Php and html img form

Question

how to echo uploaded picture on screen with php I.e how to get image from html form

Answer 1

Use <input type="file" name="image">
Then, use $_FILES -a superglobal variable defined in php.
like this -
echo $_FILES["image"]["name"];
here image is the name attribute specified of your input type file :-)

Note- use attribute enctype="multipart/form-data" in your HTML <form> tag.
Also make sure, in your php.ini file have file upload option is enabled, if not then edit line as follows :
file_uploads = On