<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <title>Documentation</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <base href="../"> <link rel="icon" href="images/favicon.ico"/> <link rel="stylesheet" href="css/normalize.css"> <link rel="stylesheet" href="css/base.css"> <link href="https://fonts.googleapis.com/css2?family=Source+Sans+Pro:wght@400;600;700&display=swap" rel="stylesheet"> <link rel="stylesheet" href="css/template.css"> <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.0/css/all.min.css" integrity="sha256-ybRkN9dBjhcS2qrW1z+hfCxq+1aBdwyQM5wlQoQVt/0=" crossorigin="anonymous" /> <script src="https://cdn.jsdelivr.net/npm/fuse.js@3.4.6"></script> <script src="https://cdn.jsdelivr.net/npm/css-vars-ponyfill@2"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.0/js/all.min.js" integrity="sha256-0vuk8LXoyrmCjp1f0O300qo1M75ZQyhH9X3J6d+scmk=" crossorigin="anonymous"></script> <script src="js/search.js"></script> <script defer src="js/searchIndex.js"></script> </head> <body id="top"> <header class="phpdocumentor-header phpdocumentor-section"> <h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">Documentation</a></h1> <input class="phpdocumentor-header__menu-button" type="checkbox" id="menu-button" name="menu-button" /> <label class="phpdocumentor-header__menu-icon" for="menu-button"> <i class="fas fa-bars"></i> </label> <section data-search-form class="phpdocumentor-search"> <label> <span class="visually-hidden">Search for</span> <svg class="phpdocumentor-search__icon" width="21" height="20" viewBox="0 0 21 20" fill="none" xmlns="http://www.w3.org/2000/svg"> <circle cx="7.5" cy="7.5" r="6.5" stroke="currentColor" stroke-width="2"/> <line x1="12.4892" y1="12.2727" x2="19.1559" y2="18.9393" stroke="currentColor" stroke-width="3"/> </svg> <input type="search" class="phpdocumentor-field phpdocumentor-search__field" placeholder="Loading .." disabled /> </label> </section> <nav class="phpdocumentor-topnav"> <ul class="phpdocumentor-topnav__menu"> </ul> </nav> </header> <main class="phpdocumentor"> <div class="phpdocumentor-section"> <input class="phpdocumentor-sidebar__menu-button" type="checkbox" id="sidebar-button" name="sidebar-button" /> <label class="phpdocumentor-sidebar__menu-icon" for="sidebar-button"> Menu </label> <aside class="phpdocumentor-column -four phpdocumentor-sidebar"> <section class="phpdocumentor-sidebar__category"> <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2> <h3 class="phpdocumentor-sidebar__root-namespace"><a href="namespaces/default.html"><abbr title="\">Global</abbr></a></h3> </section> <section class="phpdocumentor-sidebar__category"> <h2 class="phpdocumentor-sidebar__category-header">Reports</h2> <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3> <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/errors.html">Errors</a></h3> <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/markers.html">Markers</a></h3> </section> <section class="phpdocumentor-sidebar__category"> <h2 class="phpdocumentor-sidebar__category-header">Indices</h2> <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3> </section> </aside> <div class="phpdocumentor-column -eight phpdocumentor-content"> <ul class="phpdocumentor-breadcrumbs"> <li class="phpdocumentor-breadcrumb"><a href="packages/footnotes.html">footnotes</a></li> </ul> <article class="phpdocumentor-element -class"> <h2 class="phpdocumentor-content__title"> Footnotes_Convert </h2> <aside class="phpdocumentor-element-found-in"> <abbr class="phpdocumentor-element-found-in__file" title="src/class/convert.php"><a href="files/src-class-convert.html"><abbr title="src/class/convert.php">convert.php</abbr></a></abbr> : <span class="phpdocumentor-element-found-in__line">17</span> </aside> <p class="phpdocumentor-summary">Converts data types and Footnotes specific values.</p> <section class="phpdocumentor-description"></section> <h5 class="phpdocumentor-tag-list__heading" id="tags"> Tags <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a> </h5> <dl class="phpdocumentor-tag-list"> <dt class="phpdocumentor-tag-list__entry"> <span class="phpdocumentor-tag__name">since</span> </dt> <dd class="phpdocumentor-tag-list__definition"> <span class="phpdocumentor-tag-link">1.5.0</span> <section class="phpdocumentor-description"></section> </dd> </dl> <h3 id="toc"> Table of Contents <a href="#toc" class="headerlink"><i class="fas fa-link"></i></a> </h3> <dl class="phpdocumentor-table-of-contents"> <dt class="phpdocumentor-table-of-contents__entry -method -public"> <a href="classes/Footnotes-Convert.html#method_debug">debug()</a> <span> : void </span> </dt> <dd>Displays a Variable.</dd> <dt class="phpdocumentor-table-of-contents__entry -method -public"> <a href="classes/Footnotes-Convert.html#method_get_arrow">get_arrow()</a> <span> : array<string|int, mixed>|string </span> </dt> <dd>Get a html Array short code depending on Arrow-Array key index.</dd> <dt class="phpdocumentor-table-of-contents__entry -method -public"> <a href="classes/Footnotes-Convert.html#method_index">index()</a> <span> : string </span> </dt> <dd>Converts a integer into the user-defined counter style for the footnotes.</dd> <dt class="phpdocumentor-table-of-contents__entry -method -public"> <a href="classes/Footnotes-Convert.html#method_to_bool">to_bool()</a> <span> : bool </span> </dt> <dd>Converts a string depending on its value to a boolean.</dd> <dt class="phpdocumentor-table-of-contents__entry -method -private"> <a href="classes/Footnotes-Convert.html#method_to_arabic_leading">to_arabic_leading()</a> <span> : string </span> </dt> <dd>Converts an integer to a leading-0 integer.</dd> <dt class="phpdocumentor-table-of-contents__entry -method -private"> <a href="classes/Footnotes-Convert.html#method_to_latin">to_latin()</a> <span> : string </span> </dt> <dd>Converts an integer into latin ascii characters, either lower or upper-case.</dd> <dt class="phpdocumentor-table-of-contents__entry -method -private"> <a href="classes/Footnotes-Convert.html#method_to_romanic">to_romanic()</a> <span> : string </span> </dt> <dd>Converts an integer to a romanic letter.</dd> </dl> <section class="phpdocumentor-methods"> <h3 class="phpdocumentor-elements__header" id="methods"> Methods <a href="classes/Footnotes-Convert.html#methods" class="headerlink"><i class="fas fa-link"></i></a> </h3> <article class="phpdocumentor-element -method -public -static " > <h4 class="phpdocumentor-element__name" id="method_debug"> debug() <a href="classes/Footnotes-Convert.html#method_debug" class="headerlink"><i class="fas fa-link"></i></a> </h4> <aside class="phpdocumentor-element-found-in"> <abbr class="phpdocumentor-element-found-in__file" title="src/class/convert.php"><a href="files/src-class-convert.html"><abbr title="src/class/convert.php">convert.php</abbr></a></abbr> : <span class="phpdocumentor-element-found-in__line">196</span> </aside> <p class="phpdocumentor-summary">Displays a Variable.</p> <code class="phpdocumentor-code phpdocumentor-signature "> <span class="phpdocumentor-signature__visibility">public</span> <span class="phpdocumentor-signature__static">static</span> <span class="phpdocumentor-signature__name">debug</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">mixed </span><span class="phpdocumentor-signature__argument__name">$p_mixed_value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code> <section class="phpdocumentor-description"></section> <h5 class="phpdocumentor-argument-list__heading">Parameters</h5> <dl class="phpdocumentor-argument-list"> <dt class="phpdocumentor-argument-list__entry"> <span class="phpdocumentor-signature__argument__name">$p_mixed_value</span> : <span class="phpdocumentor-signature__argument__return-type">mixed</span> </dt> <dd class="phpdocumentor-argument-list__definition"> <section class="phpdocumentor-description"><p>The variable to display.</p> </section> </dd> </dl> <h5 class="phpdocumentor-tag-list__heading" id="tags"> Tags <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a> </h5> <dl class="phpdocumentor-tag-list"> <dt class="phpdocumentor-tag-list__entry"> <span class="phpdocumentor-tag__name">since</span> </dt> <dd class="phpdocumentor-tag-list__definition"> <span class="phpdocumentor-tag-link">1.5.0</span> <section class="phpdocumentor-description"></section> </dd> </dl> <h5 class="phpdocumentor-return-value__heading">Return values</h5> <span class="phpdocumentor-signature__response_type">void</span> — <section class="phpdocumentor-description"></section> </article> <article class="phpdocumentor-element -method -public -static " > <h4 class="phpdocumentor-element__name" id="method_get_arrow"> get_arrow() <a href="classes/Footnotes-Convert.html#method_get_arrow" class="headerlink"><i class="fas fa-link"></i></a> </h4> <aside class="phpdocumentor-element-found-in"> <abbr class="phpdocumentor-element-found-in__file" title="src/class/convert.php"><a href="files/src-class-convert.html"><abbr title="src/class/convert.php">convert.php</abbr></a></abbr> : <span class="phpdocumentor-element-found-in__line">172</span> </aside> <p class="phpdocumentor-summary">Get a html Array short code depending on Arrow-Array key index.</p> <code class="phpdocumentor-code phpdocumentor-signature "> <span class="phpdocumentor-signature__visibility">public</span> <span class="phpdocumentor-signature__static">static</span> <span class="phpdocumentor-signature__name">get_arrow</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type">int </span><span class="phpdocumentor-signature__argument__name">$p_int_index</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">-1</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array<string|int, mixed>|string</span></code> <section class="phpdocumentor-description"></section> <h5 class="phpdocumentor-argument-list__heading">Parameters</h5> <dl class="phpdocumentor-argument-list"> <dt class="phpdocumentor-argument-list__entry"> <span class="phpdocumentor-signature__argument__name">$p_int_index</span> : <span class="phpdocumentor-signature__argument__return-type">int</span> = <span class="phpdocumentor-signature__argument__default-value">-1</span> </dt> <dd class="phpdocumentor-argument-list__definition"> <section class="phpdocumentor-description"><p>Index representing the Arrow. If empty all Arrows are specified.</p> </section> </dd> </dl> <h5 class="phpdocumentor-tag-list__heading" id="tags"> Tags <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a> </h5> <dl class="phpdocumentor-tag-list"> <dt class="phpdocumentor-tag-list__entry"> <span class="phpdocumentor-tag__name">since</span> </dt> <dd class="phpdocumentor-tag-list__definition"> <span class="phpdocumentor-tag-link">1.3.2</span> <section class="phpdocumentor-description"></section> </dd> </dl> <h5 class="phpdocumentor-return-value__heading">Return values</h5> <span class="phpdocumentor-signature__response_type">array<string|int, mixed>|string</span> — <section class="phpdocumentor-description"><p>Array of all Arrows if Index is empty otherwise html tag of a specific arrow.</p> </section> </article> <article class="phpdocumentor-element -method -public -static " > <h4 class="phpdocumentor-element__name" id="method_index"> index() <a href="classes/Footnotes-Convert.html#method_index" class="headerlink"><i class="fas fa-link"></i></a> </h4> <aside class="phpdocumentor-element-found-in"> <abbr class="phpdocumentor-element-found-in__file" title="src/class/convert.php"><a href="files/src-class-convert.html"><abbr title="src/class/convert.php">convert.php</abbr></a></abbr> : <span class="phpdocumentor-element-found-in__line">30</span> </aside> <p class="phpdocumentor-summary">Converts a integer into the user-defined counter style for the footnotes.</p> <code class="phpdocumentor-code phpdocumentor-signature "> <span class="phpdocumentor-signature__visibility">public</span> <span class="phpdocumentor-signature__static">static</span> <span class="phpdocumentor-signature__name">index</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int </span><span class="phpdocumentor-signature__argument__name">$p_int_index</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">string </span><span class="phpdocumentor-signature__argument__name">$p_str_convert_style</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">'arabic_plain'</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code> <section class="phpdocumentor-description"></section> <h5 class="phpdocumentor-argument-list__heading">Parameters</h5> <dl class="phpdocumentor-argument-list"> <dt class="phpdocumentor-argument-list__entry"> <span class="phpdocumentor-signature__argument__name">$p_int_index</span> : <span class="phpdocumentor-signature__argument__return-type">int</span> </dt> <dd class="phpdocumentor-argument-list__definition"> <section class="phpdocumentor-description"><p>Index to be converted.</p> </section> </dd> <dt class="phpdocumentor-argument-list__entry"> <span class="phpdocumentor-signature__argument__name">$p_str_convert_style</span> : <span class="phpdocumentor-signature__argument__return-type">string</span> = <span class="phpdocumentor-signature__argument__default-value">'arabic_plain'</span> </dt> <dd class="phpdocumentor-argument-list__definition"> <section class="phpdocumentor-description"><p>Style of the new/converted Index.</p> </section> </dd> </dl> <h5 class="phpdocumentor-tag-list__heading" id="tags"> Tags <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a> </h5> <dl class="phpdocumentor-tag-list"> <dt class="phpdocumentor-tag-list__entry"> <span class="phpdocumentor-tag__name">since</span> </dt> <dd class="phpdocumentor-tag-list__definition"> <span class="phpdocumentor-tag-link">1.5.0</span> <section class="phpdocumentor-description"></section> </dd> <dt class="phpdocumentor-tag-list__entry"> <span class="phpdocumentor-tag__name">since</span> </dt> <dd class="phpdocumentor-tag-list__definition"> <span class="phpdocumentor-tag-link">2.2.0</span> <section class="phpdocumentor-description"><p>lowercase Roman numerals supported</p> </section> </dd> </dl> <h5 class="phpdocumentor-return-value__heading">Return values</h5> <span class="phpdocumentor-signature__response_type">string</span> — <section class="phpdocumentor-description"><p>Converted Index as string in the defined counter style.</p> <p>Edited:</p> </section> </article> <article class="phpdocumentor-element -method -public -static " > <h4 class="phpdocumentor-element__name" id="method_to_bool"> to_bool() <a href="classes/Footnotes-Convert.html#method_to_bool" class="headerlink"><i class="fas fa-link"></i></a> </h4> <aside class="phpdocumentor-element-found-in"> <abbr class="phpdocumentor-element-found-in__file" title="src/class/convert.php"><a href="files/src-class-convert.html"><abbr title="src/class/convert.php">convert.php</abbr></a></abbr> : <span class="phpdocumentor-element-found-in__line">149</span> </aside> <p class="phpdocumentor-summary">Converts a string depending on its value to a boolean.</p> <code class="phpdocumentor-code phpdocumentor-signature "> <span class="phpdocumentor-signature__visibility">public</span> <span class="phpdocumentor-signature__static">static</span> <span class="phpdocumentor-signature__name">to_bool</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string </span><span class="phpdocumentor-signature__argument__name">$p_str_value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code> <section class="phpdocumentor-description"></section> <h5 class="phpdocumentor-argument-list__heading">Parameters</h5> <dl class="phpdocumentor-argument-list"> <dt class="phpdocumentor-argument-list__entry"> <span class="phpdocumentor-signature__argument__name">$p_str_value</span> : <span class="phpdocumentor-signature__argument__return-type">string</span> </dt> <dd class="phpdocumentor-argument-list__definition"> <section class="phpdocumentor-description"><p>String to be converted to boolean.</p> </section> </dd> </dl> <h5 class="phpdocumentor-tag-list__heading" id="tags"> Tags <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a> </h5> <dl class="phpdocumentor-tag-list"> <dt class="phpdocumentor-tag-list__entry"> <span class="phpdocumentor-tag__name">since</span> </dt> <dd class="phpdocumentor-tag-list__definition"> <span class="phpdocumentor-tag-link">1.0-beta</span> <section class="phpdocumentor-description"></section> </dd> </dl> <h5 class="phpdocumentor-return-value__heading">Return values</h5> <span class="phpdocumentor-signature__response_type">bool</span> — <section class="phpdocumentor-description"><p>Boolean representing the string.</p> </section> </article> <article class="phpdocumentor-element -method -private -static " > <h4 class="phpdocumentor-element__name" id="method_to_arabic_leading"> to_arabic_leading() <a href="classes/Footnotes-Convert.html#method_to_arabic_leading" class="headerlink"><i class="fas fa-link"></i></a> </h4> <aside class="phpdocumentor-element-found-in"> <abbr class="phpdocumentor-element-found-in__file" title="src/class/convert.php"><a href="files/src-class-convert.html"><abbr title="src/class/convert.php">convert.php</abbr></a></abbr> : <span class="phpdocumentor-element-found-in__line">87</span> </aside> <p class="phpdocumentor-summary">Converts an integer to a leading-0 integer.</p> <code class="phpdocumentor-code phpdocumentor-signature "> <span class="phpdocumentor-signature__visibility">private</span> <span class="phpdocumentor-signature__static">static</span> <span class="phpdocumentor-signature__name">to_arabic_leading</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int </span><span class="phpdocumentor-signature__argument__name">$p_int_value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code> <section class="phpdocumentor-description"></section> <h5 class="phpdocumentor-argument-list__heading">Parameters</h5> <dl class="phpdocumentor-argument-list"> <dt class="phpdocumentor-argument-list__entry"> <span class="phpdocumentor-signature__argument__name">$p_int_value</span> : <span class="phpdocumentor-signature__argument__return-type">int</span> </dt> <dd class="phpdocumentor-argument-list__definition"> <section class="phpdocumentor-description"><p>Value/Index to be converted.</p> </section> </dd> </dl> <h5 class="phpdocumentor-tag-list__heading" id="tags"> Tags <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a> </h5> <dl class="phpdocumentor-tag-list"> <dt class="phpdocumentor-tag-list__entry"> <span class="phpdocumentor-tag__name">since</span> </dt> <dd class="phpdocumentor-tag-list__definition"> <span class="phpdocumentor-tag-link">1.0-gamma</span> <section class="phpdocumentor-description"></section> </dd> </dl> <h5 class="phpdocumentor-return-value__heading">Return values</h5> <span class="phpdocumentor-signature__response_type">string</span> — <section class="phpdocumentor-description"><p>Value with a leading zero.</p> </section> </article> <article class="phpdocumentor-element -method -private -static " > <h4 class="phpdocumentor-element__name" id="method_to_latin"> to_latin() <a href="classes/Footnotes-Convert.html#method_to_latin" class="headerlink"><i class="fas fa-link"></i></a> </h4> <aside class="phpdocumentor-element-found-in"> <abbr class="phpdocumentor-element-found-in__file" title="src/class/convert.php"><a href="files/src-class-convert.html"><abbr title="src/class/convert.php">convert.php</abbr></a></abbr> : <span class="phpdocumentor-element-found-in__line">57</span> </aside> <p class="phpdocumentor-summary">Converts an integer into latin ascii characters, either lower or upper-case.</p> <code class="phpdocumentor-code phpdocumentor-signature "> <span class="phpdocumentor-signature__visibility">private</span> <span class="phpdocumentor-signature__static">static</span> <span class="phpdocumentor-signature__name">to_latin</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int </span><span class="phpdocumentor-signature__argument__name">$p_int_value</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">bool </span><span class="phpdocumentor-signature__argument__name">$p_bool_upper_case</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code> <section class="phpdocumentor-description"><p>Function available from A to ZZ ( means 676 footnotes at 1 page possible).</p> </section> <h5 class="phpdocumentor-argument-list__heading">Parameters</h5> <dl class="phpdocumentor-argument-list"> <dt class="phpdocumentor-argument-list__entry"> <span class="phpdocumentor-signature__argument__name">$p_int_value</span> : <span class="phpdocumentor-signature__argument__return-type">int</span> </dt> <dd class="phpdocumentor-argument-list__definition"> <section class="phpdocumentor-description"><p>Value/Index to be converted.</p> </section> </dd> <dt class="phpdocumentor-argument-list__entry"> <span class="phpdocumentor-signature__argument__name">$p_bool_upper_case</span> : <span class="phpdocumentor-signature__argument__return-type">bool</span> </dt> <dd class="phpdocumentor-argument-list__definition"> <section class="phpdocumentor-description"><p>True to convert the value to upper case letter, otherwise to lower case.</p> </section> </dd> </dl> <h5 class="phpdocumentor-tag-list__heading" id="tags"> Tags <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a> </h5> <dl class="phpdocumentor-tag-list"> <dt class="phpdocumentor-tag-list__entry"> <span class="phpdocumentor-tag__name">since</span> </dt> <dd class="phpdocumentor-tag-list__definition"> <span class="phpdocumentor-tag-link">1.0-gamma</span> <section class="phpdocumentor-description"></section> </dd> </dl> <h5 class="phpdocumentor-return-value__heading">Return values</h5> <span class="phpdocumentor-signature__response_type">string</span> — <section class="phpdocumentor-description"></section> </article> <article class="phpdocumentor-element -method -private -static " > <h4 class="phpdocumentor-element__name" id="method_to_romanic"> to_romanic() <a href="classes/Footnotes-Convert.html#method_to_romanic" class="headerlink"><i class="fas fa-link"></i></a> </h4> <aside class="phpdocumentor-element-found-in"> <abbr class="phpdocumentor-element-found-in__file" title="src/class/convert.php"><a href="files/src-class-convert.html"><abbr title="src/class/convert.php">convert.php</abbr></a></abbr> : <span class="phpdocumentor-element-found-in__line">106</span> </aside> <p class="phpdocumentor-summary">Converts an integer to a romanic letter.</p> <code class="phpdocumentor-code phpdocumentor-signature "> <span class="phpdocumentor-signature__visibility">private</span> <span class="phpdocumentor-signature__static">static</span> <span class="phpdocumentor-signature__name">to_romanic</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int </span><span class="phpdocumentor-signature__argument__name">$p_int_value</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">bool </span><span class="phpdocumentor-signature__argument__name">$p_bool_upper_case</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code> <section class="phpdocumentor-description"></section> <h5 class="phpdocumentor-argument-list__heading">Parameters</h5> <dl class="phpdocumentor-argument-list"> <dt class="phpdocumentor-argument-list__entry"> <span class="phpdocumentor-signature__argument__name">$p_int_value</span> : <span class="phpdocumentor-signature__argument__return-type">int</span> </dt> <dd class="phpdocumentor-argument-list__definition"> <section class="phpdocumentor-description"><p>Value/Index to be converted.</p> </section> </dd> <dt class="phpdocumentor-argument-list__entry"> <span class="phpdocumentor-signature__argument__name">$p_bool_upper_case</span> : <span class="phpdocumentor-signature__argument__return-type">bool</span> </dt> <dd class="phpdocumentor-argument-list__definition"> <section class="phpdocumentor-description"><p>Whether to uppercase.</p> </section> </dd> </dl> <h5 class="phpdocumentor-tag-list__heading" id="tags"> Tags <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a> </h5> <dl class="phpdocumentor-tag-list"> <dt class="phpdocumentor-tag-list__entry"> <span class="phpdocumentor-tag__name">since</span> </dt> <dd class="phpdocumentor-tag-list__definition"> <span class="phpdocumentor-tag-link">1.0-gamma</span> <section class="phpdocumentor-description"></section> </dd> <dt class="phpdocumentor-tag-list__entry"> <span class="phpdocumentor-tag__name">since</span> </dt> <dd class="phpdocumentor-tag-list__definition"> <span class="phpdocumentor-tag-link">2.2.0</span> <section class="phpdocumentor-description"><p>optionally lowercase (code from Latin)</p> </section> </dd> </dl> <h5 class="phpdocumentor-return-value__heading">Return values</h5> <span class="phpdocumentor-signature__response_type">string</span> — <section class="phpdocumentor-description"><p>Edited:</p> </section> </article> </section> </article> <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden"> <section class="phpdocumentor-search-results__dialog"> <header 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