如何从文本输入进行谷歌搜索

Question

I know that the topic has been covered before here but what i saw (this post) has a problem which is that if there are any spaces in the search it will search it like this "Why+am+i+awesome" where the "+" are spaces, is there a way to fix this?

Side note: this might be some silly question but i'm just learning to program, so i'm taking anything that comes into mind and trying to make it happen, so any suggestions of what i could try to do will be kindly appreciated (in PHP, HTML, C++, and i want to try java).

Answer 1

Why would you want to remove the + from the string? Tell us what you're trying to achieve here, since Google works with the URL including the +

Anyway, to remove any + signs from a string try

<?php
$string = 'Why+am+i+awesome';
$string = preg_replace("/\+/", " ", $string);
echo $string;
?>