1

I have the following code:

$urls = file_get_contents('https://www.google.com/#q=test');

preg_match_all('/\b(?:(?:https?|http):\/\/|www\.)[-a-z]*.com/i', $urls, $content);

$i = 10;

while ( $i <= 50 ) {
$i+= 10;

$urls2 = file_get_contents('https://www.google.com/#q=test&start=".$i."'); // pagination Google search Results

preg_match_all('/\b(?:(?:https?|http):\/\/|www\.)[-a-z]*.com/i', $urls2, $contentLoop);

$totalArray = array_push($content,$contentLoop);


}

print_r($totalArray);

This only print number 6

In the while, how do I add several arrays within a single array?

I tried to use the function array_push, but got no success so far

Gislef
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3 Answers3

0

Array_push is used to push only one element to the end of array. You can use here one of two possible solutions (both would save your data into $content array):

  1. Use array_merge. 

    array_merge($content,$contentLoop);

  2. Loop through $contentLoop. 

    foreach($contentLoop as $item){
    array_push($content,$item);
}
Radosław Halicki
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0

If you want to combine two arrays in a single one then you can use array_merge — Merge one or more arrays.

e.g.

<?php
$totalArray = array_merge($content,$contentLoop);
print_r($totalArray);
?>

Check official documentation here:

array_merge — Merge one or more arrays

pradeep1991singh
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0

It seems you are trying to scrape Google search results. Scraping is against the Google terms of service. Google had a web search api but it was discontinued in 2014. Google now provides a custom search api. What are the alternatives now that the Google web search API has been deprecated?

Community
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Nadir Latif
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