Notice: Array to string conversion when echoing the array

Question

IM getting the error

Notice: Array to string conversion php

by calling my array from a outside class.. can anybody spot the problem here

script home.php

echo b::addarray(123, sea, 1);//i tried this way,dint work either("123","sea","1")
die();

the script with the array

class b
{

    static function addarray($a,$b,$c){

        $red = array();
        array_push($red, $a,$b,$c);
        return $red;
    }
}

You cannot echo an array, use `print_r()` or `var_dump()`. `echo` is used for strings and not arrays and objects. — Vikas Arora, May 28 '15 at 07:06
If you get solution then mark one of them as an answer which is the most appropriate one for you.rest you can vote up if they are helpful also. it will help others to get the solution. — Alive to die - Anant, May 28 '15 at 07:15
People are not interested in marking and up-voting the answer and telling problem is solved or not? Really frustrating. Wastage of effort. deleting my answer — Alive to die - Anant, Apr 02 '16 at 05:11

score 4 · Answer 1 · answered May 28 '15 at 07:09

4

Try it as follows, as you were echoing an array you need to use print_r() or var_dump()

$re = new b();
$result = $re::addarray(123,'sea',1);
print_r($result);

answered May 28 '15 at 07:09

Narendrasingh Sisodia

21,247
6
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Glad to help. @ShoGumLew – Narendrasingh Sisodia May 28 '15 at 07:13

score 3 · Answer 2 · answered May 28 '15 at 07:12

sea is a string ,it should be quoted.and try this

 <?php
        class b
    {

        static function addarray($a,$b,$c){

           static  $red = array();
            array_push($red, $a,$b,$c);
            return $red;
        }
        }


      print_r(b::addarray(123, "sea", 1));
    ?>

score 0 · Answer 3 · edited May 28 '15 at 09:00

0

print_r(b::addarray(123, sea, 1));

  or

foreach(b::addarray(123, sea, 1) as $key=>$val) {

   echo $key."#".$val;

}

edited May 28 '15 at 09:00

Subedi Kishor

5,906
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answered May 28 '15 at 07:15

selvan

1,183
3
16
24

foreach Parenthesis not closed foreach(b::addarray(123, sea, 1) as $key=>$val) {echo $key."#".$val; } – May 28 '15 at 07:44

Notice: Array to string conversion when echoing the array

3 Answers3

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