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<!doctype html>
< html lang = "en" >
< head >
< meta charset = "utf-8" >
< meta name = "viewport" content = "width=device-width" >
< title > Opencart\System\Helper\Utf8\substr | OpenCart API API< / title >
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< link rel = "stylesheet" href = "http://localhost\opencart-master/docs/api/assets/main.css" >
< script src = "http://localhost\opencart-master/docs/api/assets/main.js" defer > < / script >
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< / head >
< body class = "layout" >
< div class = "layout-aside" >
< div class = "menu" >
< div class = "menu-section" >
< h3 > Namespaces< / h3 >
< ul >
< li class = "menuGroup-item active" >
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< a href = "http://localhost\opencart-master/docs/api/namespace-Opencart.html" > Opencart< / a >
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< ul >
< li class = "menuGroup-item" >
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< a href = "http://localhost\opencart-master/docs/api/namespace-Opencart.Admin.html" > Admin< / a >
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< / li >
< li class = "menuGroup-item" >
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< a href = "http://localhost\opencart-master/docs/api/namespace-Opencart.Catalog.html" > Catalog< / a >
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< / li >
< li class = "menuGroup-item active" >
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< a href = "http://localhost\opencart-master/docs/api/namespace-Opencart.System.html" > System< / a >
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< ul >
< li class = "menuGroup-item" >
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< a href = "http://localhost\opencart-master/docs/api/namespace-Opencart.System.Engine.html" > Engine< / a >
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< / li >
< li class = "menuGroup-item active" >
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< a href = "http://localhost\opencart-master/docs/api/namespace-Opencart.System.Helper.html" > Helper< / a >
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< ul >
< li class = "menuGroup-item active" >
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< a href = "http://localhost\opencart-master/docs/api/namespace-Opencart.System.Helper.Utf8.html" > Utf8< / a >
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< / li >
< / ul >
< / li >
< li class = "menuGroup-item" >
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< a href = "http://localhost\opencart-master/docs/api/namespace-Opencart.System.Library.html" > Library< / a >
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< / li >
< / ul >
< / li >
< / ul >
< / li >
< li class = "menuGroup-item" >
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< a href = "http://localhost\opencart-master/docs/api/namespace-none.html" > none< / a >
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< / li >
< / ul >
< / div >
< div class = "menu-section" >
< h3 > Functions< / h3 >
< ul >
< li >
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< a href = "http://localhost\opencart-master/docs/api/function-Opencart.System.Helper.Utf8.strlen.html" >
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strlen
< / a >
< / li >
< li >
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< a href = "http://localhost\opencart-master/docs/api/function-Opencart.System.Helper.Utf8.strpos.html" >
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strpos
< / a >
< / li >
< li >
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< a href = "http://localhost\opencart-master/docs/api/function-Opencart.System.Helper.Utf8.strrpos.html" >
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strrpos
< / a >
< / li >
< li class = "active" >
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< a href = "http://localhost\opencart-master/docs/api/function-Opencart.System.Helper.Utf8.substr.html" >
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substr
< / a >
< / li >
< li >
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< a href = "http://localhost\opencart-master/docs/api/function-Opencart.System.Helper.Utf8.strtoupper.html" >
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strtoupper
< / a >
< / li >
< li >
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< a href = "http://localhost\opencart-master/docs/api/function-Opencart.System.Helper.Utf8.strtolower.html" >
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strtolower
< / a >
< / li >
< / ul >
< / div >
< / div >
< / div >
< div class = "layout-main" >
< div class = "layout-navbar" >
< nav class = "navbar" >
< div class = "navbar-left" >
< ul class = "navbar-links" >
< li >
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< a href = "http://localhost\opencart-master/docs/api/index.html" > Overview< / a >
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< / li >
< li >
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< a href = "http://localhost\opencart-master/docs/api/namespace-Opencart.System.Helper.Utf8.html" > Namespace< / a >
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< / li >
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< li class = "active" > < a href = "http://localhost\opencart-master/docs/api/function-Opencart.System.Helper.Utf8.substr.html" > Function< / a > < / li > < li >
< a href = "http://localhost\opencart-master/docs/api/tree.html" > Tree< / a >
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< / li >
< / ul >
< / div >
< div class = "navbar-right" >
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< div class = "search" data-elements = "http://localhost\opencart-master/docs/api/assets/elements.js" >
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< input class = "search-input" placeholder = "Search class, function or namespace" autofocus >
< ul class = "search-results" > < / ul >
< / div >
< / div >
< / nav >
< / div >
< div class = "layout-content" >
< h1 >
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< a href = "http://localhost\opencart-master/docs/api/namespace-Opencart.html" > Opencart< / a > \< a href = "http://localhost\opencart-master/docs/api/namespace-Opencart.System.html" > System< / a > \< a href = "http://localhost\opencart-master/docs/api/namespace-Opencart.System.Helper.html" > Helper< / a > \< a href = "http://localhost\opencart-master/docs/api/namespace-Opencart.System.Helper.Utf8.html" > Utf8< / a > \< a href = "http://localhost\opencart-master/docs/api/function-Opencart.System.Helper.Utf8.substr.html" > substr< / a > < / h1 >
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< div class = "classLikeSection" >
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< b > Located at< / b > < a href = "http://localhost\opencart-master/docs/api/source-system.helper.utf8.html#31-33" title = "Go to source code" > system\helper\utf8.php< / a >
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< / div >
< table class = "table" >
< tr >
< th class = "table-heading" colspan = "4" > Parameters< / th >
< / tr >
< tr id = "$string" >
< td class = "table-cell table-shrink" >
< code class = "nowrap" > string< / code >
< / td >
< td class = "table-cell table-shrink" >
< code class = "nowrap" > < var > $string< / var > < / code > < / td >
< td class = "table-cell" > < / td >
< td class = "table-anchor" >
< a href = "#$string" > #< / a >
< / td >
< / tr >
< tr id = "$offset" >
< td class = "table-cell table-shrink" >
< code class = "nowrap" > int< / code >
< / td >
< td class = "table-cell table-shrink" >
< code class = "nowrap" > < var > $offset< / var > < / code > < / td >
< td class = "table-cell" > < / td >
< td class = "table-anchor" >
< a href = "#$offset" > #< / a >
< / td >
< / tr >
< tr id = "$length" >
< td class = "table-cell table-shrink" >
< code class = "nowrap" > ?int< / code >
< / td >
< td class = "table-cell table-shrink" >
< code class = "nowrap" > < var > $length< / var > = < span class = "php-kw" > null< / span > < / code > < / td >
< td class = "table-cell" > < / td >
< td class = "table-anchor" >
< a href = "#$length" > #< / a >
< / td >
< / tr >
< / table >
< table class = "table" >
< tr >
< th class = "table-heading" colspan = "2" > Returns< / th >
< / tr >
< tr >
< td class = "table-cell table-shrink" >
< code class = "nowrap" > string< / code >
< / td >
< / tr >
< / table >
< / div >
< div class = "layout-footer" >
OpenCart API API documentation generated by < a href = "https://www.apigen.org" > ApiGen dev-master< / a >
< / div >
< / div >
< div class = "layout-rest" >
< div class = "navbar" > < / div >
< / div >
< / body >
< / html >
