当我尝试上传图片时，我在开发环境中遇到上述错误。我在这里做了以下
的其他答案但我仍然无法克服错误。我做错了吗？以下是我的php.ini文件中的相关部分
; Maximum allowed size for uploaded files.
; http://php.net/upload-max-filesize
upload_max_filesize = 100M
; Maximum number of files that can be uploaded via a single request
max_file_uploads = 20
; Maximum size of POST data that PHP will accept.
; Its value may be 0 to disable the limit. It is ignored if POST data reading
; is disabled through enable_post_data_reading.
; http://php.net/post-max-size
post_max_size = 125M
答案 0 :(得分：5)
如果您使用的是LAMP（Apache服务器），则需要同时编辑 deleteFavorite(item: ItemSliding, id: number) {
console.log('delete', id);
let alert = this.alertCtrl.create({
message: 'Do you want to delete this favorite cabin?',
buttons: [
{
text: 'Cancel',
role: 'cancel',
handler: () => {
console.log('Delete cancelled')
}
},
{
text: 'Delete',
handler: () => {
let loading = this.loadCtrl.create({
});
let toast = this.toastCtrl.create({
message: 'Cabin ' + id + ' deleted successfully',
duration: 3000
});
loading.present(); /*first error*/
this.favservice.deleteFavorite(id)
.subscribe(favs => {
this.favorites = favs;
loading.dismiss(); /* second error*/
toast.present(); /* third error*/
} , errMsg => {
this.errMsg = errMsg;
loading.dismiss(); /* fourth error*/
});
}
}
]
}).then(alert => alert.present());
item.close();
}
和[ng] ERROR in src/app/pages/favorites/favorites.page.ts(57,21): error TS2570: Property 'present' does not exist on type 'Promise<HTMLIonLoadingElement>'. Did you forget to use 'await'?
[ng] src/app/pages/favorites/favorites.page.ts(62,24): error TS2570: Property 'dismiss' does not exist on type 'Promise<HTMLIonLoadingElement>'. Did you forget to use 'await'?
[ng] src/app/pages/favorites/favorites.page.ts(63,22): error TS2570: Property 'present' does not exist on type 'Promise<HTMLIonToastElement>'. Did you forget to use 'await'?
[ng] src/app/pages/favorites/favorites.page.ts(66,24): error TS2570: Property 'dismiss' does not exist on type 'Promise<HTMLIonLoadingElement>'. Did you forget to use 'await'?
。
要修改为所需值（例如10 MB）的属性：
/etc/php/7.2/cli/php.ini /etc/php/7.2/apache2/php.ini 保存
; Maximum allowed size for uploaded files.
; http://php.net/upload-max-filesize
upload_max_filesize = 10M
文件后，运行：
; Maximum size of POST data that PHP will accept.
; Its value may be 0 to disable the limit. It is ignored if POST data reading
; is disabled through enable_post_data_reading.
; http://php.net/post-max-size
post_max_size = 10M
注意：在编辑php.ini值之前，请确保sudo service apache2 restart是已加载的php配置文件。该命令为：php.ini
答案 1 :(得分：2)
终于找到了wamp的解决方案，点击wamp图标 - ＆gt; PHP - ＆gt; PHP设置并设置upload_max_filesize和post_max_size。这将自动设置由apache加载的实际php.ini中的值。然后重启wamp服务。我希望这有助于某人节省我花在试图解决这个问题的时间。
答案 2 :(得分：1)
我同意你的看法。我正在使用Laravel开发一个项目，我使用的PHP版本是7.2，但是从WAMP服务器进行更改时更改的upload_max_filesize = 100M行是PHP 5的php.ini文件。
我在项目中创建了一个空白页，并使用phpinfo()命令找到了php.ini文件所在的位置。
我中的文件路径：C:\wamp64\bin\php\php7.2.4\php.ini
当我看到upload_max_filesize行是2M时，我感到震惊。进行更改后，我重新启动了服务，感到很开心！
答案 3 :(得分：-1)
您是否正在更改正确的php.ini文件？那些WAMP装置可能很棘手
您可以使用phpinfo()函数查看正确的路径。