似乎每当我尝试使用data:image/gif它链接动画GIF 时都不会动画.这是我所链接的内容:
<img src='data:image/gif;base64,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' />Run Code Online (Sandbox Code Playgroud)
这仅显示我的图像的第一帧,并且它没有动画.知道为什么吗?这是怎么回事data:image/gif?如果是这样,有没有办法让它动画?
我在Chrome和Microsoft Edge上尝试了这一点,两者都给了我相同的结果.
这是原始图像:

我看到了很多关于此错误的问题,但似乎没有一个答案可以解决我的问题...抱歉,如果我错过了一个。
我的脚本一直给我一个错误提示
调用布尔值的成员函数 fetch_assoc()
但我不明白这是怎么回事。
和$mysqli_query都是$mysqli_query->fetch_assoc()对象。那些分别是:
object(mysqli_result)#4 (5) {
["current_field"]=>
int(0)
["field_count"]=>
int(2)
["lengths"]=>
NULL
["num_rows"]=>
int(1)
["type"]=>
int(0)
}
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和
array(2) {
["date"]=>
string(10) "2016-11-19"
["roles"]=>
string(241) "{"eu":{"host":{"max":2,"0":"U0SEMUG8L"},"chat":{"max":1,"0":"U0SEMUG8L"},"bg":{"max":2,"0":"U0SEMUG8L"}},"us":{"host":{"max":2,"0":"U0SEMUG8L","1":"U0SEMUG8L","2":"U0SEMUG8L"},"chat":{"max":1,"0":"U0SEMUG8L","1":"U0SEMUG8L"},"bg":{"max":2}}}"
}
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这些也会产生相同的错误:
SELECT * FROM `hosting_signups`
SELECT * FROM `hosting_signups` WHERE 1
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当在 PhpMyAdmin 中运行以下命令时,它工作正常:
SELECT * FROM `hosting_signups` WHERE `date`='2016-11-19'
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有谁知道我做错了什么?这是相关代码:
$mysqli_cmd = "SELECT * FROM `hosting_signups` WHERE `date`='" . $next_karaoke->format("Y-m-d") . "'";
$mysqli_query = $mysqli->query($mysqli_cmd);
//var_dump($mysqli_query->fetch_assoc()); // Oddly, when uncommented this terminates the
// whole …Run Code Online (Sandbox Code Playgroud)