Upload Image using PHP

- First at you have to make an input to make user select image from computer:

<input type="file" name="imgupload" id="imgupload" data-toggle="tooltip" data-placement="bottom" title="Upload Photo"/> 


- Second at your Process file this will help you to upload photo to specific directory:


<?php

if(basename($_FILES["imgupload"]["name"])){
$user_image =basename($_FILES["imgupload"]["name"]);
$target_dir = "upload/";
$target_file = $target_dir . basename($_FILES["imgupload"]["name"]);
$uploadOk = 1;
$imageFileType = pathinfo($target_file,PATHINFO_EXTENSION);
$new_file_name = time().'.'.$imageFileType;
$new_file_target= $target_dir .$new_file_name ;
// Check if image file is a actual image or fake image
if(isset($_POST["submit"])) {
$check = getimagesize($_FILES["imgupload"]["tmp_name"]);
if($check !== false) {
echo "File is an image - " . $check["mime"] . ".";
$uploadOk = 1;
}
 else 
{
echo "File is not an image.";
$uploadOk = 0;
}
}
// Check if file already exists
if (file_exists($new_file_name)) {
echo "Sorry, file already exists.";
$uploadOk = 0;
}
// Check file size
if ($_FILES["imgupload"]["size"] > 1048576) {
echo "Sorry, your file is too large.";
$uploadOk = 0;
}
// Allow certain file formats
if($imageFileType != "jpg" && $imageFileType != "png" && $imageFileType != "jpeg" && $imageFileType != "gif" ) 
{
echo "Sorry, only JPG, JPEG, PNG & GIF files are allowed.";
$uploadOk = 0;
}
// Check if $uploadOk is set to 0 by an error
if ($uploadOk == 0) {
echo "Sorry, your file was not uploaded.";
// if everything is ok, try to upload file
} 
else
 {
move_uploaded_file($_FILES["imgupload"]["tmp_name"], $new_file_target)
}
}

?>