mirror of
https://github.com/codeigniter4/CodeIgniter4.git
synced 2025-02-20 11:44:28 +08:00
WIP.
This commit is contained in:
Mark N. Amoin
parent
e642583efc
commit
caf9f2330e
33
application/Config/DocTypes.php
Executable file
33
application/Config/DocTypes.php
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<?php namespace Config;
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/**
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* DocTypes
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*
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* @package Config
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*/
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class DocTypes
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{
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static $list =
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[
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'xhtml11' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">',
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'xhtml1-strict' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">',
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'xhtml1-trans' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">',
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'xhtml1-frame' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">',
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'xhtml-basic11' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML Basic 1.1//EN" "http://www.w3.org/TR/xhtml-basic/xhtml-basic11.dtd">',
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'html5' => '<!DOCTYPE html>',
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'html4-strict' => '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">',
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'html4-trans' => '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">',
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'html4-frame' => '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd">',
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'mathml1' => '<!DOCTYPE math SYSTEM "http://www.w3.org/Math/DTD/mathml1/mathml.dtd">',
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'mathml2' => '<!DOCTYPE math PUBLIC "-//W3C//DTD MathML 2.0//EN" "http://www.w3.org/Math/DTD/mathml2/mathml2.dtd">',
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'svg10' => '<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.0//EN" "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">',
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'svg11' => '<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">',
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'svg11-basic' => '<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1 Basic//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11-basic.dtd">',
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'svg11-tiny' => '<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1 Tiny//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11-tiny.dtd">',
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'xhtml-math-svg-xh' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN" "http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd">',
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'xhtml-math-svg-sh' => '<!DOCTYPE svg:svg PUBLIC "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN" "http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd">',
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'xhtml-rdfa-1' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML+RDFa 1.0//EN" "http://www.w3.org/MarkUp/DTD/xhtml-rdfa-1.dtd">',
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'xhtml-rdfa-2' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML+RDFa 1.1//EN" "http://www.w3.org/MarkUp/DTD/xhtml-rdfa-2.dtd">'
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];
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}
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600
system/Helpers/html_helper.php
Executable file
600
system/Helpers/html_helper.php
Executable file
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<?php
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/**
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* CodeIgniter
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*
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* An open source application development framework for PHP
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*
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* This content is released under the MIT License (MIT)
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*
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* Copyright (c) 2014 - 2016, British Columbia Institute of Technology
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* @package CodeIgniter
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* @author CodeIgniter Dev Team
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* @copyright Copyright (c) 2014 - 2016, British Columbia Institute of Technology (http://bcit.ca/)
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* @license http://opensource.org/licenses/MIT MIT License
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* @link http://codeigniter.com
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* @since Version 3.0.0
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* @filesource
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*/
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// --------------------------------------------------------------------
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/**
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* CodeIgniter HTML Helper
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*
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* @package CodeIgniter
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* @subpackage Helpers
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* @category Helpers
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* @author CodeIgniter Dev Team
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* @link http://codeigniter.com/user_guide/helpers/html_helper.html
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*/
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if ( ! function_exists('heading'))
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{
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/**
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* Heading
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*
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* Generates an HTML heading tag.
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*
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* @param string $content
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* @param int $level
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* @param string $attributes
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* @return string
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*/
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function heading
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(
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string $content = '',
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int $level = 1,
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string $attributes = ''
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): string
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{
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return '<h' . $level . _stringify_attributes($attributes) . '>'
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. $content
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. '</h' . $level . '>';
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}
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}
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// ------------------------------------------------------------------------
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if ( ! function_exists('ul'))
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{
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/**
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* Unordered List
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*
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* Generates an HTML unordered list from an single or
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* multi-dimensional array.
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*
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* @param array $list
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* @param string $attributes
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* @return string
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*/
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function ul(array $list, string $attributes = ''): string
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{
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return _list('ul', $list, $attributes);
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}
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}
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// ------------------------------------------------------------------------
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if ( ! function_exists('ol'))
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{
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/**
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* Ordered List
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*
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* Generates an HTML ordered list from an single or multi-dimensional array.
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*
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* @param array $list
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* @param string $attributes
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* @return string
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*/
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function ol(array $list, string $attributes = ''): string
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{
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return _list('ol', $list, $attributes);
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}
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}
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// ------------------------------------------------------------------------
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if ( ! function_exists('_list'))
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{
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/**
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* Generates the list
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*
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* Generates an HTML ordered list from an single or multi-dimensional array.
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*
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* @param string $type
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* @param array $list
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* @param string $attributes
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* @param int $depth
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* @return string
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*/
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function _list
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(
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string $type = 'ul',
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array $list = [],
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string $attributes = '',
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int $depth = 0
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): string
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{
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// If an array wasn't submitted there's nothing to do...
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if ( ! is_array($list))
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{
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return $list;
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}
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// Set the indentation based on the depth
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$out = str_repeat(' ', $depth)
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// Write the opening list tag
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. '<' . $type . _stringify_attributes($attributes) . ">\n";
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// Cycle through the list elements. If an array is
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// encountered we will recursively call _list()
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static $_last_list_item = '';
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foreach ($list as $key => $val)
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{
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$_last_list_item = $key;
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$out .= str_repeat(' ', $depth + 2) . '<li>';
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if ( ! is_array($val))
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{
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$out .= $val;
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}
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else
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{
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$out .= $_last_list_item
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. "\n"
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. _list($type, $val, '', $depth + 4)
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. str_repeat(' ', $depth + 2);
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}
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$out .= "</li>\n";
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}
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// Set the indentation for the closing tag and apply it
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return $out . str_repeat(' ', $depth) . '</' . $type . ">\n";
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}
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}
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// ------------------------------------------------------------------------
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if ( ! function_exists('img'))
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{
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/**
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* Image
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*
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* Generates an <img /> element
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*
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* @param mixed $src
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* @param bool $indexPage
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* @param string $attributes
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* @return string
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*/
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function img
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(
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$src = '',
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bool $indexPage = false,
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string $attributes = ''
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): string
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{
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if ( ! is_array($src) )
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{
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$src = ['src' => $src];
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}
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// If there is no alt attribute defined, set it to an empty string
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if ( ! isset($src['alt']))
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{
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$src['alt'] = '';
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}
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$img = '<img';
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foreach ($src as $k => $v)
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{
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if ($k === 'src' && ! preg_match('#^([a-z]+:)?//#i', $v))
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{
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//$config = new \Config\App();
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if ($indexPage === true)
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{
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$img .= ' src="' . get_instance()->config->site_url($v)
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. '"';
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}
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else
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{
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$img .= ' src="'
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. get_instance()->config->slash_item('base_url')
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. $v
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. '"';
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}
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}
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else
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{
|
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$img .= ' ' . $k . '="' . $v . '"';
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}
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}
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return $img . _stringify_attributes($attributes) . ' />';
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}
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}
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// ------------------------------------------------------------------------
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|
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if ( ! function_exists('doctype'))
|
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{
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/**
|
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* Doctype
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*
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* Generates a page document type declaration
|
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*
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* Examples of valid options: html5, xhtml-11, xhtml-strict, xhtml-trans,
|
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* xhtml-frame, html4-strict, html4-trans, and html4-frame.
|
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* All values are saved in the doctypes config file.
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*
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* @param mixed $type The doctype to be generated
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* @return string
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*/
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function doctype($type = 'xhtml1-strict'): string
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{
|
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$doctypes = null;
|
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$env = ENVIRONMENT;
|
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$doctypes = Config\DocTypes::$list;
|
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$customDocTypesPath = APPPATH . "Config/{$env}/DocTypes.php";
|
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if (file_exists($customDocTypesPath))
|
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{
|
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$customDocTypesNs = "Config\{$env}\DocTypes";
|
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$doctypes = $customDocTypesNs::$list;
|
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}
|
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return isset($doctypes[$type]) ? $doctypes[$type] : false;
|
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}
|
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}
|
||||
|
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// ------------------------------------------------------------------------
|
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|
||||
if ( ! function_exists('script_tag'))
|
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{
|
||||
/**
|
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* Script
|
||||
*
|
||||
* Generates link to a JS file
|
||||
*
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* @param mixed script hrefs or an array
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* @param string title
|
||||
* @param bool should indexPage be added to the css path
|
||||
* @return string
|
||||
*/
|
||||
function script_tag
|
||||
(
|
||||
$source = '',
|
||||
string $title = '',
|
||||
bool $indexPage = false
|
||||
): string
|
||||
{
|
||||
$CI =& get_instance();
|
||||
$script = '<script ';
|
||||
|
||||
if (is_array($source))
|
||||
{
|
||||
foreach ($source as $k => $v)
|
||||
{
|
||||
if ($k === 'src' && ! preg_match('#^([a-z]+:)?//#i', $v))
|
||||
{
|
||||
if ($indexPage === true)
|
||||
{
|
||||
$script .= 'src="'.$CI->config->site_url($v).'" ';
|
||||
}
|
||||
else
|
||||
{
|
||||
$script .= 'src="'.$CI->config->slash_item('base_url').$v.'" ';
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
$script .= $k.'="'.$v.'" ';
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (preg_match('#^([a-z]+:)?//#i', $source))
|
||||
{
|
||||
$script .= 'src="'.$source.'" ';
|
||||
}
|
||||
elseif ($indexPage === true)
|
||||
{
|
||||
$script .= 'src="'.$CI->config->site_url($source).'" ';
|
||||
}
|
||||
else
|
||||
{
|
||||
$script .= 'src="'.$CI->config->slash_item('base_url').$source.'" ';
|
||||
}
|
||||
|
||||
$script .= 'rel="'.$rel.'" type="'.$type.'" ';
|
||||
|
||||
if ($media !== '')
|
||||
{
|
||||
$script .= 'media="'.$media.'" ';
|
||||
}
|
||||
|
||||
if ($title !== '')
|
||||
{
|
||||
$script .= 'title="'.$title.'" ';
|
||||
}
|
||||
}
|
||||
|
||||
return $script."></script>\n";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// ------------------------------------------------------------------------
|
||||
|
||||
if ( ! function_exists('link_tag'))
|
||||
{
|
||||
/**
|
||||
* Link
|
||||
*
|
||||
* Generates link to a CSS file
|
||||
*
|
||||
* @param mixed stylesheet hrefs or an array
|
||||
* @param string rel
|
||||
* @param string type
|
||||
* @param string title
|
||||
* @param string media
|
||||
* @param bool should indexPage be added to the css path
|
||||
* @return string
|
||||
*/
|
||||
function link_tag
|
||||
(
|
||||
$href = '',
|
||||
string $rel = 'stylesheet',
|
||||
string $type = 'text/css',
|
||||
string $title = '',
|
||||
string $media = '',
|
||||
bool $indexPage = false
|
||||
): string
|
||||
{
|
||||
$CI =& get_instance();
|
||||
$link = '<link ';
|
||||
|
||||
if (is_array($href))
|
||||
{
|
||||
foreach ($href as $k => $v)
|
||||
{
|
||||
if ($k === 'href' && ! preg_match('#^([a-z]+:)?//#i', $v))
|
||||
{
|
||||
if ($indexPage === true)
|
||||
{
|
||||
$link .= 'href="'
|
||||
.$CI->config->site_url($v)
|
||||
. '" ';
|
||||
}
|
||||
else
|
||||
{
|
||||
$link .= 'href="'
|
||||
. $CI->config->slash_item('base_url')
|
||||
. $v
|
||||
. '" ';
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
$link .= $k
|
||||
. '="'
|
||||
. $v
|
||||
. '" ';
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (preg_match('#^([a-z]+:)?//#i', $href))
|
||||
{
|
||||
$link .= 'href="' . $href . '" ';
|
||||
}
|
||||
elseif ($indexPage === true)
|
||||
{
|
||||
$link .= 'href="' . $CI->config->site_url($href) . '" ';
|
||||
}
|
||||
else
|
||||
{
|
||||
$link .= 'href="'
|
||||
. $CI->config->slash_item('base_url')
|
||||
. $href
|
||||
. '" ';
|
||||
}
|
||||
|
||||
$link .= 'rel="' . $rel . '" type="' . $type . '" ';
|
||||
|
||||
if ($media !== '')
|
||||
{
|
||||
$link .= 'media="' . $media . '" ';
|
||||
}
|
||||
|
||||
if ($title !== '')
|
||||
{
|
||||
$link .= 'title="' . $title . '" ';
|
||||
}
|
||||
}
|
||||
|
||||
return $link . "/>\n";
|
||||
}
|
||||
}
|
||||
|
||||
// ------------------------------------------------------------------------
|
||||
|
||||
if ( ! function_exists('video'))
|
||||
{
|
||||
/**
|
||||
* @param array $options Either source or track.
|
||||
* @param string $unsupportedMessage [<description>]
|
||||
* @param string $attributes [<description>]
|
||||
* @return string
|
||||
*
|
||||
* Example:
|
||||
* video
|
||||
* (
|
||||
* [
|
||||
* source('movie.mp4', 'video/mp4'),
|
||||
* source('movie.ogg', 'video/ogg')
|
||||
* ],
|
||||
* 'Your browser does not support the video tag.'
|
||||
* );
|
||||
*/
|
||||
function video
|
||||
(
|
||||
array $options,
|
||||
string $unsupportedMessage = '',
|
||||
string $attributes = ''
|
||||
): string
|
||||
{
|
||||
return _media('video', $options, $unsupportedMessage, $attributes);
|
||||
}
|
||||
}
|
||||
|
||||
// ------------------------------------------------------------------------
|
||||
|
||||
if ( ! function_exists('audio'))
|
||||
{
|
||||
/**
|
||||
* @param array $options Either source or track.
|
||||
* @param string $unsupportedMessage [<description>]
|
||||
* @param string $attributes [<description>]
|
||||
* @return string
|
||||
*
|
||||
* Example:
|
||||
* audio
|
||||
* (
|
||||
* [
|
||||
* source('sound.ogg', 'audio/ogg'),
|
||||
* source('sound.mpeg', 'audio/mpeg')
|
||||
* ],
|
||||
* 'Your browser does not support the audio tag.'
|
||||
* );
|
||||
*/
|
||||
function audio
|
||||
(
|
||||
array $options,
|
||||
string $unsupportedMessage = '',
|
||||
string $attributes = ''
|
||||
): string
|
||||
{
|
||||
return _media('audio', $options, $unsupportedMessage, $attributes);
|
||||
}
|
||||
}
|
||||
|
||||
// ------------------------------------------------------------------------
|
||||
|
||||
if ( ! function_exists('_media'))
|
||||
{
|
||||
/**
|
||||
*
|
||||
*/
|
||||
function _media
|
||||
(
|
||||
string $name,
|
||||
array $options,
|
||||
string $unsupportedMessage = '',
|
||||
string $attributes = ''
|
||||
): string
|
||||
{
|
||||
$media = '<' . $name;
|
||||
|
||||
if(!empty($attributes))
|
||||
{
|
||||
$media .= " $attributes";
|
||||
}
|
||||
|
||||
foreach($options as $option)
|
||||
{
|
||||
$media .= $option;
|
||||
if(! empty($unsupportedMessage))
|
||||
{
|
||||
$media .= $unsupportedMessage;
|
||||
}
|
||||
}
|
||||
$media .= '></' . $name . '>';
|
||||
|
||||
return $media;
|
||||
}
|
||||
}
|
||||
|
||||
// ------------------------------------------------------------------------
|
||||
|
||||
if ( ! function_exists('source'))
|
||||
{
|
||||
/**
|
||||
*
|
||||
*/
|
||||
function source(string $name, string $mimeType): string
|
||||
{
|
||||
return '<source src="'. $name . '" type="' . $mimeType . '" />';
|
||||
}
|
||||
}
|
||||
|
||||
// ------------------------------------------------------------------------
|
||||
|
||||
if ( ! function_exists('object'))
|
||||
{
|
||||
/**
|
||||
*
|
||||
*/
|
||||
function track
|
||||
(
|
||||
string $source,
|
||||
string $kind,
|
||||
string $sourceLanguage,
|
||||
string $label
|
||||
): string
|
||||
{
|
||||
return '<track src="' . $source
|
||||
. '" kind="' . $kind
|
||||
. '" srclang="' . $sourceLanguage
|
||||
. '" label="' . $label
|
||||
. '" />';
|
||||
}
|
||||
}
|
||||
|
||||
// ------------------------------------------------------------------------
|
||||
|
||||
if ( ! function_exists('object'))
|
||||
{
|
||||
function object(string $data): string
|
||||
{
|
||||
return '<object data="' . $data . '"></object>';
|
||||
}
|
||||
}
|
||||
|
||||
// ------------------------------------------------------------------------
|
||||
|
||||
if ( ! function_exists('embed'))
|
||||
{
|
||||
function embed(string $source): string
|
||||
{
|
||||
return '<embed src="' . $source . '" />';
|
||||
}
|
||||
}
|
||||
|
||||
//http://www.w3schools.com/html/html_media.asp
|
||||
//http://www.w3schools.com/tags/ref_av_dom.asp
|
||||
Loading…
x
Reference in New Issue
Block a user