RGraph/docs/licensing.html

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   7         /**
   8         * o------------------------------------------------------------------------------o
   9         * | This file is part of the RGraph package - you can learn more at:             |
  10         * |                                                                              |
  11         * |                          http://www.rgraph.net                               |
  12         * |                                                                              |
  13         * | This package is licensed under the RGraph license. For all kinds of business |
  14         * | purposes there is a small one-time licensing fee to pay and for non          |
  15         * | commercial  purposes it is free to use. You can read the full license here:  |
  16         * |                                                                              |
  17         * |                      http://www.rgraph.net/LICENSE.txt                       |
  18         * o------------------------------------------------------------------------------o
  19         */
  20     -->
  21     <title>RGraph: HTML5 canvas graph library - Licensing FAQs</title>
  22
  23     <meta name="keywords" content="rgraph html5 canvas graph licensing" />
  24     <meta name="description" content="RGraph: HTML5 canvas graph software - Documentation about licensing" />
  25
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  28 </head>
  29 <body id="licensing">
  30
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  40
  41
  42         function ShowTwitterDIV (e)
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  47
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  65
  66         /**
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  68         */
  69         if (RGraph.isIE8()) {
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  74     </script>
  75
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  77     <div id="twitter_div" style="position: absolute;top: 0;left: 0;background-color: #eee;border: 2px dashed black;box-shadow: 0 0 15px #aaa;-moz-box-shadow: 0 0 15px #aaa;-webkit-box-shadow: 0 0 15px #aaa;padding: 3px;display: none;opacity: 0;z-index: 99;">
  78         <a href="http://twitter.com/home/?status=RGraph%3A+HTML5+canvas+graph+library+based+on+the+HTML5+canvas+tag+http%3A%2F%2Fwww.rgraph.net+%23rgraph+%23html5+%23canvas" target="_blank" title="Share on Twitter" rel="nofollow" style="text-decoration: none">Tweet&nbsp;about&nbsp;RGraph</a><br>
  79         <a href="http://twitter.com/_rgraph" style="text-decoration: none" rel="nofollow" target="_blank">Follow for HTML5 news</a>
  80     </div>
  81
  82     <div id="social_icons" class="warning" style="top: 0; left: 5px; position: absolute">
  83         <script>
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  88
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  90         </script>
  91
  92         <b style="display: inline-block; position: relative; top: 1px">Bookmark and share:</b>
  93
  94
  95             <div id="social">
  96                 <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%20graph%20library%20supporting%20a%20wide%20range%20of%20different%20graph%20types:Bar,%20Bipolar,%20Donut,%20Funnel,%20Gantt,%20Horizontal%20Bar,%20LED,%20Line,%20Meter,%20Odometer,%20Pie,%20Progress%20Bar,%20Rose,%20RScatter,%20Scatter%20and%20Traditional%20Radar&title=RGraph:%20HTML5%20canvas%20graph%20library%20based%20on%20the%20HTML5%20canvas%20tag" target="_blank">
  97                     <img src="../images/delicious.png" alt="Bookmark with delicious" width="22" height="22" border="0" align="absmiddle" />
  98                 </a>
  99
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 102                 </a>
 103
 104 <!--
 105                 <a title="Post to Google Buzz!" href="" onclick="window.open('http://www.google.com/buzz/post?url=http://www.rgraph.net&imageurl=http://www.rgraph.net/images/logo.png', 'google_buzz_window', 'width=800,height=400,top=100,left=100'); return false">
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 109
 110                 <a title="Share RGraph on Facebook" href="" onclick="window.open('http://www.facebook.com/sharer.php?u=http://www.rgraph.net&t=RGraph:%20HTML5%20canvas%20graph%20library', 'facebook_window', 'width=500,height=300,top=100,left=100'); return false">
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 119                     <img src="../images/stumble.png" alt="Stumble! this site" width="22" height="22" border="0" align="absmiddle" />
 120                 </a>
 121 -->
 122             </div>
 123     </div>
 124     <!-- /Social networking buttons -->
 125
 126     <div id="breadcrumb">
 127         <a href="../index.html">RGraph: HTML5 canvas graph library</a>
 128         >
 129         <a href="index.html">Documentation</a>
 130         >
 131         Licensing FAQs
 132     </div>
 133
 134     <h1>RGraph: HTML5 canvas graph library - Licensing FAQs</h1>
 135
 136     <script>
 137         if (RGraph.isIE8()) {
 138             document.write('<div style="background-color: #fee; border: 2px dashed red; padding: 5px"><b>Important</b><br /><br /> Internet Explorer 8 does not natively support the HTML5 canvas tag, so if you want to see the graphs, you can either:<ul><li>Install <a href="http://code.google.com/chrome/chromeframe/">Google Chrome Frame</a></li><li>Use ExCanvas. This is provided in the RGraph Archive.</li><li>Use another browser entirely. Your choices are Firefox 3.5+, Chrome 2+, Safari 4+ or Opera 10.5+. </li></ul> <b>Note:</b> Internet Explorer 9 fully supports the canvas tag. Click <a href="http://groups.google.com/group/rgraph/browse_thread/thread/c5651ff8c56b8f3c#" target="_blank">here</a> to see some screenshots.</div>');
 139         }
 140     </script>
 141
 142     <div style="padding-top: 35px; float: right; margin-right: 50px">
 143         <div style="float: right">
 144             <form action="https://checkout.google.com/api/checkout/v2/checkoutForm/Merchant/456239608328156" id="BB_BuyButtonForm" method="post" name="BB_BuyButtonForm">
 145                 <input name="item_name_1" type="hidden" value="RGraph and PHPGuru License" />
 146                 <input name="item_description_1" type="hidden" value="License for RGraph: HTML5 canvas graph library and www.phpguru.org" />
 147                 <input name="item_quantity_1" type="hidden" value="1" />
 148                 <input name="item_price_1" type="hidden" value="49.0" />
 149                 <input name="item_currency_1" type="hidden" value="GBP" />
 150                 <input name="_charset_" type="hidden" value="utf-8" />
 151                 <input alt="" width="116" height="61" src="../images/buy.png" type="image" />
 152             </form>
 153         </div>
 154     </div>
 155
 156     <p>
 157         If you have any questions regarding licensing, these are some FAQs that should help answer them.
 158     </p>
 159
 160     <h2>FAQs</h2>
 161
 162     <ul>
 163         <li><a href="#need"><b>Do I need to buy a license?</b></a></li>
 164         <li><a href="#howmuch">How much is a license?</a></li>
 165         <li><a href="#read">Where can I read the license?</a></li>
 166         <li><a href="#cover">What does the license cover?</a></li>
 167         <li><a href="#invoice">Can you send me an invoice?</a></li>
 168         <li><a href="#paypal">Can I use PayPal?</a></li>
 169     </ul>
 170
 171     <a name="need"></a>
 172
 173     <ul>
 174         <li><a href="#contact">Contact</a></li>
 175         <li><a href="#licensetext">License</a></li>
 176     </ul>
 177
 178
 179
 180     <div class="code">
 181         <b>Do I need to buy a license?</b><br /><br />
 182         For commercial/business use yes, you need a license to use RGraph. RGraph is not free software.
 183         For non-commercial use (eg personal, charity and educational), RGraph is freely usable and you
 184         don't need to buy a license though. You can read the license itself
 185         <a href="#licensetext">here</a>.
 186     </div>
 187
 188     <a name="howmuch"></a>
 189     <p>&nbsp;</p>
 190
 191
 192     <b>How much is a license?</b><br /><br />
 193     A license is a one-time fee of <b>&pound;49</b> (UK pounds). That's roughly $70 (US dollars) at
 194     the time of writing.
 195
 196
 197     <a name="read"></a>
 198     <p>&nbsp;</p>
 199
 200     <b>Where can I read the license?</b><br /><br />
 201     The license is further down this page.
 202
 203     <br /><br />
 204
 205     <a name="cover"></a>
 206     <p>&nbsp;</p>
 207     <b>What does the license cover?</b><br /><br />
 208     The RGraph license covers RGraph as a whole. Excepting ExCanvas, all code that you find in the RGraph archive is
 209     covered by the RGraph license. The license also covers code that I've written that is available from <a href="http://www.phpguru.org" target="_blank">phpguru.org</a>.
 210     This is a mainly
 211     PHP focused website, but also plays host to a fair amount of Javascript too. So if your development language of choice is not PHP,
 212     you may still find something of use there.<br /><br />
 213
 214     <br /><br />
 215
 216     <a name="invoice"></a>
 217     <p>&nbsp;</p>
 218     <b>Can you send me an invoice?</b><br /><br />
 219     Of course, simply go here: <a href="http://www.rgraph.net/invoice.html">http://www.rgraph.net/invoice.html</a>, enter your email
 220     address and you'll be sent an invoice that you can use for tax purposes.
 221
 222     <br /><br />
 223
 224     <a name="paypal"></a>
 225     <p>&nbsp;</p>
 226     <b>Can I use PayPal?</b><br /><br />
 227     <div style="float: right">
 228         <form action="https://www.paypal.com/cgi-bin/webscr" method="post">
 229         <input type="hidden" name="cmd" value="_s-xclick">
 230         <input type="hidden" name="hosted_button_id" value="JWZ9VN8ZPQZZW">
 231         <input type="image" src="https://www.paypal.com/en_US/GB/i/btn/btn_buynowCC_LG.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online.">
 232         <img alt="" border="0" src="https://www.paypal.com/en_GB/i/scr/pixel.gif" width="1" height="1">
 233         </form>
 234     </div>
 235     Yes, you can use PayPal if you prefer. Please use the PayPal button shown here to start the process.
 236
 237     <br /><br />
 238
 239
 240     <a name="contact"></a>
 241     <p>&nbsp;</p>
 242     <h2>Contact</h2>
 243     <p>
 244         If you have a question about RGraph licensing, you can send it to <a href="mailto:licensing@rgraph.net">licensing@rgraph.net</a>
 245         or you can order directly using <a href="https://checkout.google.com" onclick="document.getElementById('BB_BuyButtonForm').submit(); return false">Google Checkout</a>.
 246     </p>
 247
 248     <a name="licensetext"></a>
 249     <p>&nbsp;</p>
 250     <h2>License</h2>
 251
 252     <p>
 253         The license text:
 254     </p>
 255     <iframe width="100%" height="400" src="../LICENSE.txt"></iframe>
 256
 257 </body>
 258 </html>