Class HtmlParser

Class HtmlParser.

To use, create an instance of the class passing HTML text.

Then invoke parse() until it's false.

When parse() returns true, $_NodeType, $_NodeName $_NodeValue and $_NodeAttributes are updated.

Starnetsys, LLC (http://starnetsys.com) specializes in website design and software consulting

Package: Core\Backend
Copyright: Starnetsys, LLC.
Author: Starnetsys, LLC.
Located at classes/class.htmlparser.php

Methods summary
`public`	# `__construct( string $HtmlText )` Constructor to create an instance of this class. Constructor to create an instance of this class. Constructs an HtmlParser instance with the HTML text given. Parameters `$HtmlText` `string` $HtmlText
`public string`	# `setHtmlText( string $htmlText )` Set method for HtmlText variable. Set method for HtmlText variable. Parameters `$htmlText` `string` $htmlText Returns `string`
`public integer`	# `setHtmlTextLength( integer $htmlTextLength )` Set method for HtmlTextLength variable. Set method for HtmlTextLength variable. Parameters `$htmlTextLength` `integer` $htmlTextLength Returns `integer`
`public integer`	# `setHtmlTextIndex( integer $HtmlTextIndex )` Set method for HtmlTextIndex variable. Set method for HtmlTextIndex variable. Parameters `$HtmlTextIndex` `integer` $HtmlTextIndex Returns `integer`
`public boolean\|array`	# `_setNodeAttributes( array $NodeAttributes )` Set method for NodeAttributes. Set method for NodeAttributes. To clear this array please use _clearAttributes function. Parameters `$NodeAttributes` `array` $NodeAttributes Returns `boolean\|array`
`public string`	# `getHtmlText( )` Get method for _HtmlText. Get method for _HtmlText. Returns `string`
`public integer`	# `getHtmlTextLength( )` Get method for _HtmlTextLength. Get method for _HtmlTextLength. Returns `integer`
`public string`	# `getNodeType( )` Get method for _NodeType. Get method for _NodeType. Returns `string`
`public string`	# `getNodeName( )` Get method for _NodeName. Get method for _NodeName. Returns `string`
`public array`	# `getNodeAttributesArray( )` Getmethod for _NodeAttributes. Getmethod for _NodeAttributes. Returns `array`
`public string`	# `getNodeAttributes( string $attribute )` Get method for _NodeAttributes with specific attribute. Get method for _NodeAttributes with specific attribute. Parameters `$attribute` `string` $attribute Returns `string`
`public integer`	# `getHtmlTextIndex( )` Get method for _HtmlTextIndex. Get method for _HtmlTextIndex. Returns `integer`
`protected boolean`	# `increaseHtmlTextIndex( )` Increase HtmlTextIndex. Increase HtmlTextIndex. Returns `boolean`
`public boolean`	# `parse( )` Method parse. Method parse. Parses the next node. Returns false only if the end of the HTML text has been reached. Updates values of iNode* fields. Returns `boolean`
`protected array`	# `_clearAttributes( )` Clear (reset) _NodeAttributes array. Clear (reset) _NodeAttributes array. Returns `array`
`protected boolean`	# `_readTag( )` Returns `boolean`
`protected number`	# `_isValidTagIdentifier( string $name )` Parameters `$name` `string` $name Returns `number`
`protected boolean`	# `_skipBlanksInTag( )` Returns `boolean`
`protected string`	# `_skipToBlanksOrEqualsInTag( )` Returns `string`
`protected string`	# `_skipToBlanksInTag( )` Returns `string`
`protected string`	# `_skipEqualsInTag( )` Returns `string`
`protected string`	# `_readValueInTag( )` Returns `string`
`protected number\|string`	# `_currentChar( )` Returns `number\|string`
`protected boolean`	# `_moveNext( )` Returns `boolean`
`protected string`	# `_skipEndOfTag( )` Returns `string`
`protected string`	# `_skipInTag( array $chars )` Parameters `$chars` `array` $chars Returns `string`
`protected string`	# `_skipToInTag( array $chars )` Parameters `$chars` `array` $chars Returns `string`
`protected string`	# `_skipToElement( )` Returns `string`
`protected string`	# `_skipToStringInTag( string $needle )` Returns text between current position and $needle, inclusive, or "" if not found. Returns text between current position and $needle, inclusive, or "" if not found. The current index is moved to a point after the location of $needle, or not moved at all if nothing is found. Parameters `$needle` `string` $needle Returns `string`

Constants summary
`integer`	`NODE_TYPE_ELEMENT`	`1`	# Node type ID for elements. Node type ID for elements.
`integer`	`NODE_TYPE_ENDELEMENT`	`2`	# Node type ID for endelements. Node type ID for endelements.
`integer`	`NODE_TYPE_TEXT`	`3`	# Node type ID for texts. Node type ID for texts.
`integer`	`NODE_TYPE_COMMENT`	`4`	# Node type ID for comments. Node type ID for comments.
`integer`	`NODE_TYPE_DONE`	`5`	# Node type ID when done. Node type ID when done.

Properties summary
`protected integer`	`$_NodeType`		# Field iNodeType. Field iNodeType. May be one of the NODE_TYPE_* constants above.
`protected string`	`$_NodeName`	`""`	# Field iNodeName. Field iNodeName. For elements, it's the name of the element.
`protected string`	`$_NodeValue`	`""`	# Field iNodeValue. Field iNodeValue. For text nodes, it's the text.
`protected array`	`$_NodeAttributes`	`[]`	# Field iNodeAttributes. Field iNodeAttributes. A string-indexed array containing attribute values of the current node. Indexes are always lowercase.
`protected string`	`$_HtmlText`	`''`	#
`protected integer`	`$_HtmlTextLength`		#
`protected integer`	`$_HtmlTextIndex`	`0`	#

Packages

Classes

Functions

Class HtmlParser

Parameters

Parameters

Returns

Parameters

Returns

Parameters

Returns

Parameters

Returns

Returns

Returns

Returns

Returns

Returns

Parameters

Returns

Returns

Returns

Returns

Returns

Returns

Parameters

Returns

Returns

Returns

Returns

Returns

Returns

Returns

Returns

Returns

Parameters

Returns

Parameters

Returns

Returns

Parameters

Returns