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PHP - Is There An Easier To Do Update?
I have about 350 rows that I have to update a single column in each row. I coded so I can do each row individually but I was wondering if there is a way to update all of them at once. Hence saving me time.
This is my code: Code: [Select] <?PHP include "dbmembers.php"; ?> <?php if(isset($submit)){ $ID = mysql_real_escape_string(trim($_POST['ID'])); $result = mysql_query("SELECT response FROM myuser WHERE ID ='$ID'"); $row = mysql_fetch_array($result); $res = hash("sha256", $row['response'] .$salt ); { echo $row['response'] ."----".$res; echo "<br /><br />"; } } mysql_query("UPDATE myuser SET response='$res' WHERE ID = '$ID'"); printf ("Updated records: %d\n", mysql_affected_rows()); ?> Thanks in advance for any advise. Similar Tutorials$text=$_POST['Txt']; $strrep1=str_replace('z', 'a', $text); $strrep2=str_replace('y', 'z', $strrep1); This code is a little bit time consuming to do I'm trying to make all the letters one higher, For example "Foo bar" becomes "Gpp Cbs" The reason I'm trying to do this is a long story, But anyway is there an easier way to do it reather than the way I was doing it? And would it work? Whenever people are going to update something, they have a list of things to update. Whenever they choose the file they wish to edit/re-upload, they click the [EDIT] link beside it. This takes them to the update page, of course on the same file. They still have edit.php?id=3 in the URL, for example. But whenever they click Submit, how am I suppose to get the ID again? Is there a less junky way to do it then this: if(!$_GET['id'] && $_POST['id']) { $id = $_POST['id']; } elseif($_GET['id'] && !$_POST['id']) { $id = $_GET['id']; } else { } Currently what I have is this:
$url="http://www.nfl.com/liveupdate/scorestrip/postseason/ss.xml";
$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_URL, $url); // get the url contents
$data = curl_exec($ch); // execute curl request
curl_close($ch);
$xml = simplexml_load_string($data);
foreach($xml->gms->g as $games)
{
if(!empty($games['vtn']))
{
if ((($games['gt']) =='WC') && (($games['q'])== 'F')) {
echo "<li data-subcategory='Final Scores' data-category='Wild Card Games' data-color='1979ab'><a href='#'>",$games['htn']," ",$games['hs']," ",$games['vtn']," ",$games['vs']," Final</a></li>";
}
if (($games['gt']) =='DIV') {
echo "<li data-subcategory='Final Scores' data-category='Divisional Games' data-color='14ab05'><a href='#'>",$games['htn']," ",$games['hs']," ",$games['vtn']," ",$games['vs']," ",$games['d']," at ",$games['t'], "</a></li>";
}
if (($games['gt']) == 'CON') {
echo "<li data-subcategory='Conference Games' data-category='Sunday' data-color='000000'><a href='#'>",$games['htn']," ",$games['hs']," ",$games['vtn']," ",$games['vs']," ",$games['d']," at ",$games['t'], "</a></li>";
}
}
}
It works great, Thanks to some help!
The only thing I'd like to do now is have the output be a little more inline ...currently it reads the xml line by line and outputs the each item.. the order is the problem...
It does this:
Wild Card game
Wild Card game
Div game
Div game
Conference game
Conference game
Div game
Div game
Wild Card game
Wild Card game
I'd like it to output one type at a time....basically grouping all types together..
WC game
Div game
Conference game
I continue to learn but this one is stumping me...
I did get an idea from someone but not sure how to carry this one out...
Instead of outputting it directly you could just add it to an array in the first loop
So for each game you do$games[$type][] = $game; Then you can add another loop (for output) where you will have them sorted Just not sure how to handle that.. I'm feeling a bit lost at the moment... Is this in reference to putting $games[$type] = $game in place of foreach($xml->gms->g as $games)? I guess the second part has me lost as well adding another loop for output... needing to be sorted because each output is styled differently I guess I'm just not understanding.... can anyone clarify for me please? Thanks everyone! Here is my long drawn out code. Is there a better way of doing this and how can I echo the JS without it messing up the php. I really need the JS link to work! <?php if(isset($_SESSION['rest'])){ echo'<table width="300" border="0" cellpadding="0" cellspacing="0"> <tr> <td valign="middle" class="topnav"><div align="center" ><a href="index.php">Home</a></div></td> <td valign="middle" class="topnav"><div align="center"><a href="restpanel.php">User Panel</a></div></td> <td valign="middle" class="topnav"><div align="center"><a href="logout.php">Logout</a></div></td> </tr> </table>';} if(isset($_SESSION['chef'])){ echo' <table width="300" border="0" cellpadding="0" cellspacing="0"> <tr> <td valign="middle" class="topnav"><div align="center" ><a href="index.php">Home</a></div></td> <td valign="middle" class="topnav"><div align="center"><a href="chefpanel.php">User Panel</a></div></td> <td valign="middle" class="topnav"><div align="center"><a href="logout.php">Logout</a></div></td> </tr> </table>';} if(!isset($_SESSION['chef']) || !isset($_SESSION['rest'])){ echo "<table width='350' border='0' cellpadding='0' cellspacing='0'> <tr> <td valign='middle' class='topnav'><div align='center'><a href='index.php'>Home</a></div></td> <td valign='middle' class='topnav'><div align='center' >"<a href="javascript:void(0)" onclick = "document.getElementById('light').style.display='block';document.getElementById('fade').style.display='block'">Log In</a></div></td> <td valign="middle"class="topnav"><div align="center"><a href="register.php">Sign Up</a></div></td> <td valign="middle"class="topnav"><div align="center" ><a href="contact.php">Contact Us</a></div></td> </tr> </table>";} ?> Hi , I'm new on this forum so don't judge too hard.. But I have a few questions. I am recently new to PHP as this is my first computer language I've learnt besides HTML. My first question is, what's the difference between !== and !=, and is it more secure to use !== when comparing two fields such as passwords? I've different things and this has confused me.. And my second question is, I have this piece of code Code: [Select] /* option error checking */ $field = "option"; // Use field name for option /* Check if the option picked is from the list of options to choose from*/ if($suboption !== "option1" || $suboption !== "option2" || $suboption !== "option3" || $suboption !== "option4" || $suboption !== "option5" || $suboption !== "option6" || $suboption !== "option7"){ $form->setError($field, "* Unexpected error with option"); } I'm guessing in the long run, this will slow down my script.. is there an easier way of checking without using || $suboption !== and is it okay if I've used !==? Like I said I'm new to this so please don't flame.. I've done some research but I can't seem to find some accurate answer. Thank you, ZT Hello, I'm new to PHP and I have come up with the following code for my navigation but I am sure there has to be an easier and more efficient way to do this. Someone please start me on the right path. Thanks Code: [Select] <?php //Get selected page/sub page if (isset($_GET['page'])) { $sel_page = $_GET['page']; $sel_sub_page = ''; } elseif (isset($_GET['sub_page'])) { $sel_page = ''; $sel_sub_page = $_GET['sub_page']; } else { $sel_page = ''; $sel_sub_page = ''; } ?> Code: [Select] <!--Begin Navigation--> <ul> <?php //run the loop to get the page titles $query = "SELECT * FROM pages ORDER BY position ASC"; $page_set = mysql_query($query); confirm_query($page_set); while($page = mysql_fetch_array($page_set)){ echo '<li><a href="content.php?page=' . urlencode($page['id']) . '">' . $page['page_name'] . '</a></li>'; //run sub page query to see if the ul tag is needed $query = "SELECT * FROM sub_pages WHERE page_id = {$page['id']} ORDER BY position ASC"; $sub_page_set = mysql_query($query); confirm_query($sub_page_set); $sub_page = mysql_fetch_array($sub_page_set); if ($sub_page !=''){ echo '<ul>'; } //run the sub page loop again to display the sub page title $query = "SELECT * FROM sub_pages WHERE page_id = {$page['id']} ORDER BY position ASC"; $sub_page_set = mysql_query($query); confirm_query($sub_page_set); while($sub_page = mysql_fetch_array($sub_page_set)) { echo '<li><a href="content.php?sub_page=' . urlencode($sub_page['id']) . '">' . $sub_page['page_name'] . '</a></li>'; } //run the sub page loop for the last time to see if the end ul tag is needed $query = "SELECT * FROM sub_pages WHERE page_id = {$page['id']} ORDER BY position ASC"; $sub_page_set = mysql_query($query); confirm_query($sub_page_set); $sub_page = mysql_fetch_array($sub_page_set); if ($sub_page !='') { echo '</ul>'; } } ?> </ul> <!--End Navigation--> <?php $result = "SELECT * FROM portfolio"; $result = mysql_query ($result) or die (mysql_error()); $i=0; while($row = mysql_fetch_assoc($result)) { if($i==0) echo '<div class="portfolioPage">'; if($i==2) $divclass = 'portfolioProjectWrapper borderWhite'; else $divclass = 'portfolioProjectWrapper borderGray'; echo ' <div class="'.$divclass.'"> <a href="portfolioPage.html" class="image asyncImgLoad" title="img/'.$row['image290x290'].'"></a> <p class="imageDesc">'.$row['image290x290_phot'].'</p> <h3 class="title">'.$row['title'].'</h3> <p class="subtitle">'.$row['subtitle'].'</p> <p class="desc"> '.substr($row['description'], 0, 1200).' <a href="portfolioPage.html" class="commonLink">Read more</a> </p> </div> '; if($i==2) echo '</div>'; if(i==2) $i=0; else $i++; } ?> Please help me im backward at this been along time. HI, My code works but I was wondering if there's a simpler/cleaner way to code it ... Code: [Select] <?php require_once('config.php'); // code to get data form database mysql_select_db($database, $makeconnection); $sql_get_categories = " SELECT * FROM tbl_categories ORDER BY category_id ASC"; $get_categories = mysql_query($sql_get_categories, $makeconnection) or die(mysql_error()); $row_get_categories = mysql_fetch_assoc($get_categories); $totalRows_get_categories = mysql_num_rows($get_categories); // i named the 3 fields form the form in the HTML so i can update them into the tadabase $category_1 = $_POST['category_1']; $category_2 = $_POST['category_2']; $category_3 = $_POST['category_3']; //updating the databse if (isset($_POST['submitted_categories'])&&($_POST['submitted_categories'] == "yes")) { $register_query = "SELECT category_id FROM tbl_categories WHERE category_id='$category_id'"; mysql_select_db($database, $makeconnection); $sql_modify1 = ("UPDATE `tbl_categories` SET `category_name` = '$category_1' WHERE `category_id` =1"); $sql_modify2 = ("UPDATE `tbl_categories` SET `category_name` = '$category_2' WHERE `category_id` =2"); $sql_modify3 = ("UPDATE `tbl_categories` SET `category_name` = '$category_3' WHERE `category_id` =3"); $Result1 = mysql_query($sql_modify1, $makeconnection) or die(mysql_error()); $Result2 = mysql_query($sql_modify2, $makeconnection) or die(mysql_error()); $Result3 = mysql_query($sql_modify3, $makeconnection) or die(mysql_error()); header ("Location: the-rest.php"); } ?> here's the form in the html part Code: [Select] <!--CATEGORIES --> <h2>Categories</h2> <form action="" method="post" enctype="multipart/form-data" name="category-form" id="category-form"> <?php do { ?> <h3><input class="user-form-input" id="category_<?php echo $row_get_categories['category_id'];?>" name="category_<?php echo $row_get_categories['category_id'];?>" type="text" value="<?php echo $row_get_categories['category_name'];?>" /></h3> <?php } while ($row_get_categories = mysql_fetch_assoc($get_categories)); ?> <input name="submitted_categories" type="hidden" id="submitted_categories" value="yes" /> <input name="submit" type="submit" class="button-save" id="submit" value="update categories"/> </form> <!--END OF CATEGORIES--> Hi i have this simple update form and scrip but somehow it doesnt seem to be update the field on the database can someone help out please. The html form is the second form bellow where the action send to status_update.php HTML FORM Code: [Select] <?php include("../header.html"); ?> <?php include("header_news.html"); extract($_REQUEST,EXTR_SKIP); ?><?php /* print("sfilm_refnum = $sfilm_refnum<BR>"); print("sfilm_addr01 = $sfilm_addr01<BR>"); print("sfilm_postcode = $sfilm_postcode<BR>"); print("Film Client = $fclient<BR>"); */ ?> <form id="search" action="list.php" method="post" name="search"> <table width="780" border="0" cellspacing="0" cellpadding="4" bgcolor="#eeeeee"> <tr> <td align="right" width="140"></td> <td width="320"><span class="hofblack10"> </span> </td> <td align="center" width="100"><input type="hidden" name="lstart" value="<?php print("$lstart"); ?>" /><input type="hidden" name="lend" value="<?php print("$lend"); ?>" /><input type="hidden" name="lamount" value="<?php print("$lamount"); ?>" /></td> <td align="center" width="100"></td> <td align="right"></td> </tr> </table> </form> <table width="780" border="0" cellspacing="0" cellpadding="4" bgcolor="#4050c4"> <tr> <td width="60" class="hofwhite10">action</td> <td width="140"><span class="hofwhite14">DATE</span></td> <td width="80"><span class="hofwhite14">ID</span></td> <td><span class="hofwhite14">News Titile</span></td> <td width="100"><span class="hofwhite14">Status</span></td> </tr> <tr height="0"> <td bgcolor="white" width="60"></td> <td bgcolor="white" width="140" height="0"></td> <td bgcolor="white" width="80" height="0"></td> <td bgcolor="white" height="0"></td> <td bgcolor="white" width="100" height="0"></td> </tr> </table><table width="780" border="0" cellspacing="0" cellpadding="4"><tr> <td width="60"></td> <td width="80"></td> <td><a class="blueullrg" href="add.php">Add News</a></td> <td align="right" width="120"></td> </tr> <tr height="0"> <td width="60" height="0"></td> <td width="80" height="0"></td> <td height="0"></td> <td align="right" width="120" height="0"></td> </tr> </table> <?php //get the DB connection variables include("../../../includes/config.php"); //connect to DB $connection = @mysql_connect($db_address,$db_username,$db_password) or die("Couldn't CONNECT."); $db = @mysql_select_db($db_name, $connection) or die("Couldn't select DATABASE."); $query2="SELECT * FROM news WHERE !(news_status='deleted')"; $result2 = mysql_query($query2) or die("Couldn't execute QUERY - Select NEWS Qty"); $fqty = mysql_num_rows($result2); //SELECT or FIND the same USERNAME $query3="SELECT * FROM news WHERE !(news_status='deleted') ORDER BY news_id DESC"; $result3 = mysql_query($query3) or die("Couldn't execute QUERY - Select NEWS"); while ($row = mysql_fetch_array($result3)) { $news_id = $row['news_id']; $news_title = $row['news_title']; $news_story = $row['news_story']; $news_image = $row['news_image']; $news_image_caption = $row['news_image_caption']; $news_image_link = $row['news_image_link']; $news_date_day = $row['news_date_day']; $news_date_month = $row['news_date_month']; $news_date_year = $row['news_date_year']; $news_status = $row['news_status']; $news_website = $row['news_website']; $news_date_created = $row['news_date_created']; $news_date_modified = $row['news_date_modified']; ?> <table width="780" border="0" cellspacing="0" cellpadding="4" bgcolor="#eeeeee"> <tr> <td width="60"><span class="hofblack10"> <?php if($news_status=="deleted"){ print("<a class='hifblack10'>deleted</span>"); }ELSE{ print("<a class='blueul' href='edit.php?id=$news_id'>edit</a>"); } ?> </span></td> <td width="140"><span class="titlegrey12"> <?php if(!$news_date_day) { echo "00"; } else{ echo $news_date_day; } echo "/"; if(!$news_date_month) { echo "00"; }else{ echo $news_date_month; } echo "/"; if(!$news_date_year) { echo "0000"; }else{ echo $news_date_year; } ?> </span></td> <td width="80"><span class="titlegrey12"><?php print("$news_id"); ?></span> </td> <td><?php if($news_status=="deleted") { print("<class='hofblack10'>$news_title</span>"); }ELSE{ print("<a class='blueul' href='edit.php?id=$news_id'>$news_title</a>"); } ?></td> <td width="100"> <form id="list_update" action="status_update.php" method="post" name="list_update"> <select name="newnstatus" size="1"> <option <?php if($row['news_status'] == "") { print("selected"); } ?> selected="selected" value="">Status...</option> <option <?php if($row['news_status'] == "on") { print("selected"); } ?> value="on">On</option> <option <?php if($row['news_status'] == "off") { print("selected"); } ?> value="off">Off</option> <option <?php if($row['news_status'] == "deleted") { print("selected"); } ?> value="deleted">Delete</option> </select> <input type="hidden" name="nstatus" value="<?php echo $row[news_status]; ?>" /> <input type="hidden" name="id" value="<?php echo $row[news_id]; ?>" /> <input type="submit" name="update" value="update" /> </form> </td> </tr> <tr height="0"> <td bgcolor="white" width="60"></td> <td bgcolor="white" width="140" height="0"></td> <td bgcolor="white" width="80" height="0"></td> <td bgcolor="white" height="0"></td> <td bgcolor="white" width="100" height="0"></td> </tr> </table> <?php } mysql_close($connection);//}?> <table width="780" border="0" cellspacing="0" cellpadding="4"> <tr> <td width="60"></td> <td width="80"></td> <td><a class="blueullrg" href="add.php">Add News</a></td> <td align="right" width="120"></td> </tr> </table><?php // include("list_navigation.html"); ?> <?php include("../footer.html"); ?> </div></body></html> The action script php Code: [Select] <?php /* echo "fstatus: ".$fstatus."<BR>"; echo "id: ".$id."<BR>"; echo "fclient: ".$fclient."<BR>"; echo "newfstatus: ".$newfstatus."<BR>";*/ //set the date of agreement $timestamp = date('l jS \of F Y h:i:s A'); //get the DB connection variables include("../../../includes/config.php"); //connect to DB $connection = @mysql_connect($db_address,$db_username,$db_password) or die("Couldn't CONNECT."); $db = @mysql_select_db($db_name, $connection) or die("Couldn't select FILMS DATABASE."); // All appears well, so enter into database $query= "UPDATE news SET news_status = '$newnstatus' WHERE news_id='$id'"; $result = mysql_query($query) or die("could not execute query - Update FILMS Record to DB"); //setup an email to the Admin @ hof, w/o attachment $emailto="xx@xxx.co.uk"; $emailfrom="no-reply@xxxx.co.uk"; $emailsubject="xx Record Updated"; $emailmessage="Hello Registrar\n\n"; $emailmessage.="News ID: ".$id."\n"; $emailmessage.="Updated on: ".$timestamp."\n\n"; $emailmessage.="Status was: ".$nstatus."\n"; $emailmessage.="Status now: ".$newfnstatus."\n"; $emailmessage.="Thank you,\n\n"; $emailmessage.="Web Site ROBOT\n"; $emailmessage.="(Administrator)\n"; $emailmessage.="xxx.co.uk | xxx.biz\n"; $emailmessage.="----------------------------------------------\n"; $emailmessage.="e. http://www.xxx.co.uk/contact.php\n"; $emailmessage.="w. http://www.xxx.co.uk\n"; $emailheader="From: xxx.co.uk<$emailfrom>"; $emailheader .= 'Cc: xxx@xxx.co.uk'."\r\n"; $emailheader .= 'Bcc: xxx@xxxxx.co.uk'."\r\n"; $ok=mail($emailto,$emailsubject,$emailmessage,$emailheader); mysql_close($connection); if ($ok) { header("Location: list.php"); /* Redirect browser */ exit; } else { $errmsg="There was a problem, please try later or telephone us direct."; $errsta="1"; include("edit_error.html"); //echo "<p>Mail could not be sent. Sorry!</p>"; exit; } ?> Thanks in advance Can anyone post a generic update function to update mysql table. The manual approach: update $tablename set $column1='a', $column2='b' where $id=$value; what Im basically trying to do is just like a phpmyadmin function... you select rows you want to update with a checkbox and then it takes you to a page where the rows that are clicked are shown in forms so that you can view and edit info in them... and then have 1 submit button to update them all at once. I created this code to upload a member's main picture on his member page on website. I'll only include the query part of the code since that's what is relevant to my problem. The idea is basically to upload a new picture onto the database if no picture already exists for that member and display the picture on the page. If a picture already exists, then the script replaces the old picture with the new one upon upload. But for whatever reason I don't understand, when I try to replace the old pic, it gets inserted in a new row on the database instead of replacing the old row, and the new pic gets displayed on the web page alongside the old. Code: [Select] $query = "SELECT username FROM images WHERE member_id = '".$_SESSION['id']."' AND image_cartegory = 'main'"; $result = @mysql_query($query); $num = @mysql_num_rows($result); if ($num> 0) { //Update the image $update = mysql_query("UPDATE images SET image = '" . $image['name'] . "' WHERE member_id = '".$_SESSION['id']."' AND image_cartegory = 'main'"); $_SESSION['error'] = "File updated successfully."; //really should be session success message. header("Location: member.php"); exit; } else { // NOTE: This is where a lot of people make mistakes. // We are *not* putting the image into the database; we are putting a reference to the file's location on the server $sql = "insert into images (member_id, image_cartegory, image_date, image) values ('{$_SESSION['id']}', 'main', NOW(), '" . $image['name'] . "')"; $result = mysql_query($sql) or die ("Could not insert data into DB: " . mysql_error()); $_SESSION['error'] = "File uploaded succussfully."; //really should be session success message. header("Location: member.php"); } So can anyone tell me what the problem is? Could the fact that my insert script actually uploads the image onto a folder on my server and only stores the path name in the database have anything to contribute to the mixup? Appreciate your responses in advance. As the title says I need help with multiple update system.. Can't really get it to work at all >.< Here's some code: $selectt = mysql_query("SELECT * FROM exercises WHERE user='" . $_SESSION["user"] . "' AND exname='" . $_GET["edit"] . "'"); echo '<form method="POST" action="exercises.php?edited">'; echo '<div id="newexx">'; while($raw = mysql_fetch_array($selectt)) { echo '<input type="text" name="up[' . $raw["id"] . ']" value="' . $raw["swe"] . '">'; echo '<input type="text" name="up1[' . $raw["id"] . ']" value="' . $raw["eng"] . '"><br>'; echo '<input type="hidden" name="id[' . $raw["id"] . ']">'; } echo '</div>'; echo '<input type="submit" value="Update Exercise">'; echo '</form>'; if(isset($_GET["edited"])) { $swe = $_POST["up"]; $eng = $_POST["up1"]; $id = $_POST["id"]; foreach($id as $value => $index) { $update = "UPDATE exercises SET swe='".$swe."', eng='".$eng."' WHERE id='".$index."'"; mysql_query($update); } Would be thankful for reply! I'm new to PHP and I was able to figure out how to populate data from my database into my text fields. I am trying to add the update information to the same php file; however, I am now receiving errors within the data I was able to populate,
Notice: Undefined variable: stmt in C:\xampp\htdocs\Cust_App\update.php on line 47 and errors with the Update statement
Notice: Undefined variable: stmtupdate in C:\xampp\htdocs\Cust_App\update.php on line 96 I had defined the customerID variable above in the code, but it isn't being captured from here. I tried setting up this query like the one which gathered the data, but I'm off by a little bit. I would like the option to be able to update all fields. Any help is appreciated. I'm trying to learn as I may get asked to update other forms in the future. (new boss asks a lot)
<?php
require_once('database.php');
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<!-- the head section -->
<head>
<title>My Guitar Shop</title>
<link rel="stylesheet" type="text/css" href="main.css" />
</head>
<!-- the body section -->
<body>
<div id="page">
<div id="header">
<h1>SportsPro Technical Support</h1>
<p>Sports management software for the sports enthusiast.</p></h1>
</div>
<div id="main">
<h1>View/Update Customer</h1>
<form action="update.php" method="get" >
<?php
if(isset($_GET['customerID'])) {
$customerID = filter_input(INPUT_GET, 'customerID', FILTER_SANITIZE_NUMBER_INT);
$sql = "SELECT * FROM customers WHERE customerID =$customerID ";
$stmt = $db->query($sql);
}
?>
<div id="content">
<!-- display a table of products -->
<h2>Customers</h2>
<form method = "edit">
<?php foreach ($stmt as $cust) { ?>
<div>
<label>First Name</label>
<input type="text" name="name" class ="form-control" value ="<?php echo $cust['firstName']; ?>">
</div><br>
<div>
<label>Last Name</label>
<input type="text" name="name" class ="form-control" value ="<?php echo $cust['lastName']; ?>">
</div><br>
<div>
<label>Address</label>
<input type="text" name="address" class ="form-control" value ="<?php echo $cust['address']; ?>">
</div><br>
<div>
<label>City</label>
<input type="text" name="city" class ="form-control" value ="<?php echo $cust['city']; ?>">
</div><br>
<div>
<label>State</label>
<input type="text" name="state" class ="form-control" value ="<?php echo $cust['state']; ?>">
</div><br>
<div>
<label>Country</label>
<input type="text" name="countryCode" class ="form-control" value ="<?php echo $cust['countryCode']; ?>">
</div><br>
<div>
<label>Zip Code</label>
<input type="text" name="postalCode" class ="form-control" value ="<?php echo $cust['postalCode']; ?>">
</div><br>
<div>
<label>Email </label>
<input type="text" name="email" class ="form-control" value ="<?php echo $cust['email']; ?>">
</div><br>
<div>
<label>Phone Number </label>
<input type="text" name="phone" class ="form-control" value ="<?php echo $cust['phone']; ?>">
</div><br>
<div>
<label>Password </label>
<input type="text" name="password" class ="form-control" value ="<?php echo $cust['password']; ?>">
</div><br>
<div>
<?php }
?>
<input type="Submit" name="Update_Data" value="Update Data"></input>
<?php
$sql2 = "UPDATE customers SET firstName = ". $stmtupdate['firstName']." WHERE customerID =$customerID ";
$stmtupdate = $db->query($sql2);
?>
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</div>
<div id="footer">
<p>
© <?php echo date("Y"); ?> SportsPro, Inc.
</p>
</div>
</div><!-- end page -->
</body>
</html>
Good morning. I am looking fo some help with an update script to update all rows in a table. This is what I have for a form and all looks well. form.php <?php // run the query and put the results in an array variable called $result $result = mysql_query("SELECT * FROM table ORDER BY 'id', 'title', 'text', 'number'"); print "<form method='post' action='update.php'> <table width='100%' border='0' cellspacing='1' cellpadding='1'><tr> <td align='center'><strong>ID</strong></td> <td align='center'><strong>Title</strong></td> <td align='center'><strong>text</strong></td> <td align='center'><strong>Number</strong></td> </tr>\n"; // start a loop to print all of the courses with their book information // the mysql_fetch_array function puts each record into an array. each time it is called, it moves the array counter up until there are no more records left while ($Update = mysql_fetch_array($result)) { // start displaying the info; the most important part is to make the name an array (notice bookinfo[$i]) print "<td align='center'><p>{$Update['id']}</p></td>\n"; print "<td align='center'><input type='text' name='title' value='{$Update['title']}' /></td>"; print "<td align='center'><input type='text' size='40' name='text' value='{$Update['text']}' /></td>\n"; print "<td align='center'><input type='text' size='40' name='number' value='{$Update['number']}' /></td>\n"; print "</tr>\n"; // add 1 to the count, close the loop, close the form, and the mysql connection } print "<tr> <td colspan='4' align='center'><input type='submit' value='submit' />"; print "</td> </tr> </table> </td> </tr> </form> </table>"; print "</tr>\n"; ?><br /><br /> My question is. How do I update this info into the database with the proper info. ie. Update.php? Hi Guys, I want my UPDATE function from the code below to only update those fields that are NOT empty - if they are empty on submit then do not update or change any values from that field. I know that sounds odd, but with my file fields, when I submit to change something else at a later date it will overwrite the photo, download1,2 & 3 values and as a result I loose my files from the mysql table. Cheers, S <?php include('config.php'); if (isset($_GET['Ter']) ) { $ter = (int) $_GET['Ter']; if (isset($_POST['submitted'])) { //Photo & Document Upload Upload $timestamp_photo = time(); $timestamp_download1 = time(); $timestamp_download2 = time(); $timestamp_download3 = time(); //This is the directory where the files will be saved //Photos $photo_target = "images/"; $photo_target = $photo_target .$timestamp_photo. basename( $_FILES['photo']['name']); //Documents $download_target = "documents/"; $download_target1 = $download_target .$timestamp_download1. basename( $_FILES['download1']['name']); $download_target2 = $download_target .$timestamp_download2. basename( $_FILES['download2']['name']); $download_target3 = $download_target .$timestamp_download3. basename( $_FILES['download3']['name']); //This gets all the other information from the form $photo = ($_FILES['photo']['name']); $download1 = ($_FILES['download1']['name']); $download2 = ($_FILES['download2']['name']); $download3 = ($_FILES['download3']['name']); //Pause Photo/Document Upload foreach($_POST AS $key => $value) { $_POST[$key] = mysql_real_escape_string($value); } $sql= "UPDATE `ter` SET `Ter` = '{$_POST['Ter']}' , `BranchName` = '{$_POST['BranchName']}' , `BranchAddress` = '{$_POST['BranchAddress']}' , `BranchTel` = '{$_POST['BranchTel']}' , `BranchEmail` = '{$_POST['BranchEmail']}' , `BranchLink` = '{$_POST['BranchLink']}' , `Theme` = '{$_POST['Theme']}' , `LocalInfo` = '{$_POST['LocalInfo']}' , `BranchInfo` = '{$_POST['BranchInfo']}' , `photo` = '$timestamp_photo{$_FILES['photo']['name']}' , `download1` = '$timestamp_download1{$_FILES['download1']['name']}' , `download1name` = '{$_POST['download1name']}' , `download2` = '$timestamp_download2{$_FILES['download2']['name']}' , `download2name` = '{$_POST['download2name']}' , `download3` = '$timestamp_download3{$_FILES['download3']['name']}' , `download3name` = '{$_POST['download3name']}' WHERE `Ter` = '$ter' "; mysql_query($sql) or die(mysql_error()); //Unpause Photo/Document Upload //Writes the photo to the server if(move_uploaded_file($_FILES['photo']['tmp_name'], $photo_target)) { echo "<br />The file ".$timestamp_photo. basename( $_FILES['photo']['name']). " has been uploaded. <br />"; } else { echo ""; } //End of Photo/Document Upload //Writes the photo to the server if(move_uploaded_file($_FILES['download1']['tmp_name'], $download_target1)) { echo "<br />The file ".$timestamp_download1. basename( $_FILES['download1']['name']). " has been uploaded. <br />"; } else { echo ""; } //End of Photo/Document Upload //Writes the photo to the server if(move_uploaded_file($_FILES['download2']['tmp_name'], $download_target2)) { echo "<br />The file ".$timestamp_download2. basename( $_FILES['download2']['name']). " has been uploaded. <br />"; } else { echo ""; } //End of Photo/Document Upload //Writes the photo to the server if(move_uploaded_file($_FILES['download3']['tmp_name'], $download_target3)) { echo "<br />The file ".$timestamp_download3. basename( $_FILES['download3']['name']). " has been uploaded. <br />"; } else { echo ""; } //End of Photo/Document Upload echo (mysql_affected_rows()) ? "<br />Edited Branch.<br />" : "<br />Nothing changed. <br />"; } $row = mysql_fetch_array ( mysql_query("SELECT * FROM `ter` WHERE `Ter` = '$ter' ")); ?> Hi all, I have a script that is supposed to upload an image and then update a field in the table with the image's path in it. The image uploads okay but the details do not UPDATE in the table... any ideas? I have echoed after the sql statement which doesn't appear upon submitting but it shows the query printed out doing the right thing (I think) Quote UPDATE `fleet` SET `fleetimage4` = '../fleet/last.JPG' WHERE `fleetref` = '9' LIMIT 1 Code: [Select] <?php $ref = (!empty($_GET['ref']))?trim($_GET['ref']):""; $image = (!empty($_GET['image']))?trim($_GET['image']):""; $idir = "../fleet/"; // Path To Images Directory if (isset ($_FILES['fupload'])){ //upload the image to tmp directory $url = $_FILES['fupload']['name']; // Set $url To Equal The Filename For Later Use if ($_FILES['fupload']['type'] == "image/jpg" || $_FILES['fupload']['type'] == "image/jpeg" || $_FILES['fupload']['type'] == "image/pjpeg") { $file_ext = strrchr($_FILES['fupload']['name'], '.'); // Get The File Extention In The Format Of , For Instance, .jpg, .gif or .php $copy = copy($_FILES['fupload']['tmp_name'], "$idir" . $_FILES['fupload']['name']); // Move Image From Temporary Location To Permanent Location } } if (isset($_POST['submit'])){ //$fleetref=$_POST["fleetref"]; $fleetimage1 = mysql_real_escape_string("$idir" . $_FILES['fupload']['name']); $fleetimage2 = mysql_real_escape_string("$idir" . $_FILES['fupload']['name']); $fleetimage3 = mysql_real_escape_string("$idir" . $_FILES['fupload']['name']); $fleetimage4 = mysql_real_escape_string("$idir" . $_FILES['fupload']['name']); # setup SQL statement if ($image == "1") { $query = sprintf("UPDATE `fleet` SET `fleetimage1` = '$fleetimage1' WHERE `fleetref` = '$ref' LIMIT 1"); } else if ($image == "2"){ $query = sprintf("UPDATE `fleet` SET `fleetimage2` = '$fleetimage2' WHERE `fleetref` = '$ref' LIMIT 1"); } else if ($image == "3"){ $query = sprintf("UPDATE `fleet` SET `fleetimage3` = '$fleetimage3' WHERE `fleetref` = '$ref' LIMIT 1"); } else if ($image == "4"){ $query = sprintf("UPDATE `fleet` SET `fleetimage4` = '$fleetimage4' WHERE `fleetref` = '$ref' LIMIT 1"); } #execute SQL statement echo "before exe"; $result = mysql_db_query($db,$query,$cid) or die($query."<br>".mysql_error()); echo "after exe"; # check for error if (!$result){ echo("ERROR: " . mysql_error() . "\n$SQL\n"); }} ?> <div class="controls_left"> <FORM NAME="fa" ACTION="<?php echo "fleet_edit_image.php?ref=$ref&image=$image"; ?>" METHOD="POST" enctype="multipart/form-data"> <input type = "hidden" name="MAX_FILE_SIZE" value = "1000000"> Select image: <input type = "file" name = "fupload"> <p>Copyright note: Please only use photographs either that you have taken yourself or that you have permission to use as we will not be held responsible for any Copyright infringement.</p> <input name="submit" type="submit" value="Edit image" /> </FORM> </div> <div class="image_right"><?php if ($image == "1") { $imageprint = "$fleetimage1"; } else if ($image == "2") { $imageprint = "$fleetimage2"; } else if ($image == "3") { $imageprint = "$fleetimage3"; } else if ($image == "4") { $imageprint = "$fleetimage4"; } echo "<div class=\"image_right\"><img src=\"../$imageprint\" alt=\"Edit image\" width=\"293\" height=\"218\"></div>"; ?> Please help me with this: been doing this for 2 days and still cannot solve it. it won't update... I have attached my file: <?php include('connect-database.php'); if (isset($_POST['submit']) AND $_POST['submit'] == 'update') { $error = false; extract($_POST); if (empty($full_name)) $error = true; if (!$error) { $update = "UPDATE users SET full_name = '$full_name', WHERE id=$id "; mysql_query($update) or die(mysql_error() . "<br><br>" . $update); $full_name = ''; $message = "Record successfully updated."; } else { $message = "There is an error in your entry"; } } else { $id = intval(isset($_GET['id']) ? $_GET['id'] : 0); } if ($id == 0) { echo "<div style='margin-bottom:10px'>Invalid ID.</div>"; exit; } $query = "SELECT * FROM users WHERE id=$id"; $result = mysql_query($query) or die(mysql_error() . "<br><br>" . $query); if (mysql_num_rows($result) == 0) { echo "<div style='margin-bottom:10px'>Record Not Found in Database!</div>"; exit; } $row = mysql_fetch_array($result); extract($row); ?> <div id="mainContent" class="tab_container"> <div id="tab1" class="tab_content"> <h1>Edit Personal Data</h1> <div style="color:red;font-weight:bold"><? echo $message; ?></div> <form name="submit" action="" method="post"> <ul> <li><b>ID # :</b> <?php echo $id?></li> <li><b>Name :</b> <input type="text" name="full_name" id="" size="30" value="<?php echo $full_name ?>" /></li> <li><b>Address :</b> <input type="text" name="address" id="" size="55" maxlength="100" value="<?php echo $address ?>" /></li> <li><b>Contact Number :</b> <input type="text" name="contact_number" id="" size="11" value="<?php echo $contact_number ?>" /></li> <li><b>Email Address :</b> <input type="text" name="user_email" id="" size="30" value="<?php echo $user_email ?>" /></li> <li><b>Status :</b> <input type="text" name="status" id="" size="10" value="<?php echo $status ?>" /></li> <li><b>Nationality :</b> <input type="text" name="nationality" id="" size="20" value="<?php echo $nationality ?>" /></li> <li><b>Religion :</b> <input type="text" name="religion" id="" size="20" value="<?php echo $religion ?>" /></li> </ul> <h2>Self Description</h2> <p><textarea rows="9" cols="40" name="self_description" ><?php echo $self_description ?></textarea></p> <input type="hidden" name="id" value="<?php echo $id; ?>" /> <input type="submit" name="submit" value="update" /> </form> </div> Hi Everyone, I have this piece of code: Code: [Select] $getinfo = mysql_query("SELECT * FROM animals WHERE type='reptile'") or die(mysql_error()); $numRowsAge = mysql_num_rows($getinfo); $age = mysql_fetch_assoc($getinfo); while($age) { foreach(???????){ $date1 = $age['birthdate']; $date2 = time(); $seconds_between = $date2 - $date1; $minutes_between = $seconds_between/60; $hours_between = $minutes_between/60; $days_between = $hours_between/24; if ($hours_between >= 15 && $age['lifecycle_stage'] == "egg"){ $animal = array(); $animal['lifecycle_stage'] = "Baby"; $animal['age_minutes'] = round($minutes_between,1); $animal['age_hours'] = round($hours_between,1); $animal['age_days'] = round($days_between,1); $ins = sql_update('items', $animal, $age['id']); mysql_query($ins); } elseif ($days_between >= 7 && $age['lifecycle_stage'] == "Baby"){ $animal = array(); $animal['lifecycle_stage'] = "Adult"; $animal['age_minutes'] = round($minutes_between,1); $animal['age_hours'] = round($hours_between,1); $animal['age_days'] = round($days_between,1); $ins = sql_update('items', $animal, $age['id']); mysql_query($ins); } elseif ($days_between >= $age['max_age']){ $del="DELETE FROM items WHERE id='$age[id]'"; $died = mysql_query($del); } else { $animal = array(); $animal['age_minutes'] = round($minutes_between,1); $animal['age_hours'] = round($hours_between,1); $animal['age_days'] = round($days_between,1); $ins = sql_update('items', $animal, $age['id']); mysql_query($ins); } } } I want to calculate the animals age, and put it into the database (Do not mind the sql_update script, it is custom and it works). Right now it only worked with the first row in the database, when I used: Code: [Select] for($count = 1; $count <= $numRowsSnakes; $count++) { instead of the while and foreach. How do I run this for each of the animals in the database? I believe the problem is at the top bit (the while and foreach), but I couldn't find a solution or a way of doing this. The foreach has just been left as ?????, as I have no idea of what to do here. Anyone able to enlighten me on how to use the while/foreach to solve my problem? Thanks!! |
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