无法在php中添加当前时间

Question

I am unable to add random days hours minutes and seconds to the current date.

Here is my code-

$randnos=rand(0,30);
$randhrs=rand(00,24);
$randmin=rand(00,60);
$randsec=rand(00,60);    

$newTime = date("d/m/Y H:m:s",strtotime(" +'.$randnos.' days" . " +'.$randhrs.' Hours". " +'.$randmin.' minutes". " +'.$randsec.' seconds"));

update_post_meta($post_id,'test',$newTime);

Answer 1

Problem in the string used in strtotime().

$randnos=rand(0,30);
$randhrs=rand(00,24);
$randmin=rand(00,60);
$randsec=rand(00,60);    
$str = ' +'.$randnos.' days +'.$randhrs.' Hours  +'.$randmin.' minutes +'.$randsec.' seconds';
$newTime = date("d/m/Y H:m:s",strtotime($str));

Create the string first with random data, then insert in strtotime().