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PHP - * Showing An Image - One Line
Can anyone see anything wrong with this?
<?php $filename = "aircraft/".$reg."1.jpg"; ?> Its meant to be aircraft/xxx1.jpg Thanks Similar TutorialsI have a simple contact form with a textarea field, where the visitor can type a message in. However, if the user enters paragraphs or any type of line breaks, then the email that is sent shows the "\r\n" characters. I've tried using the nl2br function to no avail. Here's a sample code snippet: Code: [Select] $message = $_POST["message"]; // To send HTML mail, the Content-type header must be set $headers = 'MIME-Version: 1.0' . "\r\n"; $headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n"; // Additional headers $headers .= 'From: '. $_POST["email"]; mail($to, $subject, $message, $headers); Am I missing something? Besides the "\r\n" characters showing, everything else works fine. Hello, I've had success creating a cool vanity QR code with rounded edges for my organization by generating a standard QR code, then applying a noise -> median effect in Photoshop to get the edges rounded among some other effects. Photoshop is great, but I want to automate this. I found a great PHP library to generate QR codes. The part I don't get is the rounding of the hard edges. I've seen other sites do it like this one. So far google searches are yielding rounded corner tutorials. Any thoughts on how to do this with GD or ImageMagic? Best regards, Chris hey, i'm trying to add a watermark to pictures that show up, however it is only showing as text here is the code $watermark = imagecreatefrompng('watermark1.png'); $image = imagecreatefromjpeg("/userImages/big/".$pic); imagecopymerge($image, $watermark, 5, 5, 0, 0, 135, 35, 100); imagejpeg($image); imagedestroy($image); imagedestroy($watermark); also, where i fould how to do this, said u have to put a header('content-type: image/jpeg'); code at the top of the page or else it would read as text, however, when i do that, the whole page disappears except for a question mark thing indicating a picture should be there? what do i do?? This topic has been moved to HTML Help. http://www.phpfreaks.com/forums/index.php?topic=314084.0 I'm having an issue with an image not showing up using firefox. All other major browsers work. Query: $imgpath=(mysql_result($result,0,"imgpath")); Below is the code to display the image: <img alt="" height="210" width="709" src="<?php echo $imgpath; ?>"/> Any suggestions will be appreciated. Hi, I deleted my image in the server folder, but still my image is showing, what might be the problem, Confused, I have cleared my browser cache and restarted, but nothing helps me, if anyone have idea about this pls share with me Thanks, Hiya all, Firstly thanks for the previous help with the arrays and that... you guys (or girls) ROCK ! But now I am stuck... lol. I am creating a simple motor dealer script for a friend with a garage and a few cars. The idea is... they fill in the form... upload the image(s) and then it adds it in to the database and displays the info on the page with other cars. So far I have got it to array all the info in the database how I want (thanks to you lot !). Now I need to add another box on the add vehicle page to upload photos and then on the show vehicles page I need it to show the uploaded photos next to the vehicles info. This is what I have so far: showvehicles.php: <HTML> <HEAD> <TITLE>Barry Ottley Motor Co - Quality Used Motors - Stanford-Le-Hope, Essex</TITLE> </HEAD> <BODY LINK="#000000" ALINK="#000000" VLINK="#000000"> <CENTER><IMG SRC="logo.jpg"></CENTER> <CENTER> <TABLE WIDTH="840" CELLPADDING="0" CELLSPACING="0" BORDER="0"> <TR> <TD WIDTH="186" valign="top"> <BR> <CENTER><A HREF="index.html"><IMG SRC="homepage.jpg" alt="Homepage" border="0"></A></CENTER> <CENTER><A HREF="showroom.php"><IMG SRC="showroom.jpg" alt="Our Online Showroom" border="0"></A></CENTER> <CENTER><A HREF="location.html"><IMG SRC="ourlocation.jpg" alt="Our location" border="0"></A></CENTER> <CENTER><A HREF="aboutus.html"><IMG SRC="aboutus.jpg" alt="About Us" border="0"></A></CENTER> <CENTER><A HREF="contactus.php"><IMG SRC="contactus.jpg" alt="Contact Us" border="0"></A></CENTER> </TD> <TD WIDTH="30" valign="top"> </TD> <TD valign="top"> <FONT SIZE="2" FACE="ARIAL"> <CENTER><B>Current Showroom</B></CENTER> <BR> <!-- VIEWING BIT --> <?php include('dbconnect.php') ?> <?php // Make a MySQL Connection $query = "SELECT * FROM cars"; $result = mysql_query($query) or die(mysql_error()); while($row = mysql_fetch_array($result)){ echo "<TABLE CELLPADDING=0 CELLSPACING=0 WIDTH=100% BORDER=0>"; echo "<TR />"; echo "<TD WIDTH=30% VALIGN=TOP />"; echo " <IMG SRC=immg.gif /> "; echo "<br />"; echo "</TD>"; echo "<TD WIDTH=10 VALIGN=TOP />"; echo " "; echo "</TD>"; echo "<TD />"; echo "<font size=3 face=arial /><B >"; echo $row['CarPrice']; echo "</B><font size=2 face=arial />"; echo "<br />"; echo $row['CarTitle']; echo "<br />"; echo "Vehicle Type: "; echo $row['CarName']; echo "<br />"; echo "Vehicle Mileage: "; echo $row['CarMiles']; echo "<br />"; echo "Description: "; echo "<br />"; echo "<br />"; echo $row['CarDescription']; echo "<br />"; echo "</TD>"; echo "</TR>"; echo "</TABLE>"; echo "<hr WIDTH=100% COLOR=BLACK />"; } ?> <!-- END OF VIEWING BIT --> </TD> </TR> </TABLE> <BR><BR><BR><BR> <CENTER><FONT FACE="VERDANA" SIZE="1"> This website was designed and is hosted by <A HREF="http://www.IRCDirect.co.uk">IRC Direct Website Design™</A> 2010 </CENTER> <BR> <CENTER><A HREF="admin.php">Employee Area</A> </BODY> </HTML> AddVehicle.php <HTML> <HEAD> <TITLE>Barry Ottley Motor Co - Quality Used Motors - Stanford-Le-Hope, Essex</TITLE> </HEAD> <BODY LINK="#000000" ALINK="#000000" VLINK="#000000"> <CENTER><IMG SRC="logo.jpg"></CENTER> <CENTER> <TABLE WIDTH="840" CELLPADDING="0" CELLSPACING="0" BORDER="0"> <TR> <TD WIDTH="186" valign="top"> <BR> <CENTER><A HREF="index.html"><IMG SRC="homepage.jpg" alt="Homepage" border="0"></A></CENTER> <CENTER><A HREF="showroom.php"><IMG SRC="showroom.jpg" alt="Our Online Showroom" border="0"></A></CENTER> <CENTER><A HREF="location.html"><IMG SRC="ourlocation.jpg" alt="Our location" border="0"></A></CENTER> <CENTER><A HREF="aboutus.html"><IMG SRC="aboutus.jpg" alt="About Us" border="0"></A></CENTER> <CENTER><A HREF="contactus.php"><IMG SRC="contactus.jpg" alt="Contact Us" border="0"></A></CENTER> </TD> <TD WIDTH="30" valign="top"> </TD> <TD valign="top"> <FONT SIZE="2" FACE="ARIAL"> <CENTER><B>Add a Vehicle</B></CENTER> <BR> <form action="inserts.php" method="post"> <CENTER>Vehicle Name:</CENTER> <CENTER><input type="text" name="CarName"></CENTER> <br> <CENTER>Vehicle Type:</CENTER> <CENTER><input type="text" name="CarTitle"></CENTER> <br> <CENTER>Vehicle Price:</CENTER> <CENTER><input type="text" name="CarPrice"></CENTER> <br> <CENTER>Vehicle Mileage:</CENTER> <CENTER><input type="text" name="CarMiles"></CENTER> <br> <CENTER>Vehicle Description:</CENTER> <CENTER><textarea name="CarDescription" rows="10" cols="30"></textarea></CENTER> <br> <CENTER><input type="Submit"></CENTER> </form> </TD> </TR> </TABLE> <BR><BR><BR><BR> <CENTER><FONT FACE="VERDANA" SIZE="1"> This website was designed and is hosted by <A HREF="http://www.IRCDirect.co.uk">IRC Direct Website Design™</A> 2010 </CENTER> <BR> <CENTER><A HREF="admin.php">Employee Area</A> </BODY> </HTML> inserts.php (Actually handles adding info to the database thats been typed in form) <HTML> <HEAD> <TITLE>Barry Ottley Motor Co - Quality Used Motors - Stanford-Le-Hope, Essex</TITLE> </HEAD> <BODY LINK="#000000" ALINK="#000000" VLINK="#000000"> <CENTER><IMG SRC="logo.jpg"></CENTER> <CENTER> <TABLE WIDTH="840" CELLPADDING="0" CELLSPACING="0" BORDER="0"> <TR> <TD WIDTH="186" valign="top"> <BR> <CENTER><A HREF="index.html"><IMG SRC="homepage.jpg" alt="Homepage" border="0"></A></CENTER> <CENTER><A HREF="showroom.php"><IMG SRC="showroom.jpg" alt="Our Online Showroom" border="0"></A></CENTER> <CENTER><A HREF="location.html"><IMG SRC="ourlocation.jpg" alt="Our location" border="0"></A></CENTER> <CENTER><A HREF="aboutus.html"><IMG SRC="aboutus.jpg" alt="About Us" border="0"></A></CENTER> <CENTER><A HREF="contactus.php"><IMG SRC="contactus.jpg" alt="Contact Us" border="0"></A></CENTER> </TD> <TD WIDTH="30" valign="top"> </TD> <TD valign="top"> <FONT SIZE="2" FACE="ARIAL"> <CENTER><B>Vehicle Added</B></CENTER> <BR> <?php mysql_connect("localhost", "wormste1_barry", "barry") or die(mysql_error()); mysql_select_db("wormste1_barry") or die(mysql_error()); $CarName = mysql_real_escape_string(trim($_POST['CarName'])); $CarTitle = mysql_real_escape_string(trim($_POST['CarTitle'])); $CarPrice = mysql_real_escape_string(trim($_POST['CarPrice'])); $CarMiles = mysql_real_escape_string(trim($_POST['CarMiles'])); $CarDescription = mysql_real_escape_string(trim($_POST['CarDescription'])); mysql_query("INSERT INTO cars (CarName, CarTitle, CarPrice, CarMiles, CarDescription) VALUES('$CarName', '$CarTitle', '$CarPrice', '$CarMiles', '$CarDescription' ) ") or die(mysql_error()); echo "The vehicle data has been added!"; ?> </TD> </TR> </TABLE> <BR><BR><BR><BR> <CENTER><FONT FACE="VERDANA" SIZE="1"> This website was designed and is hosted by <A HREF="http://www.IRCDirect.co.uk">IRC Direct Website Design™</A> 2010 </CENTER> <BR> <CENTER><A HREF="admin.php">Employee Area</A> </BODY> </HTML> If anyone can help me... much appreciated. I googled it and it started quoting BLOBS and stuff... i was confused Code: [Select] echo '<img src="data:image/jpg/png/jpeg;base64,' . base64_encode( $row['image'] ) . '" height="150" />'; This is showing up images great in firefox, safari and chrome, but in internet explorer it shows a nice red cross, and I assume it is because of the encoding? Does anyone know how to get working in internet explorer as well? Pretty urgent job! Much appreciated for your help! This topic has been moved to Ajax Help. http://www.phpfreaks.com/forums/index.php?topic=357605.0 I'm having a really hard time getting my carousel to display in a line when I call my images from the table:
<div id="user-gallery">
<h2>Recent Images</h2>
<button class="prev"><<</button>
<button class="next">>></button>
<?php
include("file/image/upload_file.php");
$select_query = "SELECT `images_path` FROM `images_tbl` ORDER by `images_id` DESC LIMIT 9";
$sql = mysql_query($select_query) or die(mysql_error());
while($row = mysql_fetch_array($sql,MYSQL_BOTH)){
?>
<div class="anyClass">
<ul>
<li><img src="<?php echo $row["images_path"]; ?>" alt="" width="125" height="70" ></li>
<li><img src="<?php echo $row["images_path"]; ?>" alt="" width="125" height="70" ></li>
<li><img src="<?php echo $row["images_path"]; ?>" alt="" width="125" height="70" ></li>
<li><img src="<?php echo $row["images_path"]; ?>" alt="" width="125" height="70"></li>
</ul>
</div>
<?php
}
?>
</div>
Without the carousel it will display perfectly, but as soon as I implement it, the images won't behave normal :/
This topic has been moved to JavaScript Help. http://www.phpfreaks.com/forums/index.php?topic=326995.0 This is kind of weird, I've tried to figure out what is wrong for a while now, but I really can't seem to figure it out. My script does seem to work with the values I think it works with, but that might be where the error is. I've messed around a lot with it, but I still can't seem to understand what the problem is... I do realize I can just use the filledrectangle function instead of creating a new image for each background color, but the problem itself really annoys me. The black line doesn't appear anywhere but between the two first background colors and only if both background colors are visible... o.O Might be I need to use some other imagecopy function, but this is all so weird! <?php // image size $x=500; $y=100; // creating transparent image $im=imagecreatetruecolor($x,$y); $tc=imagecolorallocatealpha($im,255,255,255,0); imagefill($im,0,0,$tc); // background colors // the escaped lines is for making a background image transparent, to see where the black line appears $bgc[]=array(255,0,0,0); //$bgc[0]=array(255,0,0,127); $bgc[]=array(0,255,0,0); //$bgc[1]=array(0,255,0,127); $bgc[]=array(0,0,255,0); $bgc[]=array(0,255,255,0); // adding backgrounds // background count: $bgcq=count($bgc); // backgroundsize x,y: $bgs=array(ceil($x),($y+1)/$bgcq); // location: $bgsl=0; // last height: $bgsh=0; for($i=0;$i<$bgcq;$i++){ // start location for this background: $bgsl+=$bgsh; // calculating a round number for the background height if($bgsl+$bgs[1]<round($bgs[1]+($bgs[1]*$i))){ $bgsh=ceil($bgs[1]); }else{ $bgsh=floor($bgs[1]); } // creating background image: $bg=imagecreatetruecolor($bgs[0],$bgsh); // filling background image with set color $abgc=imagecolorallocatealpha($bg,$bgc[$i][0],$bgc[$i][1],$bgc[$i][2],$bgc[$i][3]); imagefill($bg,0,0,$abgc); // pasting background on image (imagecopy gives the same result) imagecopyresampled($im,$bg,0,$bgsl,0,0,$bgs[0],$bgsh,$bgs[0],$bgsh); // to see the values (test purpose), must escape header and imagepng functions //echo $bgsl.'-'.($bgsl+$bgsh).'<br />'.$bgsh.'<br />'; } // output, remember to escape it to echo variables header('Content-type: image/png'); imagepng($im,NULL,0); ?> I've tried to make the script as understandable and easy as possible... anyone got any ideas about what is wrong here, and how to maybe fix it? I am pretty new to PHP and am trying to create a simple (so I assumed) page to takes data from one html page(works fine) and updates a MYSQL Database. I am getting no error message, but the connect string down to the end of the body section is showing up as plain text in my browser window. I do not know how to correct this. I have tried using two different types of connect strings and have verified my names from the HTML page are the same as listed within the php page. Suggestions on what I need to look for to correct would be great. I have looked online, but so far all I am getting is how to connect, or how to create a comment, so I thought I would try here. Thank you for any assistance I may get!! - Amy - Code: [Select] <body><font color="006600"> <div style="background-color:#f9f9dd;"> <fieldset> <h1>Asset Entry Results</h1> <?php // create short variable names $tag=$_POST['tag']; $serial=$_POST['serial']; $category=$_POST['category']; $status=$_POST['status']; $branch=$_POST['branch']; $comments=$_POST['comments']; if (!$tag || !$serial || !$category || !$status || !$branch) { echo "You have not entered all the required details.<br />" ."Please go back and try again."; exit; } if (!get_magic_quotes_gpc()) { $tag = addslashes($tag); $serial = addslashes($serial); $category = addslashes($category); $status = addslashes($status); $branch = addslashes($branch); $comments = addslashes($comments); } //@ $db = new mysqli('localhost', 'id', 'pw', 'inventory'); $db = DBI->connect("dbi:mysql:inventory:localhost","id","pw") or die("couldnt connect to database"); $query = "insert into assets values ('".$serial."', '".$tag."', '".$branch."', '".$status."', '".$category."', '".$comments."')"; $result = $db->query($query); if ($result) { echo $db->affected_rows." asset inserted into Inventory."; } else { echo "An error has occurred. The item was not added."; } $db->close(); ?> </fieldset> </div> </body> what im trying to do is take a youtube embed code find the URL code for that video and remove all other parts of the code keeping only the URL of the video after i get the URL by it self then replace the http://www.youtube.com/ part of the URL with http://i2.ytimg.com/vi/ to do this i know that i need something like this to get the URL of the video http://www.youtube.com/((?:v|cp)/[A-Za-z0-9\-_=]+) but how to only return just the URL is something idk how to do then use str_replace http://www.youtube.com/(?:v|cp)/" with http://i2.ytimg.com/vi/ so in the end im asking if anyone know how to remove all other codes i dont want and only keep the URL this may have to be done using "regex" im not sure as i dont know to much about regex and what it can do but does sound like it would help lol Dear All Good Day, i am new to PHP (a beautiful server side scripting language). i want to send a mail with line by line message i tried with different types like by placing the things in table and using <br /> but the thing is the tags are also visible in the message of the mail. Here is my code: $message1 = "Name :". $_REQUEST['name']."<br />"; $message1 .= "Surname :". $_REQUEST['surname']."<br />"; $message1 .= "Cellphone :". $_REQUEST['mobileno']."<br />"; $message1 .= "Telephone :". $_REQUEST['landno']."<br />"; $message1 .= "Fax :". $_REQUEST['fax']."<br />"; $message1 .= "Company :". $_REQUEST['company']."<br />"; $message1 .= "Email :". $_REQUEST['email']."<br />"; $message1 .= "Country :". $_REQUEST['country']."<br />"; $message1 .= "Enquity :". $_REQUEST['enquiry']."<br />"; $message1 .= "Date&Time :". $date."<br />"; For this code if try to print/echo it it is working fine it is displaying line by line, but using this variable ($message1) in the mail these <br /> are also visible. Can any one guide me to resolve(to remove these tags from the message part) this issue. Thanks in Advance. :confused: i have to read a single line from a csv, its a really big file and i only need one column.
i need the response to be a string ,i made a search and found the following code but i dont have any idea how to get a single line from a single string per run .
<?php
$row = 1;
//open the file
if (($handle = fopen("file.csv", "r")) !== FALSE)
{
while (($data = fgetcsv($handle, 0, ",")) !== FALSE)
{
$num = count($data);
echo "<p> $num fields in line $row: <br /></p>\n";
$row++;
for ($c=0; $c < $num; $c++)
{
echo $data[$c] . "<br />\n";
}
}
fclose($handle);
}
?>
Edited by bores_escalovsk, 16 May 2014 - 06:38 PM. Hi. I want a simple textbox, that when submited, will replace very every new line, with the <br> tag. What will happen, when it submits, it will take the contents of a textbox, add the <br> tag where a new line is suposed to be, and save the string to a MySQL Database. I think this is the easiest way of allowing a user to edit what appears on a website when logged in, but if there is a easier way, then please tell me. What I am trying to do, is a login page, and once logged in, you enter new text into the textbox, click submit, and on the website homepage, the main text will change to what was submitted. But if there is a new line, I think the only way in HTML to make one is to put a <br> tag, so I want the PHP to but that tag wherever there is a new line. Sorry if I am confusing, I am not that advanced at PHP, but I would be very happy if you could supply me with the correct code. Time is running out... If you do not understand me, please tell me -- PHPLeader (not) I have a script that reads a .gz file into an array and prints the name of each record but will not work on larger files. Is there a way to read 1 line at a time? Here is the code I have so far. Code: [Select] <?php if ($handle = opendir('.')) { print "<ol>"; while (false !== ($file = readdir($handle))) { if($file != '..' && $file!="." && $file!="start_update.php" && $file!="sharons_dbinfo.inc.php" && $file!="root.php" && $file!="read_directory.php" && $file!="read_dir.php" && $file!="new_category.php" && $file!="index.php" && $file!="file_count.php" && $file!="dir_loop2.php" && $file!="dir_loop1.php" && $file!=".htaccess" && $file!="Answer.txt" && $file!="Crucial_Technology-Crucial_US_Product_Catalog_Data_Feed.txt"){ $filename = $file; $go = filesize($filename); if($go >= 1){ $filename2 = explode("-", $filename); $filename2 = $filename2[0]; echo str_replace("_"," ",$filename2) . ' | Filesize is: ' . filesize($filename) . ' bytes<br>'; $gz = gzopen($filename, 'r'); $lines = gzfile($filename,10000); foreach ($lines as $line) { $line2 = explode(",", $line); $line2 = str_replace("," , "-" , $line2); echo "<li>".str_replace("," , "-" , $line2[4])."</li><br>"; } } } } closedir($handle); } ?> </ol> How to get this echo line to display as one line? No matter what I have done it displays as two lines. I even tried <nobr></nobr> Teachers Name: John Jones $userid = mysql_real_escape_string($_GET['user_id']); $sql = "select * from users where `id`='$userid' "; $rs = mysql_query($sql); while($row = mysql_fetch_array($rs)) { echo "<h3>Teachers Name: </h3>" . $row["first_name"] . " " . $row["last_name"] ; } Thanks for your help. I'm so sorry to ask such a "newbee question," but believe me I have been on Google for the better part of the week trying to find an answer.
I'll start with the brief question.
Then I'll give an example to show what I mean.
Then, I'll give the BESTEST "pseudo-code" I could come up with (to PROVE that I've really given it my best).
Question:
How do I make PHP loop through a big file, make the changes line by line, and to save the resultant file.
Example: I have a 100mb text file ("animals.txt") with 500,000 lines. If any lines have the word "cat" in it, I want to add "Be careful with cats!" to the end of the line:
From this:
A fish and his tank.
A cat and his toy.
A bird and her cage.
A frog and his lilly.
A cat and her friend.
To this:
A fish and his tank.
A cat and his toy. Be careful with cats!
A bird and her cage.
A frog and his lilly.
A cat and her friend. Be careful with cats!
The best "pseudo-code" I can come up with is:
<?php
$data = file_get_contents("animals.txt");
$lines = explode(PHP_EOL,$data); |
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