twistisking
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Posts posted by twistisking
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Okay I have been convinced! thank you all for the help!
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You can upload the Image's Binary data into Database. But its not fair and also it will increase your work load . what you need to do is just to insert the location of that Image in MySQL Database and then Use that.And correct me if I am wrong but can images even be uploaded to a MYSQL db? Maybe a link to it but not the actual code of the image itself :SThanks for the advice but all i want to do is upload the image's binary data. I already created a script the reverts the binary data back to a normal image. I can upload the binary data using phpmyadmin but for security reason of course I don't wana everyone being able to access that. Also I dont want people just inserting images on others servers, just incase that server deletes their image. Just too many problems i could run into. Anyone else have any advice to get all the image data into mysql?
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I thought this code was perfect but unfortunately, every time I attempt to upload an image, it will only upload 1 kb of data. Can anyone tell me what Im doing wrong?
<?php
$con = mysql_connect("host","login","password");
if (!$con)
{
die('Could not connect: ' . mysql_error());
}
mysql_select_db("Database", $con);
function getimage($file){
$takeFile = fopen($file, "r");
$file = fread($takeFile, filesize($file));
fclose($takeFile);
return $file;
}
function getfileType( $name ){
$name = explode(".", $name);
$name = array_reverse($name);
$name = strtolower($name[0]);
return $name;
}
$fp = fopen($tmpName, 'r');
$content = fread($fp, filesize($tmpName));
$content = addslashes($content);
fclose($fp);
$allowedImageTypes = array("jpg");
if(empty($_FILES['image']['tmp_name'])){
die("File not uploaded");
} else {
$fileType = $_FILES['image']['name'];
if(in_array(getfileType($fileType), $allowedImageTypes)){
$fileContent = getimage($_FILES['imgfile']['tmp_name']);
$sql="INSERT INTO post (poster, poster2, title, category, tagline, thearticle, image)
VALUES
('$_POST[poster]','$_POST[poster2]','$_POST[title]','$_POST[category]','$_POST[tagline]','$_POST[thearticle]','$content ')";
if (!mysql_query($sql,$con))
{
die('Error: ' . mysql_error());
}
if(mysql_affected_rows() > 0){
die("Image inserted successfully");
} else {
die("Image can not be inserted check your submission");
}
mysql_close($con);
} else {
die("This is not a valid image type");
}
}
?>
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So me and a friend have been working on this comment page script and I got ever thing work except for one portion. After a comment is left on the page and the page reloads, I get an error. I have been trying to fix it but I haven't had any luck. If anyone could help I would very much appreciate it. I added some guidelines incase anyone wants to use this script as well. Here is the code we created:
<?
if (isset($_REQUEST["txtName"]) && isset($_REQUEST["txtComments"])) {
$name = addslashes($_REQUEST["txtName"]); // make quotes, apostrophes, etc safe for the DB query
// if they put in an e-mail address, store it in the DB, otherwise put in a blank string
if (isset($_REQUEST["txtEmail"])) {
$email = addslashes($_REQUEST["txtEmail"]); // make quotes, apostrophes, etc safe for the DB query
} else {
$email = "";
}
$comment = strip_tags($_REQUEST["txtComments"],"<b><i>"); // remove any HTML besides bold and italic tags
$comment = addslashes($comment); // make quotes, apostrophes, etc safe for the DB query
$comment = str_replace("\n","<br>\n",$comment); // turn line breaks into HTML line breaks
$id = $_REQUEST["id"];
if (!is_numeric($id)) {
echo "The article specified does not exist!";
} else {
@require_once("database.php");
$sql = "INSERT INTO comments (article,name,email,comment) VALUES ('$id','$name','$email','$comment')";
mysql_query($sql);
if (mysql_error()) {
echo "There was an error storing your comment in the database!";
}
}
}
if (!isset($_REQUEST["id"])) {
echo "There was an error displaying this page.";
exit();
}
if ($_REQUEST["id"] == "" || !is_numeric($_REQUEST["id"])) {
echo "There was an error displaying this page.";
exit();
}
define("ARTICLE_ID",$_REQUEST["id"]);
@require_once("../posttest.php");
@require_once("database.php");
$sql = "SELECT * FROM comments WHERE article='" . $_REQUEST["id"] . "' ORDER BY datetime DESC";
$result = mysql_query($sql);
if (mysql_errno()) {
echo "<div class='comment'>There was an error retrieving the comments from the database: </div>" . mysql_error();
} else {
if (mysql_num_rows($result) == 0) {
echo "<div class='comment'>There are currently no comments for this article.</div>";
}
$x = 0;
while ($data = mysql_fetch_assoc($result)) {
if ($x == 0) {
echo "<div class='comment_top'>\n";
$x = 1;
} else {
echo "<div class='comment'>\n";
}
if ($data['email'] != "") {
$link = "<a href='mailto:".stripslashes($data['email'])."' class='name'>".stripslashes($data['name'])."</a>";
} else {
$link = "<span class='name'>".stripslashes($data['name'])."</span>";
}
echo $link." <span class='cdate'>".$data['datetime']."</span><br><br>\n";
echo "<div style='text-align:left'>";
echo stripslashes($data['comment']);
echo "</div>\n</div>\n";
}
}
?>
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If it helps... here is my link http://www.twistisking.com
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I want to set my website up for easier updating and what not. Basically I have set my pages up in PHP as header, footer and Middle. Middle is only the post's that I post daily. I want to set up a script that will grab each post from a database i guess and post them on my middle page. Pretty simple right? Also in the script I only want to have 10 post or a vairble number listed at a time. A bunch of people referred me to some cms sites but I didn't really like them too much. I used word press and PostNuke and didn't really find what I was looking for. If anyone can help it would be very much appreciated and I'll give you BIG PLUG on my site. I know it's still under massive construction but I'll put a permalink on my site if you can help. Sorry but im very new to php.
Comments php
in PHP Coding Help
Posted
I could still use some help on this if anyone has any opinions