The image doesn't upload - php

I'm using this piece of code:
$allowedExts = array("gif", "jpeg", "jpg", "png");
$temp = explode(".", $_FILES["file"]["name"]);
$extension = end($temp);
if ((($_FILES["file"]["type"] == "image/gif")
|| ($_FILES["file"]["type"] == "image/jpeg")
|| ($_FILES["file"]["type"] == "image/jpg")
|| ($_FILES["file"]["type"] == "image/pjpeg")
|| ($_FILES["file"]["type"] == "image/x-png")
|| ($_FILES["file"]["type"] == "image/png"))
&& ($_FILES["file"]["size"] < 2000000)
&& in_array($extension, $allowedExts)) {
if ($_FILES["file"]["error"] > 0) {
echo "Return Code: " . $_FILES["file"]["error"] . "<br>";
} else {
echo "Upload: " . $_FILES["file"]["name"] . "<br>";
echo "Type: " . $_FILES["file"]["type"] . "<br>";
echo "Size: " . ($_FILES["file"]["size"] / 1024) . " kB<br>";
echo "Temp file: " . $_FILES["file"]["tmp_name"] . "<br>";
if (file_exists("images/" . $_FILES["file"]["name"])) {
echo $_FILES["file"]["name"] . " already exists. ";
} else {
move_uploaded_file($_FILES["file"]["tmp_name"],
"upload/" . $_FILES["file"]["name"]);
echo "Stored in: " . "images/" . $_FILES["file"]["name"];
}
}
} else {
echo "Invalid file";
}
However, almost everything works except the upload part. It returns correctly the type, name and the path but it does not upload the file to the server. Yes, I did CHMOD my folder, what could it be?
Thanks a lot.


You have if (file_exists("images/"
and move_uploaded_file($_FILES["file"]["tmp_name"], "upload/"
upload/ which should be images/

Related

No filename when uploading a file

I found a code online for uploading a file(a picture) from a form. It works great, but I want it to write the file name into a table, like the rest of the data from the form. I'm using this code
?php
$allowedExts = array("gif", "jpeg", "jpg", "png");
$temp = explode(".", $_FILES["file1"]["name"]);
$extension = end($temp);
if ((($_FILES["file1"]["type"] == "image/gif")
|| ($_FILES["file1"]["type"] == "image/jpeg")
|| ($_FILES["file1"]["type"] == "image/jpg")
|| ($_FILES["file1"]["type"] == "image/pjpeg")
|| ($_FILES["file1"]["type"] == "image/x-png")
|| ($_FILES["file1"]["type"] == "image/png"))
&& in_array($extension, $allowedExts)) {
if ($_FILES["file"]["error"] > 0) {
echo "Return Code: " . $_FILES["file1"]["error"] . "<br>";
} else {
echo "Upload: " . $_FILES["file1"]["name"] . "<br>";
echo "Type: " . $_FILES["file1"]["type"] . "<br>";
echo "Size: " . ($_FILES["file1"]["size"] / 1024) . " kB<br>";
echo "Temp file: " . $_FILES["file1"]["tmp_name"] . "<br>";
if (file_exists("upload/" . $_FILES["file1"]["name"])) {
echo $_FILES["file1"]["name"] . " already exists. ";
} else {
copy($_FILES["file1"]["tmp_name"],
"upload/" . $_FILES["file1"]["name"]);
echo "Stored in: " . "upload/" . $_FILES["file1"]["tmp_name"];
}
}
} else {
echo "Invalid file";
}
?>

Default file if file upload is left empty

I have code to upload an image onto my website and I just want to know how to make it so I can set it to 'default.png' if no file is chosen by the user.
This is the code extract from the form
<label for="file">Blog Post Image:</label>
<input type="file" name="file" id="file">
and this is the PHP code that uploads the file
$allowedExts = array("gif", "jpeg", "jpg", "png");
$temp = explode(".", $_FILES["file"]["name"]);
$extension = end($temp);
if ((($_FILES["file"]["type"] == "image/gif")
|| ($_FILES["file"]["type"] == "image/jpeg")
|| ($_FILES["file"]["type"] == "image/jpg")
|| ($_FILES["file"]["type"] == "image/pjpeg")
|| ($_FILES["file"]["type"] == "image/x-png")
|| ($_FILES["file"]["type"] == "image/png"))
&& ($_FILES["file"]["size"] < 40000)
&& in_array($extension, $allowedExts)) {
if ($_FILES["file"]["error"] > 0) {
echo "Return Code: " . $_FILES["file"]["error"] . "<br>";
} else {
echo "Upload: " . $_FILES["file"]["name"] . "<br>";
echo "Type: " . $_FILES["file"]["type"] . "<br>";
echo "Size: " . ($_FILES["file"]["size"] / 1024) . " kB<br>";
echo "Temp file: " . $_FILES["file"]["tmp_name"] . "<br>";
if (file_exists("images/blog/" . $_FILES["file"]["name"])) {
echo $_FILES["file"]["name"] . " already exists. ";
} else {
move_uploaded_file($_FILES["file"]["tmp_name"],
"../images/blog/" . $_FILES["file"]["name"]);
echo "Stored in: " . "../images/blog/" . $_FILES["file"]["name"];
}
}
} else {
echo "Invalid file";
}
and then after this is just gets added to a database...

Keep default.png within images/blob/. Check if upload is left empty with is_uploaded_file().
if(!file_exists($_FILES['file']['tmp_name']) || !is_uploaded_file($_FILES['file']['tmp_name'])) {
echo 'No upload';
// use images/blog/default.png
echo "Upload: default.png <br>";
echo "Type: image/png <br>";
echo "Size: " . filesize("images/blog/default.png") . " bytes<br>";
echo "Temp file: images/blog/default.png <br>";
} else{
$allowedExts = array("gif", "jpeg", "jpg", "png");
$temp = explode(".", $_FILES["file"]["name"]);
$extension = end($temp);
if ((($_FILES["file"]["type"] == "image/gif")
|| ($_FILES["file"]["type"] == "image/jpeg")
|| ($_FILES["file"]["type"] == "image/jpg")
|| ($_FILES["file"]["type"] == "image/pjpeg")
|| ($_FILES["file"]["type"] == "image/x-png")
|| ($_FILES["file"]["type"] == "image/png"))
&& ($_FILES["file"]["size"] < 40000)
&& in_array($extension, $allowedExts)) {
if ($_FILES["file"]["error"] > 0) {
echo "Return Code: " . $_FILES["file"]["error"] . "<br>";
} else {
echo "Upload: " . $_FILES["file"]["name"] . "<br>";
echo "Type: " . $_FILES["file"]["type"] . "<br>";
echo "Size: " . ($_FILES["file"]["size"] / 1024) . " kB<br>";
echo "Temp file: " . $_FILES["file"]["tmp_name"] . "<br>";
if (file_exists("images/blog/" . $_FILES["file"]["name"])) {
echo $_FILES["file"]["name"] . " already exists. ";
} else {
move_uploaded_file($_FILES["file"]["tmp_name"],
"../images/blog/" . $_FILES["file"]["name"]);
echo "Stored in: " . "../images/blog/" . $_FILES["file"]["name"];
}
}
} else {
echo "Invalid file";
}
}

move_uploaded_file() returning false

I have been uploading a file for last few hours. But always stuck at this point.
here is my controller function for upload:
function upload()
{
echo $targetPath = site_url('/uploads');
echo "<br />";
$allowedExts = array("gif", "jpeg", "jpg", "png");
$temp = explode(".", $_FILES["file"]["name"]);
$extension = end($temp);
echo $_FILES["file"]["type"];
if (!(($_FILES["file"]["type"] == "image/gif")
|| ($_FILES["file"]["type"] == "image/jpeg")
|| ($_FILES["file"]["type"] == "image/jpg")
|| ($_FILES["file"]["type"] == "image/pjpeg")
|| ($_FILES["file"]["type"] == "image/x-png")
|| ($_FILES["file"]["type"] == "image/png")))
{
echo "Return Code: " . $_FILES["file"]["error"] . "<br>";
}
else
{
echo "Upload: " . $_FILES["file"]["name"] . "<br>";
echo "Type: " . $_FILES["file"]["type"] . "<br>";
echo "Size: " . ($_FILES["file"]["size"] / 1024) . " kB<br>";
echo "Temp file: " . $_FILES["file"]["tmp_name"] . "<br>";
if (file_exists($targetPath.'/'.$_FILES["file"]["name"]))
{
echo $_FILES["file"]["name"] . " already exists. ";
}
else
{
if(move_uploaded_file($_FILES["file"]["tmp_name"],$targetPath.'/'. $_FILES["file"]["name"]))
{
echo "Stored in: " .$targetPath.'/' . $_FILES["file"]["name"];
}
else
{
echo "not uploaded";
}
}
}
and here is the output :
http://localhost/sites/public_html/site/uploads
image/jpegUpload: 1468716_668135866543165_1899878158_n.jpg
Type: image/jpeg
Size: 57.09375 kB
Temp file: C:\wamp\tmp\phpC390.tmp
not uploaded
Everything is going fine.
But its just not UPLOADING at desired location. What could be wrong ?

You cannot move_uploaded_file to an HTTP destination; it must be a local filesystem path.
Your $targetPath must be something like c:\wamp\www\sites\public_html\... instead.

Error in uploading image and text file to server using php

PHP FILE :
This is my form action file in php.
I am successful in uploading images but text files are producing 'Invalid File Error'.
What may be the error and how to resolve it?
<?php
$allowedExts = array("gif", "jpeg", "jpg", "png", "txt");
$temp = explode(".", $_FILES["file"]["name"]);
$extension = end($temp);
if ((($_FILES["file"]["type"] == "image/gif")
|| ($_FILES["file"]["type"] == "image/jpeg")
|| ($_FILES["file"]["type"] == "image/jpg")
|| ($_FILES["file"]["type"] == "image/pjpeg")
|| ($_FILES["file"]["type"] == "image/x-png")
|| ($_FILES["file"]["type"] == "image/png")
|| ($_FILES["file"]["type"] == "text/txt"))
&& ($_FILES["file"]["size"] < 20000000)
&& in_array($extension, $allowedExts))
{
if ($_FILES["file"]["error"] > 0)
{
echo "Return Code: " . $_FILES["file"]["error"] . "<br>";
}
else
{
echo "Upload: " . $_FILES["file"]["name"] . "<br>";
echo "Type: " . $_FILES["file"]["type"] . "<br>";
echo "Size: " . ($_FILES["file"]["size"] / 1024) . " kB<br>";
echo "Temp file: " . $_FILES["file"]["tmp_name"] . "<br>";
if (file_exists("C:/inetpub/wwwroot/" . $_FILES["file"]["name"]))
{
echo $_FILES["file"]["name"] . " already exists. ";
}
else
{
move_uploaded_file($_FILES["file"]["tmp_name"],
"C:/inetpub/wwwroot/" . $_FILES["file"]["name"]);
echo "Stored in: " . "C:/inetpub/wwwroot/" . $_FILES["file"]["name"];
}
}
}
else
{
echo "Invalid file";
}
?>
Thanks in advance.

I don't think your mime type for .txt files is correct. You could try txt/plain instead of txt/text in your IF statement.

Use the below code:
|| ($_FILES["file"]["type"] == "text/plain"
Instead of
|| ($_FILES["file"]["type"] == "text/txt"
Here is the list of mime-content-type.

image into base64 string as an input to call a web service

i have converted an image to and froth base64 string,but now i would like to upload an image and then convert it into a base64string,and i would like to send this string as an input to call the web service.
the code i am using is
<?php
$allowedExts = array("gif", "jpeg", "jpg", "png");
$extension = end(explode(".", $_FILES["file"]["name"]));
if ((($_FILES["file"]["type"] == "image/gif")
|| ($_FILES["file"]["type"] == "image/jpeg")
|| ($_FILES["file"]["type"] == "image/jpg")
|| ($_FILES["file"]["type"] == "image/png"))
&& ($_FILES["file"]["size"] < 20000)
&& in_array($extension, $allowedExts))
{
if ($_FILES["file"]["error"] > 0)
{
echo "Return Code: " . $_FILES["file"]["error"] . "<br>";
}
else
{
echo "Upload: " . $_FILES["file"]["name"] . "<br>";
echo "Type: " . $_FILES["file"]["type"] . "<br>";
echo "Size: " . ($_FILES["file"]["size"] / 1024) . " kB<br>";
echo "Temp file: " . $_FILES["file"]["tmp_name"] . "<br>";
if (file_exists("upload/" . $_FILES["file"]["name"]))
{
echo $_FILES["file"]["name"] . " already exists. ";
}
else
{
move_uploaded_file($_FILES["file"]["tmp_name"],
"upload/" . $_FILES["file"]["name"]);
echo "Stored in: " . "upload/" . $_FILES["file"]["name"];
}
}
}
else
{
echo "Invalid file";
}
?>

try this:
$image= file_get_contents("/path/to/image.jpg");
$convertedData= base64_encode($imagedata);
edit
It seems you do not know basic php. should i help you?
I am echoing base64 formated code
<?php
$allowedExts = array("gif", "jpeg", "jpg", "png");
$extension = end(explode(".", $_FILES["file"]["name"]));
if ((($_FILES["file"]["type"] == "image/gif")
|| ($_FILES["file"]["type"] == "image/jpeg")
|| ($_FILES["file"]["type"] == "image/jpg")
|| ($_FILES["file"]["type"] == "image/png"))
&& ($_FILES["file"]["size"] < 20000)
&& in_array($extension, $allowedExts))
{
if ($_FILES["file"]["error"] > 0)
{
echo "Return Code: " . $_FILES["file"]["error"] . "<br>";
}
else
{
echo "Upload: " . $_FILES["file"]["name"] . "<br>";
echo "Type: " . $_FILES["file"]["type"] . "<br>";
echo "Size: " . ($_FILES["file"]["size"] / 1024) . " kB<br>";
echo "Temp file: " . $_FILES["file"]["tmp_name"] . "<br>";
if (file_exists("upload/" . $_FILES["file"]["name"]))
{
echo $_FILES["file"]["name"] . " already exists. ";
}
else
{
move_uploaded_file($_FILES["file"]["tmp_name"],
"upload/" . $_FILES["file"]["name"]);
echo "Stored in: " . "upload/" . $_FILES["file"]["name"].'<br />';
/* Notice here */
$image = file_get_contents("upload/" . $_FILES["file"]["name"]);
$convertedData = base64_encode($imagedata);
echo 'Base64 Inmage code :'.$convertedData;
/* My edits end here */
}
}
}
else
{
echo "Invalid file";
}
?>

Categories