Random Code(Color Hex Generator)

SurveyBuilder-Admin
Random Code(Color Hex Generator)
SurveyBuilder-Admin Wednesday 21st June 2023, 17:58:14

I don't know why I am doing this, but I have made a custom HEX color generator

<?php
//$loop is how many generated hex code you would want to have.
function genHex(int $loop):array {
$hex = array();
$list = '0123456789abcdef';
for($i=0;$i<$loop;$i++){
$h='#';
for($k=0;$k<6;$k++){
$rand = rand(0,strlen($list)-1);
$l = str_split($list);
$h.=$l[$rand];
}
$hex[$h] = $h;
}
return $hex;
}
?>

Last modified by SurveyBuilder-Admin on Thursday 22nd June 2023, 11:50:00
Software engineer, creates plugins for Flatboard, checks source codes, and answers any software errors questions and contributes on the GitHub page as well

Replies 3
simon
Simon  Sunday 25th June 2023, 17:27:40

That's great, but you can do it more simply like this ๐Ÿ˜„ :


function genHex(int $loop): array {
$hexArray = [];

for ($i = 0; $i < $loop; $i++) {
$hexArray[] = sprintf('#%06X', mt_rand(0, 0xFFFFFF));
}

return $hexArray;
}

Last modified by Simon on Sunday 25th June 2023, 17:28:00

SurveyBuilder-Admin
SurveyBuilder-Admin  Sunday 25th June 2023, 18:45:38

  I was always told that simple is lazy work. ๐Ÿ˜‚
I don't know why, I take the longest and more complex why, then I should have attended,

"if it works, then it's fine"


Thanks for the "shorted version" of it.

Last modified by SurveyBuilder-Admin on Sunday 25th June 2023, 18:49:00
Software engineer, creates plugins for Flatboard, checks source codes, and answers any software errors questions and contributes on the GitHub page as well

Tillreetree
Tillreetree@fc7e1f5a  Sunday 25th June 2023, 23:25:16

 

Amazing

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