PHP Classes

File: example3.php

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  Classes of Vijay Immanuel   Google API Access for PHP   example3.php   Download  
File: example3.php
Role: Example script
Content type: text/plain
Description: Example to use this library to perform a Google search
Class: Google API Access for PHP
PHP class library to access the Google API viaSOAP
Author: By
Last change:
Date: 22 years ago
Size: 2,511 bytes
 

Contents

Class file image Download
<?php

/*
* Example to access Google cached pages through GoogleSearch for PHP.
*/

require_once 'GoogleSearch.php';

$gs = new GoogleSearch();

//set Google licensing key
$gs->setKey("your_google_authentication_key");

$gs->setQueryString("google web search"); //set query string to search.

//set few other parameters (optional)
$gs->setMaxResults(6); //set max. number of results to be returned.
$gs->setSafeSearch(true); //set Google "SafeSearch" feature.

//call search method on GoogleSearch object
$search_result = $gs->doSearch();

//check for errors
if(!$search_result)
{
    if($err = $gs->getError())
    {
        echo "<br>Error: " . $err;
        exit("<br>Exiting...");
    }
}

//output results to browser

//output info common to the whole search
echo "Document Filtering: " . $search_result->getDocumentFiltering() . "<br>";
echo "Search Comments: " . $search_result->getSearchComments() . "<br>";
echo "EstimatedTotalResultsCount: " . $search_result->getEstimatedTotalResultsCount() . "<br>";
echo "Is Estimate Exact: " . $search_result->getEstimateIsExact() . "<br>";
echo "Search Query: " . $search_result->getSearchQuery() . "<br>";
echo "Start Index: " . $search_result->getStartIndex() . "<br>";
echo "End Index: " . $search_result->getEndIndex() . "<br>";
echo "Search Tips: " . $search_result->getSearchTips() . "<br>";
echo "Search Time: " . $search_result->getSearchTime() . "<br>";


echo "<br><b>Directory Categories: </b>";

$dcat = $search_result->getDirectoryCategories();
foreach($dcat as $direlement)
{
    echo "<br>Full Viewable Name: " . $direlement->getFullViewableName();
    echo " Special Encoding: " . $direlement->getSpecialEncoding();
}

//output individual components of each result
echo "<br><b>Result Elements: </b>";

$re = $search_result->getResultElements();

foreach($re as $element)
{
    echo "<p>";
    echo "<br>Title: " . $element->getTitle();
    echo " URL: " . $element->getURL();
    echo "<br>Snippet: " . $element->getSnippet();
    echo "<br>Summary: " . $element->getSummary();
    echo "<br>Host Name: " . $element->getHostName();
    echo " Related Information Present?: " . $element->getRelatedInformationPresent();
    echo " Cached Size: " . $element->getCachedSize();
    echo "<br>Directory Title: " . $element->getDirectoryTitle();

    $dircat = $element->getDirectoryCategory();

    echo "<br>Full Viewable Name: " . $dircat->getFullViewableName();
    echo " Special Encoding: " . $dircat->getSpecialEncoding();
}

?>