Question

我们有那个字符串：

"I like to eat apple"

如何获得结果"apple"？

Answer 1

// Your string
$str = "I like to eat apple";
// Split it into pieces, with the delimiter being a space. This creates an array.
$split = explode(" ", $str);
// Get the last value in the array.
// count($split) returns the total amount of values.
// Use -1 to get the index.
echo $split[count($split)-1];

Answer 2

派对有点晚了，但这也有效

$last = strrchr($string,' ');

根据http://www.w3schools.com/php/func_string_strrchr.asp

Answer 3

$str = 'I like to eat apple';
echo substr($str, strrpos($str, ' ') + 1); // apple

Answer 4

尝试：

$str = "I like to eat apple";
end((explode(" ",$str));

Answer 5

试试这个：

$array = explode(' ',$sentence);
$last = $array[count($array)-1];

Answer 6

如果通过传递您需要的单词量get_last_words(1, $str);

，这可以获取最后一个单词或简单从字符串中获取最后一个单词

public function get_last_words($amount, $string)
{
    $amount+=1;
    $string_array = explode(' ', $string);
    $totalwords= str_word_count($string, 1, 'àáãç3');
    if($totalwords > $amount){
        $words= implode(' ',array_slice($string_array, count($string_array) - $amount));
    }else{
        $words= implode(' ',array_slice($string_array, count($string_array) - $totalwords));
    }

    return $words;
}
$str = 'I like to eat apple';
echo get_last_words(1,  $str);

Answer 7

<?php
// your string
$str = 'I like to eat apple';

// used end in explode, for getting last word
$str_explode=end(explode("|",$str));
echo    $str_explode;

?>

输出为apple。

Answer 8

获取字符串的最后一句话

$ string =＆＃34;我喜欢吃苹果＆＃34 ;;
$ las_word_start = strrpos（$ string，＆＃39;＆＃39;）+ 1; // +1所以我们不在结果中包含空格 $ last_word = substr（$ string，$ last_word_start）;
echo $ last_word //最后一句话：apple

如何获取字符串的最后一个单词

8 个答案: