Documentation about RGraph licensing" />
+
+ <meta property="og:title" content="RGraph: HTML5 Javascript charts library" />
+ <meta property="og:description" content="A charts library based on the HTML5 canvas tag" />
+ <meta property="og:image" content="http://www.rgraph.net/images/logo.jpg"/>
+
+ <link rel="stylesheet" href="../css/website.css" type="text/css" media="screen" />
+ <link rel="icon" type="image/png" href="../images/favicon.png">
+
+ <!-- Place this tag in your head or just before your close body tag -->
+ <script type="text/javascript" src="https://apis.google.com/js/plusone.js"></script>
+
+ <script>
+ var _gaq = _gaq || [];
+ _gaq.push(['_setAccount', 'UA-54706-2']);
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+
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+ var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
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+ var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+ })();
+ </script>
+
+</head>
+<body id="licensing">
+
+ <a name="top"></a>
+
+
+ <!-- Social networking buttons -->
+ <div id="social_icons" class="warning" style="border-radius: 10px; top: 1px; position: fixed; width: 120px; height: 20px">
+ <!-- <a title="Bookmark with delicious" href="http://delicious.com/save?jump=close&v=4&noui&jump=close&url=http://www.rgraph.net&notes=RGraph%20is%20a%20HTML5%20based%20javascript%20charts%20library%20supporting%20a%20wide%20range%20of%20different%20chart%20types&title=RGraph:%20Javascript%20charts%20%26%20graph%20library" target="_blank"><img src="../images/delicious.png" alt="Bookmark with delicious" width="22" height="22" border="0" style="position: relative; top: 1px" /></a> -->
+ <a href="http://twitter.com/home/?status=RGraph%3A%20Javascript+charts+library+http%3A%2F%2Fwww.rgraph.net+%23rgraph+%23html5+%23canvas+%23javascript+%23charts+@_rgraph" target="_blank" title="Mention RGraph on Twitter"><img src="../images/twitter.png" alt="Mention RGraph on Twitter"/></a>
+ <iframe src="http://www.facebook.com/plugins/like.php?app_id=253862424642173&amp;href=http%3A%2F%2Fwww.rgraph.net&amp;send=false&amp;layout=button_count&amp;width=450&amp;show_faces=false&amp;action=like&amp;colorscheme=light&amp;font=arial&amp;height=21" scrolling="no" frameborder="0" style="width: 80px; height:21px; position: relative; top: 1px"></iframe>
+ </div>
+
+ <script>
+ // Opera fix
+ if (navigator.userAgent.indexOf('Opera') == -1) {
+ document.getElementById("social_icons").style.position = 'fixed';
+ }
+ </script>
+
+ <div id="google_plusone">
+ <!-- Place this tag where you want the +1 button to render -->
+ <g:plusone href="http://www.rgraph.net"></g:plusone>
+ </div>
+ <!-- Social networking buttons -->
+
+ <div id="breadcrumb">
+ <a href="../index.html">RGraph: HTML5 Javascript charts library</a>
+ >
+ <a href="index.html">Documentation</a>
+ >
+ Licensing
+ </div>
+
+ <h1>RGraph: <span>HTML5 Javascript charts library</span> - The RGraph license</h1>
+
+ <p>
+ There are two license types available with RGraph - a free one for non-commercial entities and a non-free commercial use license.
+ Each is described below.
+ </p>
+
+ <ul>
+ <li><a href="#license.overview">An overview of the licensing</a></li>
+ <li>
+ <a href="#license.commercial">Commercial usage</a>
+ <ul>
+ <li><a href="#license.commercial.faqs">Commercial license FAQs</a></li>
+ </ul>
+ </li>
+ <li><a href="#license.free">Non-commercial free usage</a></li>
+ <li><a href="#license.legal">The legal bit</a></li>
+ </ul>
+
+ <ul>
+ <li><a href="#contact"><b>Contact support</b></a></li>
+ </ul>
+
+ <a name="license.overview"></a>
+ &nbsp;<br /><br />
+ <h2>An <span>overview of the licensing</span></h2>
+ <p>
+ A overview of the licensing is that for commercial use there is a one-time licensing fee of <b>&pound;79</b> (GBP)
+ whilst for <a href="#license.free">non-commercial use</a> (eg personal, government, charity, educational etc) it's free
+ to use assuming that you link to <a href="http://www.rgraph.net" target="_blank">www.rgraph.net</a> on your website.
+ </p>
+
+ <a name="license.commercial"></a>
+ &nbsp;<br /><br />
+ <h2>Commercial <span>usage</span></h2>
+
+ <div style="float: right; margin-right: 50px; text-align: center">
+ <form action="https://checkout.google.com/api/checkout/v2/checkoutForm/Merchant/456239608328156" id="BB_BuyButtonForm" method="post" name="BB_BuyButtonForm">
+ <input name="item_name_1" type="hidden" value="RGraph License" />
+ <input name="item_description_1" type="hidden" value="License for RGraph: HTML5 Javascript charts library" />
+ <input name="item_quantity_1" type="hidden" value="1" />
+ <input name="item_price_1" type="hidden" value="79.0" />
+ <input name="item_currency_1" type="hidden" value="GBP" />
+ <input name="_charset_" type="hidden" value="utf-8" />
+ <input alt="" width="116" height="61" src="../images/buy.png" type="image" />
+ </form>
+
+ <form action="https://www.paypal.com/cgi-bin/webscr" method="post">
+ <input type="hidden" name="cmd" value="_s-xclick">
+ <input type="hidden" name="hosted_button_id" value="FDVK4T4GKQ6M8">
+ <input type="image" src="../images/paypal.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online.">
+ <img alt="" border="0" src="https://www.paypalobjects.com/en_GB/i/scr/pixel.gif" width="1" height="1">
+ </form>
+ </div>
+
+ <p>
+ Commercial usage covers commercial entities for their websites
+ (either internal or external) or in software that they produce. If your organisation generates
+ profit then a commercial license is most appropriate. There are some FAQs below that
+ should help to answer any questions that you may have, but if they don't then you can
+ email your question to: <a href="mailto:support@rgraph.net"><b>support@rgraph.net</b></a>
+ </p>
+
+ <p>
+ After completion of either Google Checkout or Paypal payment you are granted an RGraph commercial license. You will
+ be sent the license details via email.
+ </p>
+
+ <p>
+ Example uses are:
+
+ <ul>
+ <li>Internal websites (eg intranets)</li>
+ <li>Private websites</li>
+ <li>Public facing websites</li>
+ <li>Online applications</li>
+ <li>Offline applications</li>
+ </ul>
+
+
+ You may alter the RGraph code to suit your particular needs. Also, if you're covered by the non-commercial license, however
+ you don't wish to link to the RGraph website then buying a commercial license means that you dont have to.
+ </p>
+
+ <a name="license.commercial.faqs"></a>
+ &nbsp;<br /><br />
+ <h4>Commercial license FAQs</h4>
+
+ <ul>
+ <li><a href="#do.i.need.to.buy.a.license">Do I need to buy a commercial license?</a></li>
+ <li><a href="#how.much.is.a.license">How much is a license?</a></li>
+ <li><a href="#what.if.i.need.something.thats.not.part.of.rgraph">What if I need something that's not part of RGraph?</a></li>
+ <li><a href="#what.does.the.license.cover">What does the license cover?</a></li>
+ <li><a href="#what.if.im.a.web.designer">What if I'm a web designer?</a></li>
+ <li><a href="#bulk.discount">Is there a discount for buying multiple licenses?</a></li>
+ <li><a href="#do.i.need.to.provide.a.backlink">Do I need to provide a backlink?</a></li>
+ <li><a href="#can.you.send.me.an.invoice">Can you send me an invoice?</a></li>
+ </ul>
+
+ <p>
+ <a name="do.i.need.to.buy.a.license"></a>
+ &nbsp;<br /><br /><br />
+ <b>Do I need to buy a commercial license?</b><br />
+ For commercial/business use, then yes - you need a license to use RGraph.
+
+ <br /><br />
+
+ <a name="how.much.is.a.license"></a>
+ &nbsp;<br /><br /><br />
+ <b>How much is a license?</b><br />
+ A license is a fee of <b>&pound;79</b> (UK pounds). That's a little over $120 (US dollars) at
+ the time of writing.
+
+ <br /><br />
+
+ <a name="what.if.i.need.something.thats.not.part.of.rgraph"></a>
+ &nbsp;<br /><br /><br />
+ <b>What if I need something that's not part of RGraph?</b><br />
+ If there's a feature that you need that's not part of RGraph then I can usually accommodate you assuming that
+ you're a license holder. Please <a href="#contact">contact support</a> first to discuss your needs. If it's not too specific to you then
+ I can add it to the main RGraph software. If it is then I can add it to your specific copy of RGraph. You can
+ contact support with <a href="mailto:support@rgraph.net">support@rgraph.net</a>
+
+ <br /><br />
+
+ <a name="what.does.the.license.cover"></a>
+ &nbsp;<br /><br /><br />
+ <b>What does the license cover?</b><br />
+ The RGraph license covers RGraph as a whole. Excepting ExCanvas, all code that you find in the RGraph archive is
+ covered by the RGraph license.
+
+ <br /><br />
+
+ <a name="what.if.im.a.web.designer"></a>
+ &nbsp;<br /><br /><br />
+ <b>What if I'm a web designer?</b><br />
+ In this situation each client would need a separate license for themselves. They can then use RGraph as much as they wish.
+ If you prefer to buy in bulk - discounts are available (see next question).
+
+ <br /><br />
+
+ <a name="bulk.discount"></a>
+ &nbsp;<br /><br /><br />
+ <b>Is there a discount for buying licenses in bulk?</b><br />
+ Yes there's a discount available if you wish to buy 5, 10 or 15 licenses (you could be a web designer for example
+ wishing to license your clients). Please <a href="#contact">contact support</a> if this interests you.
+
+ <br /><br />
+
+ <a name="do.i.need.to.provide.a.backlink"></a>
+ &nbsp;<br /><br /><br />
+ <b>Do I need to provide a backlink?</b><br />
+ Commercial license holders do not need to provide a backlink to the RGraph website.
+
+ <br /><br />
+
+ <a name="can.you.send.me.an.invoice"></a>
+ &nbsp;<br /><br /><br />
+ <b>Can you send me an invoice?</b><br />
+ Of course, simply go here: <a href="http://www.rgraph.net/invoice.html">http://www.rgraph.net/invoice.html</a>, enter your email
+ address and you'll be sent an invoice that you can use for tax purposes.
+ </p>
+
+ <a name="license.free"></a>
+ &nbsp;<br /><br />
+ <h2>Non-commercial <span>free usage</span></h2>
+ <p>
+ RGraph can be used free-of-charge by non-commercial entities who wish to use it either on an internal or external website
+ or in software that they make. Examples of non-commercial entities include:
+
+ <ul>
+ <li>Individuals</li>
+ <li>Charities</li>
+ <li>Government bodies</li>
+ <li>Educational institutes</li>
+ </ul>
+
+ Attribute RGraph on your website by linking back to the RGraph site - example HTML code as follows:
+ </p>
+
+ <pre class="code">
+&lt;a href="http://www.rgraph.net" target="_blank"&gt;
+ Charts made with RGraph: HTML5 Javascript charts library
+&lt;/a&gt;
+</pre>
+
+ <p>
+ If you would prefer not to link to the RGraph website, then you can buy an RGraph commercial license and you won't need to.
+ You may alter the RGraph code to suit your particular needs.
+ </p>
+
+
+ <div style="float: left; padding-top: 8px">
+ <form action="https://www.paypal.com/cgi-bin/webscr" method="post">
+ <input type="hidden" name="cmd" value="_s-xclick">
+ <input type="hidden" name="hosted_button_id" value="3JDYAEAW8LBFW">
+ <input type="image" src="https://www.paypalobjects.com/en_GB/i/btn/btn_donate_SM.gif" border="0" name="submit" alt="PayPal — The safer, easier way to pay online.">
+ <img alt="" border="0" src="https://www.paypalobjects.com/en_GB/i/scr/pixel.gif" width="1" height="1">
+ </form>
+ </div>
+
+ <p>
+ If you're covered by the free license but want to make a donation to help keep RGraph going then they're all gratefully
+ received. You can use PayPal button on the left to send it. Thanks!
+ </p>
+
+
+ <hr />
+
+ <a name="license.legal"></a>
+ &nbsp;<br /><br />
+ <h2>The <span>legal bit</span></h2>
+ <h4>Copyright notice</h4>
+ <p>
+ The ownership of the Licensed material is not transferred to you in either of these agreements.
+ </p>
+
+
+ <h4>Limitations of liability</h4>
+ <p>
+ In no event shall the initial developers or copyright holders be
+ liable for any damages whatsoever, including - but not restricted to
+ - lost revenue or profits or other direct, indirect, special,
+ incidental or consequential damages, even if they have been advised
+ of the possibility of such damages, except to the extent invariable
+ law, if any, provides otherwise.
+ </p>
+
+
+ <h4>No warranty</h4>
+ <p>
+ The Software and this license document are provided AS IS with NO
+ WARRANTY OF ANY KIND, INCLUDING THE WARRANTY OF DESIGN,
+ MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ </p>
+
+ <h4>Choice of law</h4>
+ <p>
+ This license is governed by the Laws of England. Disputes shall be
+ settled by Chelmsford town court.
+ </p>
+
+ <a name="contact"></a>
+ <h2>Contact <span>support</span></h2>
+ <p>
+ Any questions or queries about this license or its extent should
+ be directed to <a href="mailto:support@rgraph.net"><b>supportrgraph.net</b></a>
+ </p>
+</body>
+</html> \ No newline at end of file