Img upload in php

                if(isset($_FILES['image']))
                {
                    $img_name = $_FILES['image']['name'];      //getting user uploaded name
                    $img_type = $_FILES['image']['type'];       //getting user uploaded img type
                    $tmp_name = $_FILES['image']['tmp_name'];   //this temporary name is used to save/move file in our folder.
                    
                    // let's explode image and get the last name(extension) like jpg, png
                    $img_explode = explode(".",$img_name);
                    $img_ext = end($img_explode);   //here we get the extension of an user uploaded img file

                    $extension= ['png','jpeg','jpg','gif']; //these are some valid img extension and we are store them in array.

Similar codes

0 vote132 views1 answer
Creating thumbnail in codeigniter
PHP CodeIgniter
0 vote112 views1 answer
How to set no cache header php
PHP
0 vote107 views2 answers
Php file download from url
PHP
34 votes90 views8 answers
Laravel faker
PHP Laravel
1 vote111 views1 answer
Imagick php
PHP
6 votes123 views3 answers
Laravel collection put
PHP
12 votes108 views3 answers
Php shortcode wordpress return content with shortcodes
PHP
1 vote116 views4 answers
Acf get field
PHP
0 vote135 views1 answer
PHP (WordPress) - Increase Maximum Upload File Size
PHP Wordpress
0 vote105 views1 answer
Laravel create text file
PHP