free keyword script

I figured i'd share, il keep the thread updated as i work on it

<?php
class ErrorManager
//ErrorManager.inc
//author: nick from www.blakhatt.com
{
	var $errorFilePointer;
	var $errorFileName = "error_log.txt";
	
	function ErrorManager()
	{
		$errorFilePointer = fopen($this->errorFileName,"a+");
		if (!is_resource($this->errorFilePointer))
		{
			echo "Could not create error log file, try creating \"".$this->errorFileName."\" and setting the appropriate permissions.";
			exit;
		}
	}	
	function addError($errorString)
	{
		fwrite($this->errorFilePointer,$errorString);
	}
	function getLastError()
	{
	 	if (is_readable($this->errorFileName))
	 	{
			$errorData = file_get_contents($this->errorFileName);
			$errorArray = explode("\n",$errorData);
			return $errorArray[count($errorArray)];
		} else
		{
			return 0;
		}
	}
	function printErrors()
	{
	 	if (is_readable($this->errorFileName))
	 	{
			$errorData = file_get_contents($this->errorFileName);
			$errorArray = explode("\n",$errorData);
			foreach ($errorArray as $error)
			{
				echo "ERROR:".$error."<br>";
			}
		} else
		{
			return 0;
		}		
	}
}
?>

Code (markup):

<?php
//KeywordManager.inc
include "ErrorManager.inc";
class KeywordManager
{
 	//class variables
 	var $keywordArray = array();

	function KeywordManager()
	{
		//init function
		$errorManager = new ErrorManager(); //create error manager object
	}
	function saveKeywordFile($fileName)
	{
	 	/*
	 	saves file with specified array of keywords and file name
	 	example: saveKeywordFile("saveas.txt",$keywordArray)
		*/
		$keywordArray = $this->keywordArray;
		if (count($keywordArray) > 0)
		{
		 	if (file_exists($fileName))
		 	{
				$errorManager->addError("Filename already in use in function saveKeywordFile()");
				return 0;
			}
			$filePointer = fopen($fileName,"w");
			if (!is_resource($filePointer))
			{
				$errorManager->addError("Error creating file in function saveKeywordFile()");
				return 0;
			}
			foreach ($keywordArray as $keyword)
			{
				fwrite($filePointer,$keyword."\n");
			}
			return 1;
		} else
		{
			$errorManager->addError("The keyword array is empty in function saveKeywordFile()");
			return 0;
		}
	}

	function loadKeywordFile($fileName)
	{
		/*
		loads a keyword file, returns array on success and 0 on failure
		example: loadKeywordFile("keywords.txt");
		*/
		if (is_readable($fileName))
		{
			$filePointer = fopen($fileName,"r");
			if (!is_resource($filePointer))
			{
				$errorManager->addError("Couldn't create file resource in loadKeywordFile()");
				return 0;
			}
			while (!feof($filePointer))
			{
				$fileData .= fgets($filePointer,128);
			}
			$keywordArray = explode("\n",$fileData);
			foreach ($keywordArray[0] as $keyword)
			{
				array_push ($this->keywordArray,$keyword);
			}
			return ($this->keywordArray);	
		} else 
		{
		 	$errorManager->addError("The file isn't readable in loadKeywordFile()");
			return 0;
		}
	}

	function overtureKeywordSuggestions ($baseKeyword)
	{
		$curlHandle = curl_init();
		curl_setopt($curlHandle,CURLOPT_URL,"http://inventory.uk.overture.com/d/searchinventory/suggestion/");
		curl_setopt($curlHandle,CURLOPT_USERAGENT,"Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.2) Gecko/20070219 Firefox/2.0.0.2");
		curl_setopt($curlHandle,CURLOPT_RETURNTRANSFER,1);
		curl_setopt($curlHandle,CURLOPT_REFERER,"http://inventory.uk.overture.com/d/searchinventory/suggestion/");
		curl_setopt($curlHandle,CURLOPT_POST,1);
		curl_setopt($curlHandle,CURLOPT_POSTFIELDS,"mkt=uk&lang=en_GB&term=".urlencode($baseKeyword)."&x=11&y=5");
		$returnedHtml = curl_exec($curlHandle);
		preg_match_all("|<font face=\"verdana,sans-serif\" size=1 color=#000000>(.*)</a></td>|U",$returnedHtml,$keywordMatches);
		foreach ($keywordMatches[1] as $keyword)
		{
		 	if (array_search($keyword,$this->keywordArray)==0)
		 	{
				array_push($this->keywordArray,$keyword);
			} else
			{
				$errorManager->addError("Keyword already exist in array in function overtureKeywordSuggestions()");
				return 0;
			}				
		}
		return $this->keywordArray;
	}
}
?>

Code (markup):

 

Thanks for sharing it, I will give it a try tonight

 

Sorry, but what exactly does the keyword script does? Anyway thanks for sharing it.

 

It takes a base keyword and gets all the suggestions from overture, you can save to a file or load from a file. You can setup a loop to dig for deeper keywords after you get the first list also.

 

Indeed, tested and returning a list of keywords.

Thank you.

 

thanks for sharing.

 

How did u run these tho .inc files ???
What functions to call to get it going ?

 

thanks for shareing.

 

Thank you for this.

 

It would be nice to know how to use it!
Could someone please help out.

thanks

 

thanks will check it out soon.

 

Forgot i had posted this,

 

Did you make any more progress on the script?

 

I will be posting an updated script on my blog.

 

I am NEW here, let me ask how to run this scripts

thanks

 

Hello,
I need some guidlines on how to use this script.
I've tried changing $filename to saveas.txt and keywords.txt , but it didn't work.
Without a few instructions, it doesn't work.

 

Indomeso,
As you're site is in Turkish (I think), could you give me the link to the download?
Does it do the same thing - getting keywords from Overture?

 

thanks for keyword script.
The experiment