I used the following code to upload the images. It works well. But I dont know how to display all the images in a display page.
Please help for the code for display.
<?php
if(isset($_FILES['files'])){
$errors= array();
foreach($_FILES['files']['tmp_name'] as $key => $tmp_name ){
$file_name = $key.$_FILES['files']['name'][$key];
$file_size =$_FILES['files']['size'][$key];
$file_tmp =$_FILES['files']['tmp_name'][$key];
$file_type=$_FILES['files']['type'][$key];
if($file_size > 2097152){
$errors[]='File size must be less than 2 MB';
}
$query="INSERT into upload_data (`USER_ID`,`FILE_NAME`,`FILE_SIZE`,`FILE_TYPE`)
VALUES('$user_id','$file_name','$file_size','$file_type'); ";
$desired_dir="gallery";
if(empty($errors)==true){
if(is_dir($desired_dir)==false){
mkdir("$desired_dir", 0700); // Create directory if it does not exist
}
if(is_dir("$desired_dir/".$file_name)==false){
move_uploaded_file($file_tmp,"gallery/".$file_name);
}else{ //rename the file if another one exist
$new_dir="gallery/".$file_name.time();
rename($file_tmp,$new_dir) ;
}
mysql_query($query) or die(mysql_error());
}else{
print_r($errors);
}
}
if(empty($error)){
echo "Success";
}
}
?>
You can show images something like this:
$sql="select * from tbl_image";
$query=mysql_query($sql);
while($row=mysql_fetch_array($query))
{
$image=$row ['photo'];
echo '<img src="path/'.$image.'" width="360" height="150">';
}
Try this:
$result= //select query for retrieving filenames for a particular userid
//or all depending upon your requirement.
while($row=mysql_fetch_array($result))
{
echo "<div><img src=\"gallery/".$row['filename']."\" /></div>"
}
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