mzaheerdad

Hi,

Please post your complete code of both cases success and fail

Hi,

The bellow plugin offer filter by custom taxonomy, Custom Taxonomy you can keep country,

https://ww.wp.xz.cn/plugins/woocommerce-products-filter/

Hi,

You can define css for different screen size,

@media only screen and (max-device-width : 640px) {
.site-content { width: 100%; }
}

@media only screen and (max-device-width: 768px) {
.site-content { width: 95%; }
}

Apart from media all data stored in database if you have database you can improt the data part of db in newly created DB.

Where you want Iframe?

There is some actions hooks adding the “Hello World” twice after title and after the contents. Check you current theme functions.php and search for the term “Hello World”. If not found then some custom plugin is adding it. Disable custom plugins one by one apart from the “gravity view” and check once the “Hello World” disappear you will find the plugin that embedding the “Hello World”

You can stop WordPress from creating default image sizes by visiting Settings »Media in the WordPress admin area. There you will see the default image sizes pre-defined by WordPress. You need to set these sizes to 0 which will prevent WordPress from creating default image sizes when uploading a new image.