lAZLf
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Everything posted by lAZLf
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Critique my blog/portfolio. I mainly just post youtube videos on it. If you have any suggestions (design, content, etc) please feel free to post them. http://svidler.net/
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Bump. And to clearify the sql i used was: INSERT INTO accounts (firstname, lastname, username, password, joined, email, level) VALUES ('$_POST[fname]','$_POST[lname]','$_POST[user]',sha1('$_POST[pass]'),'$date','$_POST[email]','norm') (on the original post I accidentally included the variable below it)
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Nope thats not it. I checked my database setup.
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help me find out what this error message means: "Duplicate entry '0' for key 'PRIMARY'" the sql for it is INSERT INTO accounts (firstname, lastname, username, password, joined, email, level) VALUES ('$_POST[fname]','$_POST[lname]','$_POST[user]',sha1('$_POST[pass]'),'$date','$_POST[email]','norm')"; $sqlcheck= mysql_query("SELECT * FROM accounts WHERE username = '$_POST[user]' OR email = '$_POST[email]'
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I got it working, aparently all I had to do was get put in the JS after both tags/objects were parsed. At first I had the code put in after the <body> tag so that part worked fine, while the #bg div was after the code, so it didn't work...
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In firebug I get this error: uncaught exception: [Exception... "Not enough arguments" nsresult: "0x80570001 (NS_ERROR_XPC_NOT_ENOUGH_ARGS)" location: "JS frame :: http://svidler.net/ :: <TOP_LEVEL> :: line 17" data: no] http://svidler.net/ Line 76 and this error: document.getElementById("bg") is null http://svidler.net/ Line 76
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I know, and I do have a div with an ID set to "bg". But it still doesn't work.
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Why wont this code work: document.getElementById("bg").style.background= "transparent url('svid.png') fixed no-repeat 10px 30px"; When this code does: document.body.style.background = "#CCC url('svid2.png') fixed no-repeat 10px 30px"; Incase you're curious, here's the code i'm working with: var winW = 630, winH = 460; if (parseInt(navigator.appVersion)>3) { if (navigator.appName=="Netscape") { winW = window.innerWidth; winH = window.innerHeight; } if (navigator.appName.indexOf("Microsoft")!=-1) { winW = document.body.offsetWidth; winH = document.body.offsetHeight; } } if(winW > 1270) { document.body.style.background = "#CCC url('svid2.png') fixed no-repeat 10px 30px"; document.getElementById("bg").style.background= "transparent url('svid.png') fixed no-repeat 10px 30px"; }
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What haku said works incredibly (I implemented it on my own site). Also if you noticed, the image is a link, I would assume they just made a link with a set height and width with its position set to absolute and placed it over the background image.
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That doesn't work either.
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I increased it to over 700px but still no luck. I'm sure the problem is elsewhere
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It depends, how are you makes the corners curve? Images inside a table or CSS3?
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For the record, I just noticed that i named the container div that floats right "leftcontent"...... I was never good with directions
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On my website I made two divs inside another div. The container div is floating right, and one div inside it is floating right, and another is floating left. On the latest versions of safari, firefox, internet explorer and google chrome it works just fine. However, on more primitive browsers (i.e. browser on my blackberry or an old version of firefox for windows) they still float left and right, but one is above the other instead of being on the same level. (its on http://svidler.net/ if you want to see it) HTML: <div id="leftcontent"> <div class="left"> <a href="?page=contact" class="advert"><div class="adverttitle">advertise here</div></a><br /> <a href="?page=contact" class="advert"><div class="adverttitle">advertise here</div></a><br /> <a href="?page=contact" class="advert"><div class="adverttitle">advertise here</div></a> </div> <div class="right"> <div id="login"> <form action="login.php" method="post"> <table cellspacing="0"> <tr><td><input type="text" id="username"name="username"width="300" value="username" onFocus="emptythefield(); glow();" onblur="fillthefield(); glow();"/></td></tr> <tr><td><input type="password" id="password"name="password"width="300" value="password" onFocus="emptythefield2();" onblur="fillthefield2();"/></td></tr> <tr><td id="submitrow"><input type="submit" value="login" class="btn"/></td></tr> </table> </form> </div><div id="recentposts"> <h2>Recent Posts</h2><br /> <a href="index.php?type=comments&page=blogpost&id=19" class="recentpostlink">A rite of passage</a><br /><a href="index.php?type=comments&page=blogpost&id=18" class="recentpostlink">Portfolio page loading time shortened</a><br /><a href="index.php?type=comments&page=blogpost&id=17" class="recentpostlink">anonymously comment on anything</a><br /><a href="index.php?type=comments&page=blogpost&id=16" class="recentpostlink">design changes be gone!</a><br /><a href="index.php?type=comments&page=blogpost&id=15" class="recentpostlink">portfolio page and other stuff</a><br /><a href="index.php?type=comments&page=blogpost&id=12" class="recentpostlink">this is a test</a><br /></div> </div> </div> CSS: #leftcontent { float:right; width:540px; display:table-cell; } .right { float:right; } .left { float:left; } Does anyone know why this might be happening?
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Wow thanks! I can't believe I missed that!
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So I have a script to upload two images and add information about them into a database. It doesn't seem to be working but I don't know why. HTML: <form enctype="multipart/form-data" action="uploadimage.php" method="POST"> <table> <tr><td>title:</td><td><input type="text" name="title" /></td></tr> <tr><td>description:</td><td><textarea name="description" multiline="true" cols="50" rows="8" width="300px"></textarea></td></tr> <tr><td colspan="2">Choose a file to upload: <input name="uploadedfile" type="file" /></td></tr> <tr><td colspan="2">Choose another file to upload: <input name="uploadedfile2" type="file" /></td></tr> <tr><td colspan="2"><input type="submit" value="Upload File" /></td></tr> </table> </form> PHP: <?php session_start(); include('dbconfig.php'); $date = date('g:iA M d, Y'); $target_path1 = "portimages/"; $target_path1 = $target_path1 . basename( $_FILES['uploadedfile']['name']); $target_path2 = "portimages/"; $target_path2 = $target_path2 . basename( $_FILES['uploadedfile2']['name']); if($_SESSION['level'] == 'admin') { if(move_uploaded_file($_FILES['uploadedfile']['tmp_name'], $target_path) && move_uploaded_file($_FILES['uploadedfile2']['tmp_name'], $target_path2)) { mysql_query('INSERT INTO `portfolio images` (path, path2, date, title, description) VALUES ("/portimages/'.$_FILES['uploadedfile']['name'].'","/portimages/'.$_FILES['uploadedfile2']['name'].'","'.$date.'","'.$_POST['title'].'","'.$_POST['description'].'")') or die (mysql_error()); echo "The file ". basename( $_FILES['uploadedfile']['name']). " has been uploaded"; header("Location: ".$_SERVER['HTTP_REFERER']); } else { echo "There was an error uploading the file, please try again!"; } } else { echo'please login with an admin account'; } ?> ERROR MESSAGE: Warning: move_uploaded_file() [function.move-uploaded-file]: Filename cannot be empty in /home4/annarbo1/public_html/svidler/uploadimage.php on line 13 Warning: move_uploaded_file() [function.move-uploaded-file]: Unable to move '/var/tmp/phpl3c23c' to '' in /home4/annarbo1/public_html/svidler/uploadimage.php on line 13 There was an error uploading the file, please try again! What's wrong with it?
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So, I'm trying to implement a dropdown menu. It works by putting an "onmouseover" thing on one of the links to show a list with links. On the list i put "onmouseout" attribute to hide it. The problem is that on the list are links, when you hover your mouse over the links, the menu is hidden again. How do I fix this? To see the problem go to http://www.annarboruncovered.com/ and hover over the "places" link. Javascript: function hide(id) { var obj = document.getElementById(id); obj.style.display = "none"; } function show(id) { var obj = document.getElementById(id); obj.style.display = "block"; } HTML: <div id="menu"> <div id="links"> <a href="index.php" class="link"> HOME</a> <a href="#" class="link" onmouseover="show('dropdown')"> PLACES</a> <a href="#" class="link"> ABOUT</a> <a href="#" class="link"> LINKS</a> <a href="index.php?page=contact" class="link"> CONTACT</a><br/> <a href="index.php?page=restaurants" class="link"> RESTAURANTS</a> <a href="index.php?page=clubs" class="link"> CLUBS</a> <a href="#" class="link"> SHOPS</a> <a href="#" class="link"> STUDENT MAGAZINES</a> </div> </div> <ul id="dropdown" onMouseOut="hide('dropdown');"> <li class="underline"><a href="index.php?page=restaurants" class="droplink"> restaurants</a></li> <li class="underline"><a href="index.php?page=clubs" class="droplink"> clubs</a></li> <li><a href="#" class="droplink"> shops</a></li> </ul>
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So on my website I have implemented paging. But with the links I've run into a problem. When I use: $self = $_SERVER['PHP_SELF']; I don't get the dynamic "information". Basicly I only get "index.php" instead of "index.php?page=restaurants&type=comments&num=1" How could I get the complete URL of the current page?
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ah thanks
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how do i do that?
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^thanks! it's working now
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I did what u suggested, but it won't work for some reason. I keep getting this error: "Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in /home4/annarbo1/public_html/registerin.php on line 12 Your passwords or email adresss don't match up" the code: <?php session_start(); $con = mysql_connect("localhost","xxxxxxx","xxxxxxxxx"); if (!$con) { die('Could not connect: ' . mysql_error()); } mysql_select_db("annarbo1_Archive", $con); $date = date("Y/m/d"); $sql="INSERT INTO people (fname, lname, username, password, joined, email, level) VALUES ('$_POST[fname]','$_POST[lname]','$_POST[user]',sha1('$_POST[pass]'),'$date','$_POST[email]','norm')"; $sqlcheck="SELECT * FROM people WHERE username = '$_POST[user]' OR email = '$_POST[email]'"; $numrows = mysql_num_rows($sqlcheck); if (!empty($_POST['pass']) || !empty($_POST['user']) || !empty($_POST['confemail']) || !empty($_POST['confpass']) || !empty($_POST['email']) || !empty($_POST['fname']) || !empty($_POST['lname'])) { if($_POST['confemail'] == $_POST['email'] && $_POST['pass'] == $_POST['confpass']) { if($numrows == 0) { if (!mysql_query($sql,$con)) { die('Error: ' . mysql_error()); } else{ header ("Location: userinfo.php"); } } else { echo "username or email taken already"; } } else { echo"Your passwords or email adresss don't match up"; } } else { echo "empty fields"; } mysql_close($con); ?>
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I'm creating a registration page for my website. I have two forms I want to check the value of to see if it is in the database already (username and email). How could I do this?
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I wanted everyone to know that there is a better alternative to JavaScript rollover images that uses simple CSS. HTML: <div class="rolloverdiv"> <a href="#" class="rolloverimg"></a> </div> the CSS: .rolloverdiv { height:150px; width: 150px; } .rolloverimg { background: url(imgname.extension); width:100%; height:100%; display:block; cursor: pointer; } .rolloverimg:hover { background: url(secondimgname.extension); } This should be a healthier, simpler alternative to JavaScript rollover images.
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you must be using absolute positioning for your divs. provide us code or page to the link to review the problem. vineet I've also noticed that on my website, when you zoom out from the page and everything is smaller, my div's positioning is slightly messed up, and i'm using position:relative.