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  1. <!DOCTYPE html>
  2. <html class="writer-html5" lang="en" >
  3. <head>
  4. <meta charset="utf-8" />
  5. <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  6. <title>Index &mdash; PHP-QRCode main
  7. Manual</title>
  8. <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
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  19. <link rel="index" title="Index" href="#" />
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  21. </head>
  22. <body class="wy-body-for-nav">
  23. <div class="wy-grid-for-nav">
  24. <nav data-toggle="wy-nav-shift" class="wy-nav-side">
  25. <div class="wy-side-scroll">
  26. <div class="wy-side-nav-search" >
  27. <a href="index.html" class="icon icon-home">
  28. PHP-QRCode
  29. </a>
  30. <div role="search">
  31. <form id="rtd-search-form" class="wy-form" action="search.html" method="get">
  32. <input type="text" name="q" placeholder="Search docs" aria-label="Search docs" />
  33. <input type="hidden" name="check_keywords" value="yes" />
  34. <input type="hidden" name="area" value="default" />
  35. </form>
  36. </div>
  37. </div><div class="wy-menu wy-menu-vertical" data-spy="affix" role="navigation" aria-label="Navigation menu">
  38. <p class="caption" role="heading"><span class="caption-text">Usage</span></p>
  39. <ul>
  40. <li class="toctree-l1"><a class="reference internal" href="Usage/Overview.html">Overview</a><ul>
  41. <li class="toctree-l2"><a class="reference internal" href="Usage/Overview.html#features">Features</a></li>
  42. <li class="toctree-l2"><a class="reference internal" href="Usage/Overview.html#requirements">Requirements</a></li>
  43. <li class="toctree-l2"><a class="reference internal" href="Usage/Overview.html#framework-integration">Framework Integration</a></li>
  44. <li class="toctree-l2"><a class="reference internal" href="Usage/Overview.html#shameless-advertising">Shameless advertising</a></li>
  45. </ul>
  46. </li>
  47. <li class="toctree-l1"><a class="reference internal" href="Usage/Installation.html">Installation</a><ul>
  48. <li class="toctree-l2"><a class="reference internal" href="Usage/Installation.html#installation-with-composer">Installation with Composer</a><ul>
  49. <li class="toctree-l3"><a class="reference internal" href="Usage/Installation.html#composer-json">composer.json</a><ul>
  50. <li class="toctree-l4"><a class="reference internal" href="Usage/Installation.html#version-switch">Version switch</a></li>
  51. </ul>
  52. </li>
  53. <li class="toctree-l3"><a class="reference internal" href="Usage/Installation.html#terminal">Terminal</a></li>
  54. </ul>
  55. </li>
  56. <li class="toctree-l2"><a class="reference internal" href="Usage/Installation.html#manual-installation">Manual installation</a><ul>
  57. <li class="toctree-l3"><a class="reference internal" href="Usage/Installation.html#can-i-use-this-library-without-using-composer">Can i use this library without using composer?</a></li>
  58. </ul>
  59. </li>
  60. <li class="toctree-l2"><a class="reference internal" href="Usage/Installation.html#supported-php-versions-extension-requirements">Supported PHP versions &amp; extension requirements</a></li>
  61. <li class="toctree-l2"><a class="reference internal" href="Usage/Installation.html#imagemagick">ImageMagick</a></li>
  62. </ul>
  63. </li>
  64. <li class="toctree-l1"><a class="reference internal" href="Usage/Quickstart.html">Quickstart</a><ul>
  65. <li class="toctree-l2"><a class="reference internal" href="Usage/Quickstart.html#import-the-library">Import the library</a></li>
  66. <li class="toctree-l2"><a class="reference internal" href="Usage/Quickstart.html#create-your-first-qr-code">Create your first QR Code</a><ul>
  67. <li class="toctree-l3"><a class="reference internal" href="Usage/Quickstart.html#configuration">Configuration</a></li>
  68. </ul>
  69. </li>
  70. <li class="toctree-l2"><a class="reference internal" href="Usage/Quickstart.html#reading-qr-codes">Reading QR Codes</a></li>
  71. <li class="toctree-l2"><a class="reference internal" href="Usage/Quickstart.html#notes">Notes</a></li>
  72. </ul>
  73. </li>
  74. <li class="toctree-l1"><a class="reference internal" href="Usage/Advanced-usage.html">Advanced usage</a><ul>
  75. <li class="toctree-l2"><a class="reference internal" href="Usage/Advanced-usage.html#configuration-via-qroptions">Configuration via <code class="docutils literal notranslate"><span class="pre">QROptions</span></code></a><ul>
  76. <li class="toctree-l3"><a class="reference internal" href="Usage/Advanced-usage.html#supply-an-iterable-of-options">Supply an <code class="docutils literal notranslate"><span class="pre">iterable</span></code> of options</a></li>
  77. <li class="toctree-l3"><a class="reference internal" href="Usage/Advanced-usage.html#load-and-save-json">Load and save JSON</a></li>
  78. <li class="toctree-l3"><a class="reference internal" href="Usage/Advanced-usage.html#extending-the-qroptions-class">Extending the <code class="docutils literal notranslate"><span class="pre">QROptions</span></code> class</a></li>
  79. </ul>
  80. </li>
  81. <li class="toctree-l2"><a class="reference internal" href="Usage/Advanced-usage.html#qrcode-methods"><code class="docutils literal notranslate"><span class="pre">QRCode</span></code> methods</a><ul>
  82. <li class="toctree-l3"><a class="reference internal" href="Usage/Advanced-usage.html#save-to-file">Save to file</a></li>
  83. <li class="toctree-l3"><a class="reference internal" href="Usage/Advanced-usage.html#render-a-qrmatrix-instance">Render a <code class="docutils literal notranslate"><span class="pre">QRMatrix</span></code> instance</a></li>
  84. <li class="toctree-l3"><a class="reference internal" href="Usage/Advanced-usage.html#mixed-mode">Mixed mode</a></li>
  85. <li class="toctree-l3"><a class="reference internal" href="Usage/Advanced-usage.html#qr-code-reader">QR Code reader</a></li>
  86. </ul>
  87. </li>
  88. </ul>
  89. </li>
  90. <li class="toctree-l1"><a class="reference internal" href="Usage/Configuration-settings.html">Configuration settings</a><ul>
  91. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#version">version</a></li>
  92. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#versionmin">versionMin</a></li>
  93. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#versionmax">versionMax</a></li>
  94. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#ecclevel">eccLevel</a></li>
  95. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#maskpattern">maskPattern</a></li>
  96. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#addquietzone">addQuietzone</a></li>
  97. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#quietzonesize">quietzoneSize</a></li>
  98. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#outputtype">outputType</a></li>
  99. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#outputinterface">outputInterface</a></li>
  100. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#returnresource">returnResource</a></li>
  101. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#cachefile">cachefile</a></li>
  102. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#outputbase64">outputBase64</a></li>
  103. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#eol">eol</a></li>
  104. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#bgcolor">bgColor</a></li>
  105. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#invertmatrix">invertMatrix</a></li>
  106. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#drawlightmodules">drawLightModules</a></li>
  107. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#drawcircularmodules">drawCircularModules</a></li>
  108. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#circleradius">circleRadius</a></li>
  109. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#keepassquare">keepAsSquare</a></li>
  110. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#connectpaths">connectPaths</a></li>
  111. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#excludefromconnect">excludeFromConnect</a></li>
  112. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#modulevalues">moduleValues</a></li>
  113. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#addlogospace">addLogoSpace</a></li>
  114. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#logospacewidth">logoSpaceWidth</a></li>
  115. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#logospaceheight">logoSpaceHeight</a></li>
  116. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#logospacestartx">logoSpaceStartX</a></li>
  117. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#logospacestarty">logoSpaceStartY</a></li>
  118. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#scale">scale</a></li>
  119. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#imagetransparent">imageTransparent</a></li>
  120. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#transparencycolor">transparencyColor</a></li>
  121. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#quality">quality</a></li>
  122. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#imagickformat">imagickFormat</a></li>
  123. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#cssclass">cssClass</a></li>
  124. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#markupdark">markupDark</a></li>
  125. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#markuplight">markupLight</a></li>
  126. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#svgaddxmlheader">svgAddXmlHeader</a></li>
  127. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#svgopacity">svgOpacity</a></li>
  128. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#svgdefs">svgDefs</a></li>
  129. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#svgpreserveaspectratio">svgPreserveAspectRatio</a></li>
  130. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#textdark">textDark</a></li>
  131. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#textlight">textLight</a></li>
  132. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#textlinestart">textLineStart</a></li>
  133. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#jsonasbooleans">jsonAsBooleans</a></li>
  134. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#fpdfmeasureunit">fpdfMeasureUnit</a></li>
  135. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#readeruseimagickifavailable">readerUseImagickIfAvailable</a></li>
  136. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#readergrayscale">readerGrayscale</a></li>
  137. <li class="toctree-l2"><a class="reference internal" href="Usage/Configuration-settings.html#readerincreasecontrast">readerIncreaseContrast</a></li>
  138. </ul>
  139. </li>
  140. </ul>
  141. <p class="caption" role="heading"><span class="caption-text">Customizing output</span></p>
  142. <ul>
  143. <li class="toctree-l1"><a class="reference internal" href="Customizing/Module-Values.html">Module values</a><ul>
  144. <li class="toctree-l2"><a class="reference internal" href="Customizing/Module-Values.html#basics">Basics</a></li>
  145. <li class="toctree-l2"><a class="reference internal" href="Customizing/Module-Values.html#assigning-values">Assigning values</a></li>
  146. <li class="toctree-l2"><a class="reference internal" href="Customizing/Module-Values.html#handling-in-your-own-qroutputinterface">Handling in your own <code class="docutils literal notranslate"><span class="pre">QROutputInterface</span></code></a><ul>
  147. <li class="toctree-l3"><a class="reference internal" href="Customizing/Module-Values.html#setting-module-values">Setting module values</a></li>
  148. <li class="toctree-l3"><a class="reference internal" href="Customizing/Module-Values.html#using-the-module-values">Using the module values</a></li>
  149. </ul>
  150. </li>
  151. </ul>
  152. </li>
  153. </ul>
  154. <p class="caption" role="heading"><span class="caption-text">Built-In Output Modules</span></p>
  155. <ul>
  156. <li class="toctree-l1"><a class="reference internal" href="Built-In-Output/QREps.html">QREps</a><ul>
  157. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QREps.html#example">Example</a></li>
  158. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QREps.html#additional-methods">Additional methods</a></li>
  159. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QREps.html#options-that-affect-this-module">Options that affect this module</a><ul>
  160. <li class="toctree-l3"><a class="reference internal" href="Built-In-Output/QREps.html#options-that-have-no-effect">Options that have no effect</a></li>
  161. </ul>
  162. </li>
  163. </ul>
  164. </li>
  165. <li class="toctree-l1"><a class="reference internal" href="Built-In-Output/QRFpdf.html">QRFpdf</a><ul>
  166. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRFpdf.html#example">Example</a></li>
  167. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRFpdf.html#additional-methods">Additional methods</a></li>
  168. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRFpdf.html#options-that-affect-this-module">Options that affect this module</a><ul>
  169. <li class="toctree-l3"><a class="reference internal" href="Built-In-Output/QRFpdf.html#options-that-have-no-effect">Options that have no effect</a></li>
  170. </ul>
  171. </li>
  172. </ul>
  173. </li>
  174. <li class="toctree-l1"><a class="reference internal" href="Built-In-Output/QRGdImage.html">QRGdImage</a><ul>
  175. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRGdImage.html#example">Example</a></li>
  176. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRGdImage.html#additional-methods">Additional methods</a></li>
  177. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRGdImage.html#options-that-affect-this-module">Options that affect this module</a><ul>
  178. <li class="toctree-l3"><a class="reference internal" href="Built-In-Output/QRGdImage.html#options-that-have-no-effect">Options that have no effect</a></li>
  179. </ul>
  180. </li>
  181. </ul>
  182. </li>
  183. <li class="toctree-l1"><a class="reference internal" href="Built-In-Output/QRImagick.html">QRImagick</a><ul>
  184. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRImagick.html#example">Example</a></li>
  185. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRImagick.html#additional-methods">Additional methods</a></li>
  186. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRImagick.html#options-that-affect-this-module">Options that affect this module</a><ul>
  187. <li class="toctree-l3"><a class="reference internal" href="Built-In-Output/QRImagick.html#options-that-have-no-effect">Options that have no effect</a></li>
  188. </ul>
  189. </li>
  190. </ul>
  191. </li>
  192. <li class="toctree-l1"><a class="reference internal" href="Built-In-Output/QRMarkupHTML.html">QRMarkupHTML</a><ul>
  193. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRMarkupHTML.html#example">Example</a></li>
  194. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRMarkupHTML.html#additional-methods">Additional methods</a></li>
  195. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRMarkupHTML.html#options-that-affect-this-module">Options that affect this module</a><ul>
  196. <li class="toctree-l3"><a class="reference internal" href="Built-In-Output/QRMarkupHTML.html#options-that-have-no-effect">Options that have no effect</a></li>
  197. </ul>
  198. </li>
  199. </ul>
  200. </li>
  201. <li class="toctree-l1"><a class="reference internal" href="Built-In-Output/QRMarkupSVG.html">QRMarkupSVG</a><ul>
  202. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRMarkupSVG.html#example">Example</a></li>
  203. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRMarkupSVG.html#additional-methods">Additional methods</a></li>
  204. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRMarkupSVG.html#options-that-affect-this-module">Options that affect this module</a><ul>
  205. <li class="toctree-l3"><a class="reference internal" href="Built-In-Output/QRMarkupSVG.html#options-that-have-no-effect">Options that have no effect</a></li>
  206. </ul>
  207. </li>
  208. </ul>
  209. </li>
  210. <li class="toctree-l1"><a class="reference internal" href="Built-In-Output/QRString.html">QRString</a><ul>
  211. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRString.html#plain-text">Plain text</a></li>
  212. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRString.html#json">JSON</a></li>
  213. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRString.html#additional-methods">Additional methods</a></li>
  214. <li class="toctree-l2"><a class="reference internal" href="Built-In-Output/QRString.html#options-that-affect-this-module">Options that affect this module</a><ul>
  215. <li class="toctree-l3"><a class="reference internal" href="Built-In-Output/QRString.html#options-that-have-no-effect">Options that have no effect</a></li>
  216. </ul>
  217. </li>
  218. </ul>
  219. </li>
  220. </ul>
  221. <p class="caption" role="heading"><span class="caption-text">Appendix</span></p>
  222. <ul>
  223. <li class="toctree-l1"><a class="reference internal" href="Appendix/Contribute.html">How to contribute</a><ul>
  224. <li class="toctree-l2"><a class="reference internal" href="Appendix/Contribute.html#questions-and-issues">Questions and issues</a></li>
  225. <li class="toctree-l2"><a class="reference internal" href="Appendix/Contribute.html#bug-reports">Bug reports</a></li>
  226. <li class="toctree-l2"><a class="reference internal" href="Appendix/Contribute.html#pull-requests-and-bug-fixes">Pull requests and bug fixes</a></li>
  227. <li class="toctree-l2"><a class="reference internal" href="Appendix/Contribute.html#documentation">Documentation</a></li>
  228. </ul>
  229. </li>
  230. <li class="toctree-l1"><a class="reference internal" href="Appendix/Terminology.html">Terminology</a><ul>
  231. <li class="toctree-l2"><a class="reference internal" href="Appendix/Terminology.html#qr-code">QR Code</a></li>
  232. <li class="toctree-l2"><a class="reference internal" href="Appendix/Terminology.html#matrix">Matrix</a><ul>
  233. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#module">Module</a></li>
  234. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#version">Version</a></li>
  235. </ul>
  236. </li>
  237. <li class="toctree-l2"><a class="reference internal" href="Appendix/Terminology.html#function-patterns">Function Patterns</a><ul>
  238. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#finder-pattern">Finder Pattern</a></li>
  239. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#alignment-pattern">Alignment Pattern</a></li>
  240. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#timing-pattern">Timing Pattern</a></li>
  241. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#separators">Separators</a></li>
  242. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#quiet-zone">Quiet Zone</a></li>
  243. </ul>
  244. </li>
  245. <li class="toctree-l2"><a class="reference internal" href="Appendix/Terminology.html#encoding-region">Encoding Region</a><ul>
  246. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#data">Data</a></li>
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  248. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#format-information">Format Information</a></li>
  249. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#darkmodule">Darkmodule</a></li>
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  253. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#segment">Segment</a></li>
  254. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#extended-channel-interpretation-eci">Extended Channel Interpretation (ECI)</a></li>
  255. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#mixed-mode">Mixed Mode</a></li>
  256. </ul>
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  259. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#ecc-level">ECC Level</a></li>
  260. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#maximum-data-capacity">Maximum data capacity</a></li>
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  264. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#evaluation">Evaluation</a></li>
  265. <li class="toctree-l3"><a class="reference internal" href="Appendix/Terminology.html#mask-pattern">Mask pattern</a></li>
  266. </ul>
  267. </li>
  268. <li class="toctree-l2"><a class="reference internal" href="Appendix/Terminology.html#reflectance">Reflectance</a></li>
  269. </ul>
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  271. <li class="toctree-l1"><a class="reference internal" href="Appendix/URI-Content.html">Popular content and URI schemes</a><ul>
  272. <li class="toctree-l2"><a class="reference internal" href="Appendix/URI-Content.html#url-https">URL <code class="docutils literal notranslate"><span class="pre">https</span></code></a></li>
  273. <li class="toctree-l2"><a class="reference internal" href="Appendix/URI-Content.html#e-mail-mailto">E-Mail <code class="docutils literal notranslate"><span class="pre">mailto</span></code></a></li>
  274. <li class="toctree-l2"><a class="reference internal" href="Appendix/URI-Content.html#phone-numbers-tel">Phone numbers <code class="docutils literal notranslate"><span class="pre">tel</span></code></a></li>
  275. <li class="toctree-l2"><a class="reference internal" href="Appendix/URI-Content.html#geo-coordinates-geo">Geo Coordinates <code class="docutils literal notranslate"><span class="pre">geo</span></code></a></li>
  276. <li class="toctree-l2"><a class="reference internal" href="Appendix/URI-Content.html#mobile-authenticators-otpauth">Mobile Authenticators <code class="docutils literal notranslate"><span class="pre">otpauth</span></code></a></li>
  277. <li class="toctree-l2"><a class="reference internal" href="Appendix/URI-Content.html#wireless-network-configuration">Wireless Network configuration</a></li>
  278. <li class="toctree-l2"><a class="reference internal" href="Appendix/URI-Content.html#contact-information-vcard">Contact information: vCard</a></li>
  279. <li class="toctree-l2"><a class="reference internal" href="Appendix/URI-Content.html#calendar-events-vcalendar-and-icalendar">Calendar Events: vCalendar and iCalendar</a></li>
  280. <li class="toctree-l2"><a class="reference internal" href="Appendix/URI-Content.html#see-also">See also</a></li>
  281. </ul>
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