Hai All,
Am a new to PHP, but i manage to insert an image in to my db. Now now i dont find an way to display that image in my browser.
Here my code.
<?php
$host = 'localhost';
$user = 'root';
$pw = '';
$db = 'demo';
mysql_connect($host,$user,$pw);
mysql_select_db($db);
$sql = "select img from first";//img is the field name with type:blob where the images are saved.
$result = mysql_query($sql) or die('Bad query at 12!'.mysql_error());
while($row = mysql_fetch_array($result, MYSQL_ASSOC))
{
$dbimg1=$row['img'];
header("Content-Type: image/png");//db contains only .png image files.
echo $dbimg1;
echo "<br/>";
}
?>
And am getting the error;
The image “http://localhost/demo/img.php” cannot be displayed because it contains errors.
Please someone find me solution.
How to view image from DB.
Moderators: macek, egami, gesf
Re: How to view image from DB.
<?php
$host = 'localhost';
$user = 'root';
$pw = '';
$db = 'demo';
mysql_connect($host,$user,$pw);
mysql_select_db($db);
$sql = "SELECT img FROM first";//img is the field name with type:blob where the images are saved.
$result = mysql_query($sql) or die('Bad query at 12!'.mysql_error());
while($row = mysql_fetch_array($result, MYSQL_ASSOC))
{
echo "<img src=".$row['img']." height='50' width='50'><br/>";
}
//header("Content-Type: image/png");//db contains only .png image files.
?>
$host = 'localhost';
$user = 'root';
$pw = '';
$db = 'demo';
mysql_connect($host,$user,$pw);
mysql_select_db($db);
$sql = "SELECT img FROM first";//img is the field name with type:blob where the images are saved.
$result = mysql_query($sql) or die('Bad query at 12!'.mysql_error());
while($row = mysql_fetch_array($result, MYSQL_ASSOC))
{
echo "<img src=".$row['img']." height='50' width='50'><br/>";
}
//header("Content-Type: image/png");//db contains only .png image files.
?>
-
shnkrsv
- New php-forum User
- Posts: 27
- Joined: Sun Oct 30, 2011 10:48 pm
- Location: Coimbatore
- Contact:
Re: How to view image from DB.
Thanks Rupali.. 
I'll try this and reply u soon.
I'll try this and reply u soon.
-
shnkrsv
- New php-forum User
- Posts: 27
- Joined: Sun Oct 30, 2011 10:48 pm
- Location: Coimbatore
- Contact:
Re: How to view image from DB.
I have tried it but still i cont view my images....
My Code :
<?php
$host = 'localhost';
$user = 'root';
$pw = '';
$db = 'demo';
mysql_connect($host,$user,$pw);
mysql_select_db($db);
$sql = "select * from first";
$result = mysql_query($sql) or die('Bad query at 12!'.mysql_error());
while($row = mysql_fetch_array($result, MYSQL_ASSOC))
{
header("Content-type : images/png");
echo "<img src=".$row['img']." height='50' width='50'><br/>";
}
?>
But am getting the result as boxes.. Is ter any conversion needed b4 it get displayed...
Please help me to finding out the solutions for this..
Attachment with screenshot.
My Code :
<?php
$host = 'localhost';
$user = 'root';
$pw = '';
$db = 'demo';
mysql_connect($host,$user,$pw);
mysql_select_db($db);
$sql = "select * from first";
$result = mysql_query($sql) or die('Bad query at 12!'.mysql_error());
while($row = mysql_fetch_array($result, MYSQL_ASSOC))
{
header("Content-type : images/png");
echo "<img src=".$row['img']." height='50' width='50'><br/>";
}
?>
But am getting the result as boxes.. Is ter any conversion needed b4 it get displayed...
Please help me to finding out the solutions for this..
Attachment with screenshot.
- Screen Shot
- NO IMAGE DISPLAY.jpg (227.97 KiB) Viewed 4298 times
Re: How to view image from DB.
put a comment on header tag and check in the database the path for images should be correct.
Now, try
Now, try
-
shnkrsv
- New php-forum User
- Posts: 27
- Joined: Sun Oct 30, 2011 10:48 pm
- Location: Coimbatore
- Contact:
Re: How to view image from DB.
Ya.. Will get back u..
-
shnkrsv
- New php-forum User
- Posts: 27
- Joined: Sun Oct 30, 2011 10:48 pm
- Location: Coimbatore
- Contact:
Re: How to view image from DB.
Ya, i have tried but still have the same issue... Wil ter be any problem in uploading the image?
I'll send the image insert code now..
Code :
//insert.php
<?php
$hostname = "localhost"; // usually is localhost, but if not sure, check with your hosting company, if you are with webune leave as localhost
$db_user = "root"; // change to your database password
$db_password = ""; // change to your database password
$database = "demo"; // provide your database name
$db_table = "first"; // leave this as is
$db = mysql_connect($hostname, $db_user, $db_password);
mysql_select_db($database,$db);
?>
<html>
<head>
</head>
<body>
<h2>Insert Operation</h2>
<ul style="list-style-type:none;">
<li><a href="main.php">Home</a></li>
<li><a href="insert.php">Insert</a></li>
<li><a href="update.php">Update</a></li>
<li><a href="delete.php">Delete</a></li>
</ul>
<?php
if (isset($_REQUEST['submit']))
{
$name2=$_POST['name1'];
$url2=$_POST['url1'];
$sprice2=$_POST['sprice1'];
$eprice2=$_POST['sprice1'];
$des=$_POST['desc1'];
$img = $_POST['img1'];
$image_name = stripslashes($img);
if(!$img)
echo "This Not an Image";
else
{
$sql="INSERT INTO first VALUES('', '$name2','$url2','$sprice2', '$eprice2', '$des', '$img', '$image_name')";
if(!$result = mysql_query($sql ,$db))
echo "Problem Uploading Image File";
else
{
$lastid=mysql_insert_id();
echo "Image Uploaded Successfully.<p />Your Image :<p /><img src=get.php?id=$lastid>";
}
}
}
?>
<form action="" method="post" enctype="maltipart/form-data">
<table>
<tr>
<td>Name : </td><td><input type="text" name="name1"></td>
</tr>
<tr>
<td>URL : </td><td><input type="text" name="url1"></td>
</tr>
<tr>
<td>Starting Price : </td><td><input type="text" name="sprice1"></td>
</tr>
<tr>
<td>Ending Price : </td><td><input type="text" name="eprice1"></td>
</tr>
<tr>
<td>Description : </td><td><textarea rows="6" cols="40" name="desc1"></textarea></td>
</tr>
<tr><td>Upload An Image:</td><td><input type="file" name="img1" size="20"></td></tr>
<tr>
<td><input type="submit" value="Submit" name="submit"></td>
<td><input type="reset" value="Reset" name="clear"></td>
</table>
</form>
<br />
</body>
</html>
//get.php
<?php
$hostname = "localhost"; // usually is localhost, but if not sure, check with your hosting company, if you are with webune leave as localhost
$db_user = "root"; // change to your database password
$db_password = ""; // change to your database password
$database = "demo"; // provide your database name
$db_table = "first"; // leave this as is
$db = mysql_connect($hostname, $db_user, $db_password);
mysql_select_db($database,$db);
//$id=addslashes($_REQUEST['id']);
$id = intval($_GET['id']); // convert string to int
$row=mysql_query("SELECT * FROM $db_table WHERE id=$id");
$image=mysql_fetch_assoc($row);
$img=$image['img'];
//header("Content-type : image/png");
echo $img;
mysql_free_result($row);
?>
This is what i needed, after inserting the data the images should retrive in the same page, but am not getting so for, so first am tried to get my image viewed by simple code. but am not getting..
Is ter any issues in insert code of my insert.php file.?
I'll send the image insert code now..
Code :
//insert.php
<?php
$hostname = "localhost"; // usually is localhost, but if not sure, check with your hosting company, if you are with webune leave as localhost
$db_user = "root"; // change to your database password
$db_password = ""; // change to your database password
$database = "demo"; // provide your database name
$db_table = "first"; // leave this as is
$db = mysql_connect($hostname, $db_user, $db_password);
mysql_select_db($database,$db);
?>
<html>
<head>
</head>
<body>
<h2>Insert Operation</h2>
<ul style="list-style-type:none;">
<li><a href="main.php">Home</a></li>
<li><a href="insert.php">Insert</a></li>
<li><a href="update.php">Update</a></li>
<li><a href="delete.php">Delete</a></li>
</ul>
<?php
if (isset($_REQUEST['submit']))
{
$name2=$_POST['name1'];
$url2=$_POST['url1'];
$sprice2=$_POST['sprice1'];
$eprice2=$_POST['sprice1'];
$des=$_POST['desc1'];
$img = $_POST['img1'];
$image_name = stripslashes($img);
if(!$img)
echo "This Not an Image";
else
{
$sql="INSERT INTO first VALUES('', '$name2','$url2','$sprice2', '$eprice2', '$des', '$img', '$image_name')";
if(!$result = mysql_query($sql ,$db))
echo "Problem Uploading Image File";
else
{
$lastid=mysql_insert_id();
echo "Image Uploaded Successfully.<p />Your Image :<p /><img src=get.php?id=$lastid>";
}
}
}
?>
<form action="" method="post" enctype="maltipart/form-data">
<table>
<tr>
<td>Name : </td><td><input type="text" name="name1"></td>
</tr>
<tr>
<td>URL : </td><td><input type="text" name="url1"></td>
</tr>
<tr>
<td>Starting Price : </td><td><input type="text" name="sprice1"></td>
</tr>
<tr>
<td>Ending Price : </td><td><input type="text" name="eprice1"></td>
</tr>
<tr>
<td>Description : </td><td><textarea rows="6" cols="40" name="desc1"></textarea></td>
</tr>
<tr><td>Upload An Image:</td><td><input type="file" name="img1" size="20"></td></tr>
<tr>
<td><input type="submit" value="Submit" name="submit"></td>
<td><input type="reset" value="Reset" name="clear"></td>
</table>
</form>
<br />
</body>
</html>
//get.php
<?php
$hostname = "localhost"; // usually is localhost, but if not sure, check with your hosting company, if you are with webune leave as localhost
$db_user = "root"; // change to your database password
$db_password = ""; // change to your database password
$database = "demo"; // provide your database name
$db_table = "first"; // leave this as is
$db = mysql_connect($hostname, $db_user, $db_password);
mysql_select_db($database,$db);
//$id=addslashes($_REQUEST['id']);
$id = intval($_GET['id']); // convert string to int
$row=mysql_query("SELECT * FROM $db_table WHERE id=$id");
$image=mysql_fetch_assoc($row);
$img=$image['img'];
//header("Content-type : image/png");
echo $img;
mysql_free_result($row);
?>
This is what i needed, after inserting the data the images should retrive in the same page, but am not getting so for, so first am tried to get my image viewed by simple code. but am not getting..
Is ter any issues in insert code of my insert.php file.?
Re: How to view image from DB.
please let me know that if you get successfully inserted the data in the database, then what are the values you get stored? can you please send me the records which at present in the database?
-
shnkrsv
- New php-forum User
- Posts: 27
- Joined: Sun Oct 30, 2011 10:48 pm
- Location: Coimbatore
- Contact:
Re: How to view image from DB.
Wait, i'll send my code and db in package..
-
shnkrsv
- New php-forum User
- Posts: 27
- Joined: Sun Oct 30, 2011 10:48 pm
- Location: Coimbatore
- Contact:
Re: How to view image from DB.
Attachment with full code and DB.
-
shnkrsv
- New php-forum User
- Posts: 27
- Joined: Sun Oct 30, 2011 10:48 pm
- Location: Coimbatore
- Contact:
Re: How to view image from DB.
Is ter any solutions found? 
Re: How to view image from DB.
there is a spelling mistake in "multipart" thats why it is not inserting any record. now just try this only insert.php and let me know that you get the result or not.
i haven't done any change in get.php, so just try only insert.php file and don't remove the folder upload because its necessary to uploading the images you need a separate folder for that.
i haven't done any change in get.php, so just try only insert.php file and don't remove the folder upload because its necessary to uploading the images you need a separate folder for that.
- Attachments
-
- full.rar
- (13.77 KiB) Downloaded 97 times
-
shnkrsv
- New php-forum User
- Posts: 27
- Joined: Sun Oct 30, 2011 10:48 pm
- Location: Coimbatore
- Contact:
Re: How to view image from DB.
Ya, k.. I'll try and get back to you..
-
shnkrsv
- New php-forum User
- Posts: 27
- Joined: Sun Oct 30, 2011 10:48 pm
- Location: Coimbatore
- Contact:
Re: How to view image from DB.
yap, now the db is updated the image file... then how to get back to display the image..?
I dont understand why you used upload folder there.. am new to php am not so advanced..
I dont understand why you used upload folder there.. am new to php am not so advanced..
Re: How to view image from DB.
because for uploading the images we always need a separate folder to store the path for images with every person record and in the database we just only need to display on web page.
-
shnkrsv
- New php-forum User
- Posts: 27
- Joined: Sun Oct 30, 2011 10:48 pm
- Location: Coimbatore
- Contact:
Re: How to view image from DB.
Oh k.. I understood... So everytime we need a folder to save our images, and as the same way we need to get back to view those images by ter names!
Thank you sooo much rupali..
.
Thank you sooo much rupali..
.Re: How to view image from DB.
this is the code for get.php
<?php
$host = 'localhost';
$user = 'root';
$pw = '';
$db = 'demo';
mysql_connect($host,$user,$pw);
mysql_select_db($db);
$sql = "SELECT img FROM first";//img is the field name with type:blob where the images are saved.
$result = mysql_query($sql) or die('Bad query at 12!'.mysql_error());
while($row = mysql_fetch_array($result, MYSQL_ASSOC))
{
echo "<img src=upload/".$row['img']." height='50' width='50'><br/>";
}
//header("Content-Type: image/jpg");//db contains only .png image files.
?>
For execution of this code
path is : http://localhost/full/get.php
<?php
$host = 'localhost';
$user = 'root';
$pw = '';
$db = 'demo';
mysql_connect($host,$user,$pw);
mysql_select_db($db);
$sql = "SELECT img FROM first";//img is the field name with type:blob where the images are saved.
$result = mysql_query($sql) or die('Bad query at 12!'.mysql_error());
while($row = mysql_fetch_array($result, MYSQL_ASSOC))
{
echo "<img src=upload/".$row['img']." height='50' width='50'><br/>";
}
//header("Content-Type: image/jpg");//db contains only .png image files.
?>
For execution of this code
path is : http://localhost/full/get.php
Last edited by rupali on Mon Oct 31, 2011 3:53 am, edited 1 time in total.
Re: How to view image from DB.
my pleasure shnkrsv . i am happy with my work that works for you
-
shnkrsv
- New php-forum User
- Posts: 27
- Joined: Sun Oct 30, 2011 10:48 pm
- Location: Coimbatore
- Contact:
Re: How to view image from DB.
Have a great time...
And my name is not "shnkrsv" its just an id..
Am "shiva.."
Now i have to work to find how to display that image in my web page..
www.jananatech.net
www.vssgroups.com
www.sboapwa.com
www.diamondbookbank.com
www.jbbattery.com
www.srinithiprinters.com
This are some of my works..
Present work
www.travelmate.co.in
Have a great day rupali..
And my name is not "shnkrsv" its just an id..
Am "shiva.."
Now i have to work to find how to display that image in my web page..
www.jananatech.net
www.vssgroups.com
www.sboapwa.com
www.diamondbookbank.com
www.jbbattery.com
www.srinithiprinters.com
This are some of my works..
Present work
www.travelmate.co.in
Have a great day rupali..
Re: How to view image from DB.
sorry for the name, actually i have seen your id name thats why,
but now i get your name,
sure you will definitely try the code and that works.
Wonderful time to solve your query. Good day to you too.
but now i get your name,
sure you will definitely try the code and that works.
Wonderful time to solve your query. Good day to you too.
-
shnkrsv
- New php-forum User
- Posts: 27
- Joined: Sun Oct 30, 2011 10:48 pm
- Location: Coimbatore
- Contact:
Re: How to view image from DB.
Ya.. thank you.. and don't be sorry for my name..
Hope to find you to solve my next queries...
Hope to find you to solve my next queries...
Re: How to view image from DB.
sure i'll.
Re: How to view image from DB.
extremely wonderful designs of all the websites especially the logo of travelmate.
so, you are designer cum developer or developer cum designer?
so, you are designer cum developer or developer cum designer?
-
shnkrsv
- New php-forum User
- Posts: 27
- Joined: Sun Oct 30, 2011 10:48 pm
- Location: Coimbatore
- Contact:
Re: How to view image from DB.
Thank You... basically am owning my company.. Janana Technologies Solutions... and am a java developer cum web designer.. now getting into PHP..
Rupali is my trainer for PHP...
basically am owning my company.. Janana Technologies Solutions... and am a java developer cum web designer.. now getting into PHP..Rupali is my trainer for PHP...
Re: How to view image from DB.
That's wonderful to know about your own company and all the websites are designed extremely wonderful.
I am your trainer? no, please i am also a medium coder in php. i solved your query, its my work that appreciation for me.
Thank you so much
I am your trainer? no, please i am also a medium coder in php. i solved your query, its my work that appreciation for me.
Thank you so much
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