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PHP - Mysqldump From Php File Not Populating With Data
Any help on this would be greatly appreciated. I am trying to run a mysqldump from my site for my client when they want to back up. They basically will jsut click a button to run the backup.
With my script below, the backup file is genrated, but there is no table data in the file. There are the headers in the file with the server IP, linux versin, etc..., but there is no data in the file. Does this look right? Thank you for helping me out. Ryan Code: [Select] ini_set ("display_errors", "1"); error_reporting(E_ALL); $dbhost = 'localhost'; $dbuser = 'databaseuser'; $dbpass = 'password'; $conn = mysql_connect($dbhost, $dbuser, $dbpass) or die ('Error connecting to mysql'); $dbname = 'database'; mysql_select_db($dbname); $tableName = 'lots'; $backupFile1 = '/home/stuff/wwwroot/stuff/appnew/backup/'; $backupFile = $backupFile1.$dbname . date("Y-m-d-H-i-s") . '.gz'; $command = "mysqldump --opt -h$dbhost -u$dbuser -p$dbpass $dbname | gzip > $backupFile"; system($command); $result = mysql_query($command); Similar TutorialsThe below should choose the radio button that is set by the $_SESSION variable or default to 3. However, it's defaulting to 1. Code: [Select] $content.=' <p class="form_item"><label>Product Rating:</label><br /> <div class="rating_radio"><input type="radio" name="review_product_rating" value="1"'; if(isset($review_product_rating) && $review_product_rating=="1"){$content.='checked';} $content.=' /> <br />1</div> <div class="rating_radio"><input type="radio" name="review_product_rating" value="2"'; if(isset($review_product_rating) && $review_product_rating=="2"){$content.='checked';} $content.=' /> <br />2</div> <div class="rating_radio"><input type="radio" name="review_product_rating" value="3"'; if(isset($review_product_rating) && $review_product_rating=="3" || !isset($review_product_rating)){$content.='checked';} $content.=' /> <br />3</div> <div class="rating_radio"><input type="radio" name="review_product_rating" value="4"'; if(isset($review_product_rating) && $review_product_rating=="4"){$content.='checked';} $content.=' /> <br />4</div> <div class="rating_radio"><input type="radio" name="review_product_rating" value="5"'; if(isset($review_product_rating) && $review_product_rating=="5"){$content.='checked';} $content.=' /> <br />5</div> <div class="worst">(Worst)</div><div class="best">(Best)</div> </p> I'm figuring it's because it's multiple if statement (with no elseif) so it's evaluating the first if and being set to true. I tried changing everything else after the first one to elseif, and it's throwing an unexpected T_ELSEIF error. Alright so I created a MySQL database that has 5 tables each named a brand of a dirt bike. In each table their are 2 fields, one INDEX_ID and MODELS. Under that for rows I have every model bike named. A quick question before I get onto what I want to do: Can data be added underneath the rows? For example, users will be able to submit information about each bike model. If each bike model is a row, can there be a category past that row or do I need to make each field a model name and just have a ton of fields and have the rows be the information users submit. To make it easier to understand I'll post the SQL code for the brand Honda: CREATE TABLE `Honda` ( `INDEX_ID` int(3) NOT NULL auto_increment, `MODELS` varchar(20) collate latin1_general_ci NOT NULL, PRIMARY KEY (`INDEX_ID`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_general_ci AUTO_INCREMENT=23 ; -- -- Dumping data for table `Honda` -- INSERT INTO `Honda` VALUES(1, 'CR85'); INSERT INTO `Honda` VALUES(2, 'CR125'); INSERT INTO `Honda` VALUES(3, 'CR250'); INSERT INTO `Honda` VALUES(4, 'CRF100'); INSERT INTO `Honda` VALUES(5, 'CRF150'); INSERT INTO `Honda` VALUES(6, 'CRF230'); INSERT INTO `Honda` VALUES(7, 'CRF250X'); INSERT INTO `Honda` VALUES(8, 'CRF250R'); INSERT INTO `Honda` VALUES(9, 'CRF450X'); INSERT INTO `Honda` VALUES(10, 'CRF450R'); INSERT INTO `Honda` VALUES(11, 'CRF50'); INSERT INTO `Honda` VALUES(12, 'CRF70'); INSERT INTO `Honda` VALUES(13, 'CRF80'); INSERT INTO `Honda` VALUES(14, 'XR650'); INSERT INTO `Honda` VALUES(15, 'CR500'); INSERT INTO `Honda` VALUES(16, 'XR100'); INSERT INTO `Honda` VALUES(17, 'XR200'); INSERT INTO `Honda` VALUES(18, 'XR250'); INSERT INTO `Honda` VALUES(19, 'XR400'); INSERT INTO `Honda` VALUES(20, 'XR50'); INSERT INTO `Honda` VALUES(21, 'XR70'); INSERT INTO `Honda` VALUES(22, 'XR80'); Anyway I still need to figure out how to have this under a form that a user can use to select the bike they want to submit information about. A code like this perhaps?: <? $connection = mysql_connect("localhost","user","pass"); $fields = mysql_list_fields("dbname", "table", $connection); $columns = mysql_num_fields($fields); echo "<form action=page_to_post_to.php method=POST><select name=Field>"; for ($i = 0; $i < $columns; $i++) { echo "<option value=$i>"; echo mysql_field_name($fields, $i); } echo "</select></form>"; ?> Thanks. Hi I making some forms that write to mysql database, Im now in the process of making the update form so the user can update there details on the form, I want it to populate the form with existing data but its not doing it at all. Thanks in advance
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delete.php 210bytes
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modify.php 4.03KB
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index.php 473bytes
3 downloads Hi all, I hope someone can help me out here as I think I am close but am not sure where to go from here. The problem is: I have a cms where a user can see a list of photos in the gallery. I provide them the ability to select what photos they want to appear on a particular webpage. The problem I have is that the user wants to be able to put the photos in whatever order they choose. So, I have a form (see attached), the html code is: <table width="566px" cellspacing="0" border="0"> <tr> <td width="33%"> <div class="serviceCell"> <input type='checkbox' checked='checked' name='photos[][0]' value='119' /> Bathroom Sin... <img src="./images/help.gif" title="Enter an integer to signify the order in which this image will appear on the webpage." alt="Enter an integer to signify the order in which this image will appear on the webpage."/> <input type="text" size="2" name="photos[][1]" value="0"/> </div> </td> <td width="33%"> <div class="serviceCell"> <input type='checkbox' checked='checked' name='photos[][0]' value='113' /> Courtyard 1 <img src="./images/help.gif" title="Enter an integer to signify the order in which this image will appear on the webpage." alt="Enter an integer to signify the order in which this image will appear on the webpage."/> <input type="text" size="2" name="photos[][1]" value="0"/> </div> </td> <td width="33%"> <div class="serviceCell"> <input type='checkbox' name='photos[][0]' value='114' /> Courtyard 2 <img src="./images/help.gif" title="Enter an integer to signify the order in which this image will appear on the webpage." alt="Enter an integer to signify the order in which this image will appear on the webpage."/> <input type="text" size="2" name="photos[][1]" value=""/> </div> </td> </tr>... Now, lets assume that the user ticked the box next to 'Courtyard 2' and entered an integer '1' in the input box to signify that this image should be displayed 1st on the chosen webpage. These 2 values go into the multidimensional array (photoid, ranking) and are submitted in the form to php in the photos[][] array. But here is where I have the problem. I am trying to extract the values from the array and then do an insert to a table in mysql. My syntax must be wrong somewhere so I am asking anyone to please offer any advice: if (isset($_REQUEST['submitted'])){ $photos = $_REQUEST['photos']; ... if(!empty($photos)){ foreach($photos as $photoID){ $sql = "INSERT IGNORE INTO menuItemPhotos SET photoid='$photoID[0]', menuItemid='$id', ranking='$photoID[1]'"; $ok = @mysql_query($sql); // execute the query } // End of foreach($photos as $photoID){ } // End of if(!empty($photos)){ Thanks Conor [attachment deleted by admin] I'm building a php program that registers users onto a website. With the help of people from this thread http://www.phpfreaks.com/forums/index.php?topic=332260.15 I was able to accomplish the goal and now the signup works with conditions that check for a valid email, and if the password is strong enough. T he program correctly displays the the problem when a user does NOT enter a valid email, or a strong enough password, but the user has to re-enter the email and password everytime. I want to make it so that the fields remained populated with what the user entered previously, so he or she does not have to re-enter his or her email/password. Here is the code (its really ghetto) Code: [Select] <?php function check_email_address($email) { // First, we check that there's one @ symbol, and that the lengths are right if (!ereg("^[^@]{1,64}@[^@]{1,255}$", $email)) { // Email invalid because wrong number of characters in one section, or wrong number of @ symbols. return false; } // Split it into sections to make life easier $email_array = explode("@", $email); $local_array = explode(".", $email_array[0]); for ($i = 0; $i < sizeof($local_array); $i++) { if (!ereg("^(([A-Za-z0-9!#$%&'*+/=?^_`{|}~-][A-Za-z0-9!#$%&'*+/=?^_`{|}~\.-]{0,63})|(\"[^(\\|\")]{0,62}\"))$", $local_array[$i])) { return false; } } if (!ereg("^\[?[0-9\.]+\]?$", $email_array[1])) { // Check if domain is IP. If not, it should be valid domain name $domain_array = explode(".", $email_array[1]); if (sizeof($domain_array) < 2) { return false; // Not enough parts to domain } for ($i = 0; $i < sizeof($domain_array); $i++) { if (!ereg("^(([A-Za-z0-9][A-Za-z0-9-]{0,61}[A-Za-z0-9])|([A-Za-z0-9]+))$", $domain_array[$i])) { return false; } } } return true; } define('DB_NAME', 'catch'); define('DB_USER', 'username'); define('DB_PASS', 'password'); define('DB_HOST', 'page.sqlserver.com'); // contact to database $connect = mysql_connect(DB_HOST, DB_USER, DB_PASS) or die('Error , check your server connection.'); mysql_select_db(DB_NAME); //Get data in local variable $v_name=$_POST['name']; $v_email=$_POST['email']; $v_msg=$_POST['msg']; if ( check_email_address($_POST['name']) == false) { $query = "INSERT INTO contact(name,email,msg) VALUES ('$v_name','$v_email','$v_msg')"; $result = mysql_query( $query ); if( !$result ) { die( mysql_error() ); } echo <<<EOD <head> <link rel="stylesheet" type="text/css" href="http://hedgezoo.com/signup.css"> </head> <h2>Free Registration</h2> <form action="contact_insert2.php" method="POST" id="insert"> <table> <tr> <td>Email</td> <td ><input type="text" size="40" name="name"></td> </tr> <tr> <td>Password</td> <td><input type="password" size="40" name="msg" ></td> </tr> <tr> <td colspan=2 id="sub"> You must enter a valid email. <br /> <input type="submit" name="submit" value="submit"> </td> </tr> </Table> </form> EOD; } if( $v_name == "" || $v_msg == "" ) // if name is empty or if pass is empty { $query = "INSERT INTO contact(name,email,msg) VALUES ('$v_name','$v_email','$v_msg')"; $result = mysql_query( $query ); if( !$result ) { die( mysql_error() ); } echo <<<EOD <head> <link rel="stylesheet" type="text/css" href="http://hedgezoo.com/signup.css"> </head> <h2>Free Registration</h2> <form action="contact_insert2.php" method="POST" id="insert"> <table> <tr> <td>Email</td> <td ><input type="text" size="40" name="name"></td> </tr> <tr> <td>Password</td> <td><input type="password" size="40" name="msg" ></td> </tr> <tr> <td colspan=2 id="sub"> You must enter an email and password. <br /> <input type="submit" name="submit" value="submit"> </td> </tr> </Table> </form> EOD; } if( strcspn( $_REQUEST['msg'], '0123456789' ) == strlen( $_REQUEST['msg'] ) ) // the above statement says if pass does not contain a number { $query = "INSERT INTO contact(name,email,msg) VALUES ('$v_name','$v_email','$v_msg')"; $result = mysql_query( $query ); if( !$result ) { die( mysql_error() ); } echo <<<EOD <head> <link rel="stylesheet" type="text/css" href="http://hedgezoo.com/signup.css"> </head> <h2>Free Registration</h2> <form action="contact_insert2.php" method="POST" id="insert"> <table> <tr> <td>Email</td> <td ><input type="text" size="40" name="name"></td> </tr> <tr> <td>Password</td> <td><input type="password" size="40" name="msg" ></td> </tr> <tr> <td colspan=2 id="sub"> <div style="color:red;">Your password must contain a number.</div> <br /> <input type="submit" name="submit" value="submit"> </td> </tr> </Table> </form> EOD; } if( strlen($_POST['msg']) < 8 ) // the above statement says if pass is not 8 characters long { $query = "INSERT INTO contact(name,email,msg) VALUES ('$v_name','$v_email','$v_msg')"; $result = mysql_query( $query ); if( !$result ) { die( mysql_error() ); } echo <<<EOD <head> <link rel="stylesheet" type="text/css" href="http://hedgezoo.com/signup.css"> </head> <h2>Free Registration</h2> <form action="contact_insert2.php" method="POST" id="insert"> <table> <tr> <td>Email</td> <td ><input type="text" size="40" name="name"></td> </tr> <tr> <td>Password</td> <td><input type="password" size="40" name="msg" ></td> </tr> <tr> <td colspan=2 id="sub"> <div style="color:red;">Your password must be at least 8 characters long.</div> <br /> <input type="submit" name="submit" value="submit"> </td> </tr> </Table> </form> EOD; } if ( $_POST['msg'] == strtolower($_POST['msg']) ) // the above statement says if pass is all lowercase { $query = "INSERT INTO contact(name,email,msg) VALUES ('$v_name','$v_email','$v_msg')"; $result = mysql_query( $query ); if( !$result ) { die( mysql_error() ); } echo <<<EOD <head> <link rel="stylesheet" type="text/css" href="http://hedgezoo.com/signup.css"> </head> <h2>Free Registration</h2> <form action="contact_insert2.php" method="POST" id="insert"> <table> <tr> <td>Email</td> <td ><input type="text" size="40" name="name"></td> </tr> <tr> <td>Password</td> <td><input type="password" size="40" name="msg" ></td> </tr> <tr> <td colspan=2 id="sub"> <div style="color:red;">Your password must have at least one capital letter.</div> <br /> <input type="submit" name="submit" value="submit"> </td> </tr> </Table> </form> EOD; } if ( preg_replace("/[^a-zA-Z0-9\s]/", "", $_POST['msg']) == $_POST['msg'] ) // the above statement says if pass contains no special characters { $query = "INSERT INTO contact(name,email,msg) VALUES ('$v_name','$v_email','$v_msg')"; $result = mysql_query( $query ); if( !$result ) { die( mysql_error() ); } echo <<<EOD <head> <link rel="stylesheet" type="text/css" href="http://hedgezoo.com/signup.css"> </head> <h2>Free Registration</h2> <form action="contact_insert2.php" method="POST" id="insert"> <table> <tr> <td>Email</td> <td ><input type="text" size="40" name="name"></td> </tr> <tr> <td>Password</td> <td><input type="password" size="40" name="msg" ></td> </tr> <tr> <td colspan=2 id="sub"> <div style="color:red;">Your password must have at least one special character.</div> <br /> <input type="submit" name="submit" value="submit"> </td> </tr> </Table> </form> EOD; } else echo <<<EOD <B>GO FUCK YOURSELF</B> EOD; ?>
<?php
//backup saved
Hi people, i cant do it work, I use xampp and back dont creat the file .sql. Thanks a lot.
This topic has been moved to MySQL Help. http://www.phpfreaks.com/forums/index.php?topic=319081.0 Hello guys. I was thinking on posting this under the mysql thread. but i think this can be solved by php.. anyway, i want to dump mysql data on the client side whenever a user logs out. how can i do this? thanks in advance. Hi,
I need help in populating data from DB in the 2nd listbox depending on 1st listbox data (where the data of 1st listbox is also fetched from DB), in the same form.
Thanks,
Jessentha
Well, im a n00b for php, and what i need is a php script which will read data from .xml file and write it into .txt file. Can someone help me? Example of .xml file : <?xml version="1.0" encoding="utf-8"?> <tv generator-info-name="NeTXMLTV/1.0.0.0" source-info-url="http://www.net-tv.hr/" source-info-name="NeT TV XMLTV" source-data-url="http://www.net-tv.hr/xmltv/net-pregled-programa-xmltv.xml"> <programme channel="NeT TV" start="20110413063000 +0200" stop="20110413080000 +0200"> <title lang="hr">JUTARNJI EXPRESS</title> <category lang="hr">glazbeno-informativni program</category> <desc lang="hr">Glazbeno informativna emisija sa servisnim informacijama i jutarnjim temperaturama, idealna za jutarnje buđenje uz toplu kavu ili čaj....</desc> </programme> </tv> I need the .txt file to look like this: 201104130630 - 201104130800 JUTARNJI EXPRESS glazbeno-informativni program Glazbeno informativna emisija sa servisnim informacijama i jutarnjim temperaturama, idealna za jutarnje buđenje uz toplu kavu ili čaj.... Can someone please help me? thanks Hi, I need some help, im trying to extract data from a file and display results as text. Example. File: TitanicRomance1990.jpg Output: Movie Name: Titanic Year : 1990
Thank you in Advanced. hello, (firts of all, I'm not a php-expert, I just understand the code a little, but I can't write it myself..) I'm using the attached php file (which I found online) to get data out of the attached xml file.(had to rename it to .doc to get it uploaded) What I actually want is the following: From every "User" element showing the attribute "LoginName", and then show under every "LoginName" all the (element)"Contact" and (attributes) "Name" and "Email", right now I just can get the Name, or Email.. example what I would like to have: (using the attached iebo.xml) LoginName: Dirk Contact Name="dirk" Email="dirk@dirk.nl" Contact Name="dirk2" Email="dirk2@dirk.nl" LoginName: test1 Contact Name="test" Email="test@test.nl" Contact Name="test2" Email="test2@test.nl" Thanks for any help in advance Dirk Hi, I am updating a few parts of my current website. Currently, the website updates user accounts by uploading CSV data reports. I currently use fgetcsv to deal with each row and this is taking forever to deal with the data as this is currently the code for each row. while (($data = fgetcsv($handle, 1000, ",")) !== FALSE) { $grabinfo = "SELECT * FROM transactions WHERE id = '$data[$i]'"; $grabinforesult = mysql_query($grabinfo) or die(mysql_error()); while($row = mysql_fetch_array($grabinforesult)){ $merchant = $row['merchant']; $username = $row['username']; $datetime = $row['datetime']; $letthem = $row['letthem']; $validate = "SELECT * FROM transactions WHERE merchant = '$merchant' and username = '$username' and (status='pending' or status='success' or status='confirmed') and datetime='$datetime'"; $validator = mysql_query($validate) or die(mysql_error()); if(mysql_num_rows($validator) >= $letthem) { $import="UPDATE transactions SET amount='0.00' WHERE id='$data[$i]' and status ='awaiting'"; mysql_query($import) or die(mysql_error()); }} mysql_query($import) or die(mysql_error()); } fclose($handle); This is performing lots of checks on the csv data and checking it with the system. It checks each row. Is there a quicker way of reading the csv data? There are lots of checks and while loops within the fgetcsv while loop. It can take upto half an hour to process a file with 1000 csv rows. Hope someone could offer some advise. Thanks Hello, How can I get the id in the search bar into the viewuser.php file
...
<?php foreach($myObjectMap as $key => $item): ?>
<tr>
<td>
<a href="viewuser.php?id=<?PHP echo $item->ID; ?>">
<?PHP echo $item->UserName; ?>
</td>
...
is there a php solution that will take the raw data from one file and paste it into another text file? I have a master file and a download file that always starts at quarter past midnight . this data needs to be pasted into the master file, in the correct place , possibly overlapping and replacing data that already exists. the length of the download file will vary but will always start at 00. 15 the two files are www.maidenerleghweather.com/download.txt and also www.maidenerleghweather.com/master.txt any help appreciated . I'm trying to write to a xml file from my database. Have it writing to the file ok with a simple string: -------- $handle = fopen("test.xml", "w");//erase file first $filename = 'test.xml'; $somecontent = "Add this text to the file\n"; // make sure the file exists and is writable first. if (is_writable($filename)) { // that's where $somecontent will go when we fwrite() it. if (!$handle = fopen($filename, 'a')) { echo "Cannot open file ($filename)"; exit; } // Write $somecontent to our opened file. if (fwrite($handle, $somecontent) === FALSE) { echo "Cannot write to file ($filename)"; exit; } echo "Success, wrote ($somecontent) to file ($filename)"; fclose($handle); } else { echo "The file $filename is not writable"; } ?> -------- So how would i go about adding a while loop to it to so it writes all the rows from my database. I was going to manually write the xml tags in. For example: <newsitem id=['id']> <title>['heading']</title> <content>['description']</content> <date>['date']</date> </newsitem> obviously with the php tags... just not sure how to do this loop within the fwrite section. I tried just the normal : while ($row = mysql_fetch_array($result)) { print " <tr>"; print " <td>" . $row["id"] . "</td>"; print " <td>" . $row["date"]. "</td>"; print " <td>" . $row["heading"]. "</td>"; print " <td>" . $row["content"]. "</td>"; print " </tr>"; } print "</table>"; } but it wasnt writing it into the file, not sure how i would reference that loop code to the $somecontent variable. Hi, I am not that versed in PHP. I have been working with this snippet of code that I found on a tutorial site. It works like 97% and I get the format mostly like I need it. Except, I can not figure how to add an extra single node to the list. The code generates 20 random numbers and puts them into an array. The array is then used to create a numbers node in the xml file. It goes through and creates all the nodes. I can not seem to figure out how to put a single game numbernode at the top of all the numbers nodes. I am also not understanding how to write the output to create the actual xml file. I have written code in the past to write a string to a text file but I am not sure about this because it is in an array? The xml file will be appended every 5 minutes for data comparison down the road. I think I will need to add a routine that calls the data back in at the beginning of the script and looks for the last game number if it is there and add 1. The game number must increment each time it is appended. Any ideas on how to finish this up? The final out put will look like this. I only did a few lines instead of all 20 numbers to keep this short. Code: [Select] <?xml version="1.0"> <Container> <gamenumber>10</gamenumber> <numbers>47</numbers> <numbers>10</numbers> <numbers>5</numbers> <numbers>27</numbers> </Container> My Script Code: [Select] <?php $balls = range(1,80); shuffle($balls); $pick = array_slice($balls,1,20); //$drawn = implode(", ",$pick); $arraySize = sizeof($pick); // print ("Arraw is $drawn\n\n"); $doc = new DOMDocument(); $doc->formatOutput = true; $drawn = array(); $r = $doc->createElement( "Container" ); $doc->appendChild( $r ); for ($i=0; $i!= $arraySize; $i++){ $drawn [] = array( 'numbers' => $pick[$i], ); } foreach( $drawn as $draw ) { $numbers = $doc->createElement( "numbers" ); $numbers->appendChild( $doc->createTextNode( $draw['numbers'] ) ); $r->appendChild( $numbers); } echo $doc->saveXML(); ?> Thanks for your advise and help!!! hello, I need xml file as playlist.xml and i want to retrive data from my mysql table. I have the following code as i am trying to use php code inside playlist.xml file. Code: [Select] <?xml version="1.0" encoding="utf-8"?> <xml> <?php $dbhost='localhost'; $dbuser='pavel'; $dbpass='pavel123'; mysql_connect($dbhost,$dbuser,$dbpass); mysql_select_db("amarmusic"); $sql=("select *from bband where artist='Meghdol' and album='Drohe Montre Valobasha';"); $res = mysql_query($sql); while ($result = mysql_fetch_array($res)){ ?> <track> <path> <? $result['link']?></path> <title><? $result['title']?></title> </track> <? } ?> </xml> but unfortunately its not working. any1 have any idea how to fix it? please help me. Hi, I'm quite new to PHP and I'd like to know if there's a way for me to use some PHP solution to get data from another PHP file instead of used AJAX. My intention is to have some kind of a loop in one PHP file that'll have a variable that gets the returned data from a different PHP file on every iteration and does something with it. Would be simple enough to do it with Ajax but I can't use it in this instance. Any thoughts? Hello, |
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