Using const Array inside html tags in php

Question

const EMOJI = [
    ":lol" => "http://localhost/chat/emoji/0046.gif",
    ":D" => "http://localhost/chat/emoji/0055.gif"
]

i want to use

EMOJI[:lol]

in src can anybody tell me how should i use it ?

case ":lol":
    echo "<img src='EMOJI[:lol]' width='32' height='32'>";
break;

I think quotation is the problem. Use the following: case ":lol": $emo = EMOJI[':lol']; echo "<img src='$emo' width='32' height='32'>"; break; — Mahbubul Islam
– Mahbubul Islam, Commented Jul 27, 2017 at 9:06

B. Desai · Accepted Answer · 2017-07-27 09:06:20Z

1

You have to escape quotes here. You can use like this:

echo "<img src='".EMOJI[':lol']."' width='32' height='32'>";

answered Jul 27, 2017 at 9:06

B. Desai

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Comments

Yupik · Accepted Answer · 2017-07-27 09:05:37Z

0

Just like that:

echo "<img src='" . EMOJI[':lol'] . "' width='32' height='32'>";

answered Jul 27, 2017 at 9:05

Yupik

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shubham715 · Accepted Answer · 2017-07-27 09:14:43Z

0

Array key should be integer or string so you should use EMOJI[':lol'] instead of EMOJI[:lol];

Example

case ":lol":
    echo "<img src='".EMOJI[':lol']."' width='32' height='32'>";
break;

answered Jul 27, 2017 at 9:07

shubham715

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