usadarts
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About usadarts
- Birthday 04/16/1976
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http://www.USADarts.com
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Laurence Harbor, NJ
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Hello All, A form can be filled out and NOT have a file uploaded. If no file is selected, I do NOT want to run the following: $uploaddir = '../../flyers/'; $uploadfile = $uploaddir . basename($_FILES['filename']['name']); echo '<pre>'; if (move_uploaded_file($_FILES['filename']['tmp_name'], $uploadfile)) { echo "File is valid, and was successfully uploaded.\n"; } else { echo "Possible file upload attack!\n"; } print "</pre>"; I added the below around the code, but does not work. if (basename($_FILES['filename']['name']) != ' '){ ...... } Any suggestions?
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Duh....that was easy. Thank you
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Hello All, I have a field within a database that is set as a text field. When outputting, I want to force in comma's when needed. I do not need decimal positions. Do I have to convert this to a numeric field first? How would I go about doing this without changing the field attributes in the database itself? David
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Excellent....I got ride of most of the errors.....I just have this..... I will figure this out.....thanks again!
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I changed the $target_path = "uploads/"; to calendar I also have permissions for calendar set at 777 <input name="uploadedfile" type="file"> $target_path = "calendar/"; $target_path = $target_path . basename( $_FILES['uploadedfile']['name']); if(move_uploaded_file($_FILES['uploadedfile']['tmp_name'], $target_path)) { echo "The file ". basename( $_FILES['uploadedfile']['name']). " has been uploaded"; } else{ echo "There was an error uploading the file, please try again!"; }
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Thank you for the link....... What is this telling me??
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Good Evening All, I have a form in which I need to be able to upload a file to a specified folder (uploads) and put the file name in a database field. How is this done? Any examples for me to view? Thanks, David
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Excellent again.....thank you kindly. David
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This works AWESOME.....thank you. Another question....same as the first actually: I also ran into a time when I had to add a link to the left column of the website and ended up updating 50+ webpages. I want the left cpimn information all in 1 file and would need to only update that file. I tried what nethnet stated, but did not work.
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I have some code to display a random image at the top of each webpage. I will be adding more images every so often. I really to not want to have to modify 50+ pages everytime I do this. I have the following code at the top of each page: <script language="JavaScript" type="text/javascript"> var images = [ ["<img src='/pictures/banner1.jpg' alt='Banner Image 1'>", 1], ["<img src='/pictures/banner2.jpg' alt='Banner Image 2'>", 2], ["<img src='/pictures/banner3.jpg' alt='Banner Image 3'>", 3], ["<img src='/pictures/banner4.jpg' alt='Banner Image 4'>", 4], ["<img src='/pictures/banner5.jpg' alt='Banner Image 5'>", 5], ["<img src='/pictures/banner6.jpg' alt='Banner Image 6'>", 6], ["<img src='/pictures/banner7.jpg' alt='Banner Image 7'>", 7], ] ;var randomValue = Math.random() * 7;var imageId = -1; for (i = 0; i < images.length; i++) { if (randomValue <= images[i][1]) { imageId = i; break; } } document.write(images[imageId][0]); </script> Is it possible to create a seperate page with just this information and have some kind of code to call this file? This way, in the future, I would only have to change 1 file instead of 50+
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I have a website that has about 50+ pages to it. I need to add a link to the left column of all the webpages. Does CSS help in a way to create a CSS file with the links and somehow attach it to each page. That way, in the future, if I need to add another link, all I would have to do is change the CSS file? Is this what CSS can be used for?
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I must be missing something, not sure what you mean.....I already have this code in there..... or die ('I cannot connect to the database because: ' . mysql_error()); on all relative queries
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Not sure if it has something to do with the RRN that i pass through, but when I modify the information, it does not change the database. index.php <html> <head> <script type="text/javascript"> <!-- function articleHandler(form){ var URL = "http://www.websites.com/cpanel/updatearticles?rrn="+articles.rrn.value; window.location.href = URL; } //--> </SCRIPT> <style type="text/css"> <!-- .style2 {color: #808080} --> </style> </head> <body> <center> <table width="75%" valign="top"> <tr> <td><?php $dbh=mysql_connect ("localhost", "xxxxxxxx", "xxxxxxxx") or die ('I cannot connect to the database because: ' . mysql_error()); mysql_select_db ("xxxxxxxx"); $query = "SELECT * FROM `articles` ORDER BY `date` DESC"; $result = mysql_query($query,$dbh) or die(mysql_error()); if (result){ echo "<center><form name=\"articles\">"; echo "<select name=\"rrn\" size=1 onChange=\"javascript:articleHandler()\">"; echo "<option value=''>Select Article To Update</option>"; while($row = mysql_fetch_array($result)) { echo "<option value='{$row['rrn']}'>{$row['date']} - {$row['title']}</option>"; } echo '</select></form></center>'; } ?> <?php $dbh=mysql_connect ("localhost", "xxxxxxxxx", "xxxxxxxx") or die ('I cannot connect to the database because: ' . mysql_error()); mysql_select_db ("xxxxxxxx"); $rrn = $_GET['rrn']; $queryr = "SELECT * FROM `articles` WHERE `rrn` = '$rrn'"; $resultr = mysql_query($queryr,$dbh) or die(mysql_error()); while($row = mysql_fetch_array($resultr)) { echo "<center><font size=+2>Add News Articles</font>"; echo "<form action=\"post.php?$rrn\" method=\"post\">"; echo "<textarea name=\"title\" cols=\"50\" rows=\"1\">"; echo $row['title']; echo "</textarea><br>"; echo "<textarea name=\"author\" cols=\"50\" rows=\"1\">"; echo $row['author']; echo "</textarea><br>"; echo "<textarea name=\"date\" cols=\"20\" rows=\"1\">"; echo $row['date']; echo "</textarea><br>"; echo "<textarea name=\"newcomments\" cols=\"100\" rows=\"50\">"; echo $row['info']; echo "</textarea><br>"; echo "<input type=\"submit\">"; echo "</form></center>"; } ?> </td> </tr> </table> </center> </body> </html> post.php code <?php $title = $_POST['title']; $author = $_POST['author']; $date = $_POST['date']; $info = $_POST['info']; $str = $info; $order = array("\r\n", "\n", "\r"); $replace = '<br />'; $newstr = str_replace($order, $replace, $str); $rrn = $_GET['rrn']; str_replace("/r/n","<br><br>",'$info'); $dbh=mysql_connect ("localhost", "xxxxxxxxxxx", "xxxxxxxx") or die ('I cannot connect to the database because: ' . mysql_error()); mysql_select_db ("xxxxxxxxx"); $insert = "UPDATE article SET title='$title', author='$author', date='$date', info='$newstr' WHERE rrn=$rrn"; $results = mysql_query($insert); echo "<center>Article Modified - <a href=\"../index.php\"><font size=\"4\">BACK TO CONTROL PANEL</font></A></center>"; echo ""; ?>
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Works good, thank you. However 1 small problem...... When the form loads, only the first word of the field is loading..... Example....within the database field is "Every Good Boy Does Fine" When I load the "title" field to the text field, "Every" is the only thing that appears. Any ideas???? echo "Title:<input type=\"text\" name=\"title\" size=\"50\" value={$row['title']}><br>";
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I need to load information from a database to a form to be modified. Below is the code to load the field title into a text field. Not working......what is wrong with the code below??? echo "Title:<input type=\"text\" name=\"title\" size=\"50\" value=$row['title']"><br>"; David