The problem that the tp3.2 frame CAPTCHA does not appear in other browsers

the verify verification code included in tp is displayed normally on the qq browser, but not in browsers such as chrome/firefox. The following figure and code

QQ browser is as follows
clipboard.png

chrome/firefox

clipboard.png

html partial code:

      <img id="verify_img"  alt="" title="" src="{:U("prize/verify")}" class="m">

php partial code

public function verify(){
    $config = [
        "fontSize" => 25, // 
        "length" => 4, // 
         // "imageW" => 200,
         // "imageH" => 70,
         "useNoise" => false,
         "useCurve" => false,
         "codeSet" => "123456789",
    ];
     $Verify = new Verify($config);
     $Verify->entry();
}
Php
Jul.06,2021

whether cookie has been disabled


has been solved, and it is found to be a stupid problem. I don't know that the controller that generates the CAPTCHA belongs to the controller that needs to log in. Just throw it to the public file. The QQ browser is because I have logged in and session exists, so I can return the picture

.
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b30491-2bd18.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b30491-2bd18.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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