Initial commit

wordpress_plugins/wp-config-file-editor/Libraries/ParseString.class.php

@@ -0,0 +1,121 @@
+<?php
+/**
+* 
+*/
+
+namespace WCFE\Libraries;
+
+/**
+* 
+*/
+class ParseString
+{
+
+	/**
+	* put your comment there...
+	* 
+	* @var mixed
+	*/
+	protected $data = array();
+	
+	/**
+	* put your comment there...
+	* 
+	* @param mixed $string
+	* @return WCFEParserString
+	*/
+	public function __construct( $string ) 
+	{
+		$this->parse( $string );
+	}
+	
+	/**
+	* put your comment there...
+	* 
+	*/
+	public function & getData()
+	{
+		return $this->data;
+	}
+  
+	/**
+	* put your comment there...
+	* 
+	* @param mixed $string
+	*/
+	protected function parse( $rawData )
+	{
+		
+		# Split into vars
+		$vars = explode( '&', $rawData );
+		
+		# FOr each var get name and valie operands
+		foreach ( $vars as $name )
+		{
+			
+			# Get name value pairs
+			$operands = explode( '=', $name );
+			
+			# Decode name and value
+			$varName = urldecode( $operands[ 0 ] );
+			$varValue = urldecode( $operands[ 1 ] );
+			
+			# Pretend that var name as child of DUMMY POST array
+			preg_match( '/([a-zA-Z0-9-_]+)/', $varName, $varBaseName );
+			$varBaseName = $varBaseName[ 0 ];
+			
+			# Get array names
+			preg_match_all( '/\[([^\]]*)\]/', $varName, $arrayNames, PREG_SET_ORDER );
+						
+			array_unshift( $arrayNames, array( "[{$varBaseName}]", $varBaseName ) );
+			
+			# Last element is the value element
+			$valueElementName = array_pop( $arrayNames );
+			$valueElementName = $valueElementName[ 1 ];
+			
+			# Move inside until reaching the target element parent
+			$pointer =& $this->data;
+			
+			foreach ( $arrayNames as $arrayName )
+			{
+				$elementName = $arrayName[ 1 ];
+				
+				if ( ! isset( $pointer[ $elementName ] ) )
+				{
+					$pointer[ $elementName ] = array();
+				}
+				
+				$pointer =& $pointer[ $elementName ];
+			}
+			
+			# Set element value
+			if ( trim( $valueElementName ) ) 
+			{
+				$pointer[ $valueElementName ] = $varValue;	
+			}
+			else 
+			{
+				$pointer[ ] = $varValue;	
+			}
+			
+			# Get outside to the root and repeat!
+			$pointer =& $this->data;
+		}
+		
+		return $this;
+	}
+
+	/**
+	* put your comment there...
+	* 
+	* @param mixed $string
+	* @return WCFEPostRequestRawParser
+	*/
+	public static function & parseString( $string )
+	{
+		$instance = new ParseString( $string );
+		
+		return $instance->getData();
+	}
+	
+}