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PHP - Help With Inline Editing Mysql Search Results
Hello. I hope someone out there can help me with this as I have been trying all different ways to make this work but to no avail. I have a report.php page that allows a user to search 3 particular fields in a database to retrieve search results that displays itself on the same page. What I am looking to do is have both an EDIT and DELETE button/link for each queried result that is retrieved allowing the user to edit or delete the search result of their choice. Or, how to implement some inline editing on the results that are retrieved by the search query. Here is the code I have so far with the EDIT or DELETE options feature that I am wanting to utilize.
Code: [Select] <!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"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Budgets Report</title> </head> <body class="oneColFixCtr"> <div id="container"> <h2>Budget Report</h2> <form name="search" method="post" style="background-color:#FFF" action="<?php $PHP_SELF?>"> <span id="search">Search for</span>: <input type="text" name="find" /> in <Select NAME="field"> <Option VALUE="rundate">rundate</option> <Option VALUE="section">section</option> <Option VALUE="reporter">reporter</option> </Select> <input type="hidden" name="searching" value="yes" /> <input type="submit" name="search" value="Search" /> </form> <?php // check to see if anything is posted if (isset($_POST['find'])) {$find = $_POST['find'];} if (isset($_POST['searching'])) {$searching = $_POST['searching'];} if (isset($_POST['field'])) {$field = $_POST['field'];} //This is only displayed if they have submitted the form if (isset($searching) && $searching=="yes") { echo "<h2>Results</h2><p>"; // If they did not enter a search term we give them an error if (empty($find)) { echo "<p>You forgot to enter a search term"; exit; } // Otherwise we connect to our Database mysql_connect("localhost", "root", "root") or die(mysql_error()); mysql_select_db("budgets") or die(mysql_error()); // We preform a bit of filtering $find = strtoupper($find); $find = strip_tags($find); $find = trim ($find); // Now we search for our search term, in the field the user specified $data = mysql_query("SELECT * FROM daily_budget WHERE upper($field) LIKE'%$find%' ORDER BY section ASC"); // And we display the results while($result = mysql_fetch_array( $data )) { echo "<strong>Section:$nbsp</strong>"; echo " ";echo $result['section']; echo "<br>"; echo $result['slug']; echo " "; echo ":"; echo " "; echo $result['budgetInfo']; echo " "; echo "/"; echo " "; echo $result['reporter']; echo " "; echo $result['notes']; echo " "; echo $result['art_photos']; echo " "; echo $result['artDesc']; echo " "; echo $result['multimedia']; echo " "; echo $result['multimediaDesc']; echo "<br>"; echo "Pickup"; echo " "; echo ":"; echo " "; echo $result['pickup']; echo "<br>"; echo "Sidebar"; echo " "; echo ":"; echo " "; echo $result['sidebar']; echo "<br> "; echo $result['sSlug']; echo " "; echo $result['sBudget']; echo " "; echo $result['sArt']; echo " "; echo "EDIT"; echo " "; echo "| "; echo " ";echo "DELETE"; echo " "; echo "<br>"; echo "<hr>"; } //This counts the number or results - and if there wasn't any it gives them a little message explaining that $anymatches=mysql_num_rows($data); if ($anymatches == 0) { echo "Sorry, but we can not find an entry to match your query<br><br>"; } //And we remind them what they searched for echo "<b>Searched For:</b> " .$find; } ?> </div> </div> </body> </html> Similar TutorialsNeed some help I have 2 tables in a database and I need to search the first table and use the results from that search, to search another table, can this be done? and if it can how would you recommend that I go about it? Thanks For Your Help Guys! Say a user puts in a support request, and for every request it generates a unqiue string, and enters it into the database. Ok, now say there is a text field, when the user enters their unique string and it finds a match, it displays the data along with it. How can I accomplish this? Im kind of new to mysql, but I know basic SQL. Would be great if somebody could point me in the right direction! Thanks I have a simple (1 table, 14 fields) database. I'm using 9 separate search boxes from my search page : http://www.cinemaposter.com/database.html There are currently 162 entries. Hitting "submit" throws them all out, same with valid input into any box, with the exception of "country" - example : entering "F" gives 20results; "PL" gives 34 results. Here's my code (to simplify, I only went down to the 4th box ('country' - the last and only one giving correct results). I'm one sorry newbie.... please help ! Here's the code : ------------------ <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/1998/REC-html40-19980424/loose.dtd"> <html> <head> <title>Search Results</title> <meta name="generator" content="BBEdit 6.5"> <style type="text/css"> td { color: #000000; font-family: arial; font-size: 10px; } </style> </head> <body> <?php $link = mysql_connect("xxxx", "xxxx", "xxxx") or die("Could not connect"); ///print "Connected successfully<BR>"; mysql_select_db("xxxx") or die("Could not select database"); { $Author = $_POST['Author']; $sql = "SELECT * FROM posters WHERE Author LIKE '%$Author%'"; } { $Title = $_POST['Title']; $sql = "SELECT * FROM posters WHERE Title LIKE '%$Title%'"; } { $Originaltitle =$_POST['Originalitle']; $sql="SELECT * FROM posters WHERE Originaltitle LIKE '%$Originaltitle%'"; } { $Country =$_POST['Country']; $sql="SELECT * FROM posters WHERE Country LIKE '%$Country%'"; } $result = mysql_query ($sql) or die("Query failed : " . mysql_error()); $numrs = mysql_num_rows($result); if ($numrs > 0){ if ($numrs==1){ print ("<p><font face=\"Arial\"><b>There is $numrs record in our database.</B> <BR><BR>"); }elseif($numrs>1){ print ("<p><font face=\"Arial\"><b>There are $numrs records in our database. </B><BR><BR>");//Apparently, he wan't to be able to search again...</b><form method \"POST\" action=\"$PHP_SELF\">Search Again:"); } echo("<a href='javascript:history.go(-1)'>Go Back</a></p>"); print("<P align=center>Click on the column heading links to sort the results.<br><br />"); print ("<TABLE CELLPADDING=\"1\" CELLSPACING=\"2\" BORDER=\"0\">\n"); PRINT ("<TR BGCOLOR=\"#FFFF77\"> <TD COLSPAN=2><P align=center>Author</td> <TD><P align=center>Title</TD> <TD><P align=center>Original Title</TD> <TD><P align=center>Country</TD> <TD><P align=center>Director</TD> <TD><P align=center>Cast</TD> <TD><P align=center>Year</TD> <TD><P align=center>Original Year</TD> <TD><P align=center>Photo</TD> <TD><P align=center>Producer</TD> <TD><P align=center>Circulation</TD> <TD><P align=center>Size</TD> <TD><P align=center>Print type</TD> <TD><P align=center>Remarks</TD></TR>"); $z=1; while ($line = mysql_fetch_array($result)) { $num=$z++; //Note here that I'm assigning the found objects new names (indicated by lowercase) to that php wont get confused..... $auth=$line['Author']; $title=$line['Title']; $originaltitle=$line['Originaltitle']; $country=$line['Country']; $director=$line['Director']; $cast=$line['Cast']; $year=$line['Year']; $originalyear=$line['Originalyear']; $producer=$line['Producer']; $circ=$line['Circulation']; $size=$line['Size']; $print=$line['Print']; $remarks=$line['Remarks']; $pict=$line['Picture']; //Set the formatting $bgcolor = ($i++ & 1) ? '#d3d3d3' : '#c0c0c0'; PRINT("<TR BGCOLOR=$bgcolor> <TD>$num.</TD> <TD>$auth</td> <TD>$title</TD> <TD>$originaltitle</TD> <TD><P align=center>$country</TD> <TD>$director</TD> <TD>$cast</TD> <TD><P align=center>$year</TD> <TD><P align=center>$originalyear</TD><TD>"); // This is the test to find do we have a picture if ($pict) { // If there is a picture, display it: print ("<P align=center><a href='zdjecie.php?zdj= $pict&autor=$auth&opis=$title&orig=$originaltitle&rok=$year' target='_blank'> <img src=$pict height=\"150\"></a>"); } else { // We don't have a picture, so we print some text instead: print ("<P align=center>no picture available"); } print ("</TD><TD>$producer</TD> <TD><P align=center>$circ</TD> <TD>$size</TD> <TD>$print</TD> <TD>$remarks</TD></TR>"); } PRINT("</TABLE><BR><font face=\"Arial\"><a href=\"javascript:history.go(-1);\">Search Again</a></font>"); }else { print ("<font face=\"Arial\">Sorry, there were no results for your search. <a href=\"javascript:history.go(-1);\">Please try again</a></font>"); } //mysql_close($link); ?> </body> </html> I have , for example Col 1 Col 2 Col 3 I need to edit each record individually how Can I set this up I am new to php and am learning bits so any help will be appreciated Hello, I'm developing a website that asks the user to submit a keyword for a search. The results should display matches for this keyword, but also show matches for related keywords (in order of relevenace!). I'm planning on building up a library of which search terms users use in the same sessions (e.g. if someone searches for "it jobs" and "php jobs", I'll know the terms are correlated), and I'll also measure the click-through rates of the items on the results list. I've been spending all weekend trying to map out the design for this but it's proving incredibly complicated and I think the solution is likely to be on the internet somewhere already?! Please could someone point me in the right direction if you've come accross this problem before? Thanks a million, Stu Hello all, I am new to php coding and have a couple of problems with editing records in my database! I have two files below one test.php and edit.php. In the test.php the code outputs the records into a table. The problem is with the edit link as when it is selected I wish to be able to edit a record by a form, which is on edit.php. I am trying bring up the movie's information on the form to be edited. Currently on the form i get; Quote Movie: movie Gen Genre Year: year Any ideas how I can edit the record and then return to the test.php page? Code: [Select] test.php <html> <body style="background-color:#669999;"> <table width="490"border=0><tr> <td colspan="2" style="background-color:#FFA500;"> <div id="header" <h3 style="color:black">This is my first web-page! Below is a database of some of my favourite movies! </h3> </td> </tr> <?php //connecting to server $con = mysql_connect("localhost","root","NYOXAkly"); if (!$con) { die('could not connect: ' . mysql_error()); } //selecting movie database mysql_select_db("my_mov",$con); //Check if add button is active, start this if(isset($_REQUEST['add'])) { echo "<meta http-equiv=\"refresh\"content=\"0;URL=form.php\">"; } $result = mysql_query("SELECT * FROM Films ORDER BY filmID"); ?> <!-------------------------------creating table------------------------------------------------------------------------------------> <table width="490" border="0" cellspacing="1" cellpadding="0"> <tr> <td> <form name="test1" method="post" action="test.php"> <table width="490" border="10" cellpadding="3" cellspacing="1" bgcolor="#CCCCCC"><tr> <td bgcolor="#FFFFFF"></td> <td align="center" colspan="6" bgcolor="#FFFFFF">Movie Database</td></tr> <td align="center" bgcolor="#FFFFFF">filmID</td> <td align="center" bgcolor="#FFFFFF">Movie</td> <td align="center" bgcolor="#FFFFFF">Genre</td> <td align="center" bgcolor="#FFFFFF">Year</td> <td align="center" bgcolor="#FFFFFF">Edit</td> <td align="center" bgcolor="#FFFFFF">Delete</td> </tr> <?php while($rows=mysql_fetch_array($result)) { ?> <tr> </td> <td bgcolor="#FFFFFF"><? echo $rows['filmID']; ?></td> <td bgcolor="#FFFFFF"><? echo $rows['movie']; ?></td> <td bgcolor="#FFFFFF"><? echo $rows['genre']; ?></td> <td bgcolor="#FFFFFF"><? echo $rows['year']; ?></td> <td bgcolor="#FFFFFF"> <a href="edit.php?filmID=<?php echo 'filmID';?>">Edit</a> <td bgcolor="#FFFFFF"> <a href="delete.php?filmID=<?php echo 'filmID';?>">Delete</a> </td> </tr> <?php } echo print_r(error_get_last()); mysql_close(); ?> <!--add button--> <tr> <td colspan="15" align="left" bgcolor="#FFFFFF"> <input name='add' type="submit" filmID="add" value="Add A New Record" action="form.php?"> </td> </tr> </table> </form> <br/> By C.M.D.W <br/> <?php echo date("Y/m/d") . "<br />"; ?> </body> </html> Code: [Select] edit.php <html> <body style="background-color:#669999;"> <!------------------Creates a form ----------------------> <br /> <form action="" method="post"> <fieldset> <legend>Enter your movies into database here!</legend> Movie: <input type ="text" name="movie" value="<?php echo 'movie';?>"> <br /> Gen <input type ="text" name="genre" value="<?php echo 'genre';?>"/> <br /> Year: <input type ="text" name="year" value="<?php echo 'year';?>"/> <br /> <input type="submit" name="name" value="Submit" /> </fieldset> </form> <?php //connecting to server $con = mysql_connect("localhost","root","NYOXAkly"); if (!$con) { die('could not connect: ' . mysql_error()); } //selecting movie database mysql_select_db("my_mov",$con); if (isset($_POST['submit'])) { // confirm that the 'id' value is a valid integer if (is_numeric($_POST['filmID'])) // get form data $filmID = $_POST['filmID']; $movie = mysql_real_escape_string(htmlspecialchars($_POST['movie'])); $genre = mysql_real_escape_string(htmlspecialchars($_POST['genre'])); $year = mysql_real_escape_string(htmlspecialchars($_POST['year'])); // check that fields are filled in if ($movie == '' || $genre == '' || $year == '') { // generate error message $error = 'ERROR: Please fill in all required fields!'; } else { // save the data to the database } mysql_query("UPDATE players SET movie='$movie', genre='$genre', year='$year' WHERE filmID='$filmID'") or die(mysql_error()); // once saved, redirect back to the view page header("Location: test.php"); } } if (isset($_GET['filmID']) && is_numeric($_GET['filmID']) && $_GET['filmID'] > 0) { // query db $id = $_GET['filmID']; $result = mysql_query("SELECT * FROM Films WHERE filmID=$FilmID") or die(mysql_error()); $row = mysql_fetch_array($result); // check that the 'id' matches up with a row in the databse if($row) { // get data from db $movie = $row['movie']; $genre = $row['genre']; $year = $row['year']; }} ?> <br/> <br/> <a href="test.php">Return To Home Page</a> <br/> <br/> By C.M.D.W <br/> <?php echo date("Y/m/d") . "<br />"; ?> </body> </html> Thanks Chris Hi guys, just wondering if someone can help me i am currently trying to edit a MYSQL database through PHP and just wondering if you could take a look at the code i have and tell me where i have gone wrong. I have tried to use a tutorial but have got lost and need some help. This is for my final year project for University and really needs to be done soon so i would be really greatful if someone could help me out. Thanks code below: Code: [Select] <!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"> <head> <meta content="text/html; charset=utf-8" http-equiv="Content-Type" /> <link rel="stylesheet" type="text/css" href="style.css"/> <title>Database Editor</title> </head> <body> <div id="page"> <img src="images/banner1.jpg" alt="banner"/> <div id="navi-container"> <ul id="navi"> <li><a href="index.php">Home</a></li> <li><a href="news.php">News</a></li> <li><a href="latest_products.php">Latest Products</a></li> <li><a href="gallery.php">Gallery</a></li> <li><a href="Admin_page.php">Administration</a></li> </ul> </div> <?php ?> <form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post"> <h1>Database Editor</h1> <table class="inputtable"> <tr> <td class="label">Item Name:</td> <td class="inputtd"> <input name="Item_Name" type="text" class="standardwidth" /></td> </tr> <tr> <td class="label"> Item Image:</td> <td class="inputtd"> <input name="Item_Image" type="text" class="standardwidth" /></td> </tr> <tr> <td class="label">Item Description:</td> <td class="inputtd"> <input name="Item_Description" type="text" class="standardwidth" /></td> </tr> <tr> <td class="label">Item Number:</td> <td class="inputtd"> <input name="Item_Number" type="text" class="standardwidth" /></td> </tr> </table> <br /> <table class="radbuttons"> <tr> <td class="standardwidth"> <input name="op" type="radio" checked="checked" value="rdbase" /> Read from Database</td> <td><input name="op" type="radio" value="cdbase" />Change Entry (enter data in form)</td> </tr> <tr> <td class="standardwidth"> <input name="op" type="radio" value="adbase" />Add to Database</td> <td><input name="op" type="radio" value="ddbase" />Delete Entry (enter name in form)</td> </tr> </table> <br /> <input name="submit" type="submit" value="submit" /> <input name="reset" type="reset" value="reset" /> <br /> </form> <?php if (count($view->peopleList) > 0) { ?> <table class="datatable"> <tr> <th><strong>Surname</strong></th> <th><strong>First Name </strong></th> <th class="standardwidth"><strong>Address </strong></th> <th><strong>Phone</strong></th> </tr> <?php foreach ($view->peopleList as $person) : ?> <tr> <td> <?php echo $person->getSurname(); ?> </td> <td> <?php echo $person->getFirstname(); ?> </td> <td> <?php echo $person->getAddress(); ?> </td> <td> <?php echo $person->getPhone(); ?> </td> </tr> <?php endforeach; } ?> </table> <?php ?> <?php $dbc = mysql_connect ('****','***','salford*****') OR die('Could not connect to MySQL : ' . mysql_error() ); mysql_select_db ('****') OR die('Could not select the database : ' . mysql_error() ); $query = "SELECT * FROM ****** ORDER BY Item_Number"; $result = mysql_query ($query); ?> <body> <h1>Database</h1> <table border="1"> <tbody> <tr> <td>Item Name</td> <td>Item Image</td> <td>Item Description</td> <td>Item Number</td> </tr> <?php while($row = mysql_fetch_array($result,MYSQL_ASSOC)) { echo " <tr> <td>$row[Item_Name]</td> <td>$row[Item_Image]</td> <td>$row[Item_Description]</td> <td>$row[Item_Number]</td> </tr> "; } mysql_close(); ?> $sql = 'INSERT INTO murrayfp10_ipad (Item_Name, Item_Description, Item_Number) VALUES (:Item_Name, :Item_Description, :Item_Number)'; $result = $this->dbh->prepare($sql); $result->execute(array( ':Item_Name' => $data['Item_Name'], ':Item_Description' => $data['Item_Description'], ':Item_Number' => $data['Item_Number'] )); return $this->dbh->lastInsertId(); } public function edittbl($data) { $sql = 'UPDATE murrayfp10_ipad SET Item_Name = :Item_Name, Item_Description = :Item_Description, Item_Number = :Item_Number WHERE Item_Name = :Item_Name'; $result = $this->dbh->prepare($sql); return $result->execute(array( ':Item_Name' => $data['Item_Name'], ':Item_Description' => $data['Item_Description'], ':Item_Number' => $data['Item_Number'], ':Item_Number' => $data['Item_Number'] )); } public function deletetbl($data) { $sql = 'DELETE FROM murrayfp10_ipad WHERE Item_Name = :Item_Name'; $result = $this->dbh->prepare($sql); return $result->execute(array( ':Item_Name' => $data['Item_Name'] )); } <div style="text-align:center;"> Copyright © M.Murray 2011 </div> </body> </html> Hello folks, I can not seem to find out why this code is not being executed properly. Basically, I'd like to edit Records, so I am using forms to retrieve data, make modifications then save them. Code: [Select] <?php //connection to db $results = mysql_query("SELECT * FROM crud WHERE id=".$_GET[id]."") or die (mysql_error()); $row = mysql_fetch_assoc($results); echo "<form action=\"\" method=\"POST\">"; echo "Year: <input type=\"text\" value=".$row['car_year']." name=\"car_year\" /> <br />"; echo "Make: <input type=\"text\" value=".$row['car_make']." name=\"car_make\" /> <br />"; echo "Model: <input type=\"text\" value=".$row['car_model']." name=\"car_model\" /><br /><br />"; echo "Description:<br /><textarea rows=\"15\" cols=\"60\" name=\"description\" />". $row['description']. "</textarea>"; echo "<br /><input type=\"submit\" value=\"save\">"; echo "</form>"; if ($_POST['save']) { $car_year = $_POST['car_year']; $car_make = $_POST['car_make']; $car_model = $_POST['car_model']; $description = $_POST['description']; // Update data $update = mysql_query("UPDATE crud SET car_year='$car_year', car_make='$car_make' car_model='$car_model', description='$description' WHERE id=".$_GET['id']."") or die (mysql_error()); echo 'Update successfull'; } ?> Please HELP!!!! Hey there is no error with this code it works just fine but I would love to know if there is unnecessary coding in it for example do i have to do the global variables? is there a better way to do mysql editing page? thanks <?php include "../configdb.php"; $id = $_GET['id']; if(isset($_POST['submit'])) { //global variables $name = $_POST['name']; $footer = $_POST['footer']; //run the query which adds the data gathered from the form into the database $result = mysql_query("UPDATE pages SET name='$name', footer='$footer' WHERE id='$id' ",$connect); echo "<b>Your Page have been edited successfully"; } elseif($id) { $result = mysql_query("SELECT * FROM pages WHERE id='$id' ",$connect); while($row = mysql_fetch_assoc($result)) { $name = $row['name']; $footer = $row['footer']; ?> <h3>::Edit Page</h3> <form method="post" action="<?php echo $_SERVER['PHP_SELF'] ?>?id=<?php echo $row['id']?>"> <input type="hidden" name="id" value="<?php echo $row['id']?>"> <input name="name" size="40" maxlength="255" value="<?php echo $name; ?>"> <input name="footer" size="40" maxlength="255" value="<?php echo $footer; ?>"> <input type="submit" name="submit" value="Submit"> <?php } } Hello Im quite confused at what filtering I should use on my data when pulling it from a MySQL database. I don't sanitize my data on input because I am using prepared statements with PHP's PDO Driver which means I don't need to use mysql_real_escape_string() at all. When I pull the data to be displayed i.e. in a HTML Table I use the below function to make it safe for HTML output. public static function htmlSafe($data) { return nl2br(htmlentities($data, ENT_QUOTES)); } However the rules change when Im using a HTML Form to edit the data, and I am unsure what I need to strip out. I.e. What would I need to do to make all data safe to insert into the following form input. <input id = "someInput" type = "text" value = "<?php echo $someVarThatNeedsFiltering ?>" /> Also, one more question, in my html attributes (Valid ones like class, name, id, style, _target) I use a mixture of double quotes(") and single quotes ('), for quoting my values. Which one should I use or which one is more valid, doubles, or singles? The result pages is supposed to have pagination like google help me please
Hi all How do I modify the below code to search multiple tables in mySQL database? $query = "select * from store_items where description like \"%$trimmed%\" or title like \"%$trimmed%\" or dimensions like \"%$trimmed%\" order by id ASC"; $numresults=mysql_query($query); $numrows=mysql_num_rows($numresults); It is for a search function and I need it to search another table called 'about_text' and 'faq_text' Thanks Pete hey guys, i have a search bar i am implementing into my navmenu but keeping getting errors returned and im not sure why This is the code in my navmenu to display the search bar Code: [Select] echo '<form action="search.php" method="post">Search: <input type="text" name="term" /> <input type="submit" name="submit" value="Search"/>'; Code: [Select] Here is the php file that query's the search $term = $_POST['term']; $dbc = mysqli_connect(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME); $query = mysqli_query("select * from ob_listings where subject like '%$term%' or description like '%$term%' "); while ($row = mysql_fetch_array($dbc, $query)){ echo 'Subject: '.$row['subject']; echo '<br/> Date: '.$row['date']; echo '<br/> Price: '.$row['price']; echo '<br/> City: '.$row['city']; echo '<br/><br/>'; } any help is much appreciated here are the errors being returned Warning: mysqli_query() expects at least 2 parameters, 1 given in C:\vhosts\HeadFirst\ourbazzar\search.php on line 16 (line 16 is the $query) Warning: mysql_fetch_array() expects parameter 1 to be resource, object given in C:\vhosts\HeadFirst\ourbazzar\search.php on line 17 (line 17 is the while loop) Hi, I have a problem if users search something which doesn't match the data in the table I'm selecting from. At the moment I'm trying this code: Code: [Select] <?php require_once('inc/global.inc.php'); # search.inc.php /* * This is the search content module. * This page is included by index.php. * This page expects to receive $_GET['terms']. */ // Redirect if this page was accessed directly: if (!defined('BASE_URL')) { // Need the BASE_URL, defined in the config file: require_once ('../includes/config.inc.php'); // Redirect to the index page: $url = BASE_URL . 'index.php?p=search'; // Pass along search terms? if (isset($_GET['terms'])) { $url .= '&terms=' . urlencode($_GET['terms']); } header ("Location: $url"); exit; } // End of defined() IF. // Print a caption: echo '<h2>Search Results</h2>'; // Display the search results if the form // has been submitted. if (isset($_GET['terms']) && ($_GET['terms'] != 'Search...') ) { $terms = $_GET['terms']; $dbc = mysqli_connect(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME) or die *('Error connecting to MySQL server'); // Query the database. $query = "SELECT * FROM product WHERE title LIKE '%$terms%'"; // Fetch the results. //$row = mysqli_fetch_array($result); // Print the results: $result=mysqli_query($dbc,$query); if ($result == 0){ echo "<h3>Sorry,</h3>"; echo "<p>your search: "" .$terms. "" returned zero results</p>"; } while($row=mysqli_fetch_assoc($result)) { $output[] = '<ul>'; $output[] = '<li>'.$row['title'] .': £'.$row['price'].'<br /><img src="'.$row['img'].'" alt="'.$row['title'].'" /></li>'; $output[] = '</ul>'; } echo join('',$output); } else { // Tell them to use the search form. echo '<p class="error">Please use the search form at the top of the window to search this site.</p>'; } ?> But I'm getting this error: Object of class mysqli_result could not be converted to int So that little if statement here doesn't work: Code: [Select] if ($result == 0){ echo "<h3>Sorry,</h3>"; echo "<p>your search: "" .$terms. "" returned zero results</p>"; } Is there another way I can display no search matched results? Thank you for reading, Andrew. What I expect: - The function to loop output all of the rows which match the search results. The problems: - Only 1 row is matched. - Notice: Undefined index: id in G:\xampp\htdocs\xampp\dsa\search_func.php on line 57 - The image is not showing Line 57: Code: [Select] $id = $_REQUEST['id']; Entire Code: Code: [Select] <?php /* return the details of an employee parameter empno - employee number eg empHTML.php?empno=7521 This is very basic e.g no error checking */ function search($dbc, $id) { if (isset($_GET['terms']) && ($_GET['terms'] != 'Search...') ) { $terms = $_GET['terms']; $dbc = mysqli_connect(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME) or die *('Error connecting to MySQL server'); $query = "SELECT * FROM stick, location, identification WHERE make LIKE '%$terms%' AND stick.sid = location.lid AND identification.stickID = stick.sid AND identification.stickID = $id"; $result=mysqli_query($dbc,$query); $num_rows = mysqli_num_rows($result); $output = Array(); $image = mysqli_fetch_object($result); if ($num_rows > 0){ if($result=mysqli_query($dbc,$query)){ $output[] = '<ul>'; $output[] = '<li> Type: '.$image->make .'<br />Size: '.$image->size .$image->type .'<br />Colour: '.$image->colour . '<br /> Street Missing in: ' .$image->street.'<br />Town missing in: '.$image->town .'<br />City missing in: '.$image->city.'</li>'; $output[] = '</ul>'; } return join('',$output); } else { echo "<h3>Sorry,</h3>"; echo "<p>your search: "" .$terms. "" returned zero results</p>"; } } else { // Tell them to use the search form. echo '<p class="error">Please use the search form at the top of the window to search this site.</p>'; } } // connect $dbc = mysqli_connect(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME); // get the id from the URL $id = $_REQUEST['id']; print search($dbc, $id); print "<img src='getPhoto.php?id=$id'/>"; // close the database mysqli_close($dbc); I am trying to write a script that will allow me visitors to my site to search my database for items. I followed a tutorial that I had found and tweaked it to fit my needs. I am not getting any results it keeps telling that there was no search results found. Even though I have the items that I have been testing on in my database. I have two files the main search.php file and the search_func.php file Here is the search.php file Code: [Select] <form method='post' action='search.php'> <fieldset> <input type='text' name='search' id='search' value='type name here'/> <input type='submit' name='search_submit' id='search_submit' value='search'/> </fieldset> </form> <?php include('includes/search_func.php'); if(isset($_POST['search'])) { $keywords = mysql_real_escape_string(htmlentities(trim($_POST['search']))); $errors = array (); if (empty($keywords )){ $errors[] = 'Please enter a search term'; } else if (strlen($keywords ) < 3 ) { $errors[] = 'Search term must be more then three characters long'; } else if (search_results($keywords == false)) { $errors[] = 'Your search for ' .$keywords . ' showed no results'; } if (empty($errors)) { $results = search_results($keywords ); $results_num = count($results); $suffix = ($results_num != 1) ? 's' : ''; echo 'Your search for <strong>'. $keywords .'</strong> returned <strong>' .$results_num.'</strong> result'.$suffix.''; foreach($results as $result) { echo $result['first']; } } else { foreach($errors as $error){ echo $error; } } } ?> Here is the search_func.php file Code: [Select] <?php include('includes/config.php'); connect(); function search_results($keywords ) { $returned = array(); $where = ""; $keywords = preg_split('/[\s+]/', $keywords ); $total = count($keywords ); foreach($keywords as $key=>$keyword) { $where .= "`l_name` LIKE '%$keyword%'"; if($key != ($total - 1)){ $where .= "OR"; } } $results = "SELECT `l_name`,`f_name`,`image`,`item_return` FROM `ttmautos` WHERE $where"; $results_num = ($results = mysql_query($results)) ? mysql_num_rows($results): 0 ; if ($results_num === 0) { return false; } else { while($results_row = mysql_fetch_assoc($results)) { $returned_results[] = array( 'last' => $results_row['l_name'], 'first' => $results_row['f_name'], 'image' => $results_row['image'], 'item' => $results_row['item_return'] ); } return $returned_results; } } ?> If anyone could give me an idea of what I am doing wrong I would appreciate it. Hey Guys, Here is my issue. I have a MySQL database with a table of products. I use this table to generate a mutliselect form element that is used int a larger form. The larger form contains other information relevant to an issue that we are having with that product (such as an outage). Anyway, the form works fine and the form validation works fine and I write it to the database fine. The issue I'm having is how to save the mutliselect options most efficiently. This is my current process: 1. User creates a new entry from the form and clicks save 2. The form is validated 3. All entries are written to the database in a table called "incidents" (content inclues, timestamps, description of the problem, the impact, who to contact, etc) 4. Because the products list can vary from 1 product to all (~30) products I broke it out into a separate table called "impacted_products". I then loop through each of the selected products and write one row for each product using the id from the row in the "incidents" table to define the tables relationship. Example of DB results: "incidents" +-----------------+------+----------+---------------------+---------+---------+ | notification_id | what | impact | time_start | summary | contact | +-----------------+------+----------+---------------------+---------+---------+ | 235235 | Test | None.... | 2011-02-08 13:41:00 | Test | 3 | +-----------------+------+----------+---------------------+---------+---------+ "impacted_products" +-----+-----------------+------------+---------------------+---------+ | id | notification_id | product_id | timestamp | deleted | +-----+-----------------+------------+---------------------+---------+ | 202 | 235235 | 7 | 2011-02-10 14:30:42 | 0 | | 203 | 235235 | 37 | 2011-02-10 14:30:42 | 0 | | 204 | 235235 | 23 | 2011-02-10 14:30:42 | 0 | +-----+-----------------+------------+---------------------+---------+ 5. Now the users wants to go back and make some updates. 6. They click the edit button from the menu on screen and the form is brought back up and all options/fields are filled out from that which is stored in the database. 7. They make their edits and save again. 8. Now this time it simple updates the "incidents" table but for the products table I do a: "UPDATE impacted_products SET deleted=1 WHERE notification_id='$ID'" and "delete" all the old impacted_products for this particular incident and then loop through all the products that the user still had selected and write them to the database again. 9. And repeat So as you can see this could end up with a lot of "useless" entries in the database since my scripts only pay attention to those "impacted_products" whose deleted value is set to 0. Example: +-----+-----------------+------------+---------------------+---------+ | id | notification_id | product_id | timestamp | deleted | +-----+-----------------+------------+---------------------+---------+ | 176 | 235235 | 37 | 2011-02-08 15:26:25 | 1 | | 177 | 235235 | 43 | 2011-02-08 15:26:25 | 1 | | 178 | 235235 | 37 | 2011-02-08 15:37:58 | 1 | | 179 | 235235 | 43 | 2011-02-08 15:37:58 | 1 | | 180 | 235235 | 1 | 2011-02-08 15:39:49 | 1 | | 181 | 235235 | 7 | 2011-02-08 15:39:49 | 1 | | 182 | 235235 | 37 | 2011-02-08 15:39:49 | 1 | | 183 | 235235 | 43 | 2011-02-08 15:39:49 | 1 | | 184 | 235235 | 1 | 2011-02-08 15:40:53 | 1 | | 185 | 235235 | 7 | 2011-02-08 15:40:53 | 1 | | 186 | 235235 | 37 | 2011-02-08 15:40:53 | 1 | | 187 | 235235 | 43 | 2011-02-08 15:40:53 | 1 | | 188 | 235235 | 37 | 2011-02-10 10:00:47 | 1 | | 189 | 235235 | 1 | 2011-02-10 12:17:05 | 1 | | 190 | 235235 | 7 | 2011-02-10 12:17:05 | 1 | | 191 | 235235 | 13 | 2011-02-10 12:17:05 | 1 | | 192 | 235235 | 37 | 2011-02-10 12:17:05 | 1 | | 193 | 235235 | 23 | 2011-02-10 12:17:05 | 1 | | 194 | 235235 | 1 | 2011-02-10 12:21:52 | 1 | | 195 | 235235 | 7 | 2011-02-10 12:21:52 | 1 | | 196 | 235235 | 13 | 2011-02-10 12:21:52 | 1 | | 197 | 235235 | 37 | 2011-02-10 12:21:52 | 1 | | 198 | 235235 | 23 | 2011-02-10 12:21:52 | 1 | | 199 | 235235 | 7 | 2011-02-10 12:22:26 | 1 | | 200 | 235235 | 37 | 2011-02-10 12:22:26 | 1 | | 201 | 235235 | 23 | 2011-02-10 12:22:26 | 1 | | 202 | 235235 | 7 | 2011-02-10 14:30:42 | 0 | | 203 | 235235 | 37 | 2011-02-10 14:30:42 | 0 | | 204 | 235235 | 23 | 2011-02-10 14:30:42 | 0 | +-----+-----------------+------------+---------------------+---------+ I did it this way beacuase it seems the easiest and fastest way. Otherwise I would have to lookup all the impacted_products from the table that match that notification_id and check 1) Was there a new product selected? If so, add it. 2) Was a product that was selected no longer selected? If so, delete it. 3) Was a product that was selected before still selected now? If so, leave it alone. This seemed like a lot of extra looping and a lot of extra DB queries to essentially end up at the same place. However, I feel that there has still got to be a more efficient way of doing this where I won't have all the extra entries in the impacted_products table. Any ideas? Thanks in advance! I have a page that I am using to search a database. Basically what I want to do is allow the end user to sort by column headings after the search results are returned. The sort code that I am using works fine on a "lesser complicated" page that does not involve $_GET variables. I am not sure however if I adapted it properly. Also, I am having problems adding the new $_GET variables to the URL string when the user chooses to sort the returned search results. Thank you in advance for any suggestions. My code is below: Code: [Select] <?php //////////////////// INITIATE SESSION //////////////////// if (!isset($_SESSION)) { session_start(); } //////////////////// ALLOW ACCESS ONLY TO ADMINISTRATORS //////////////////// if ($_SESSION['person_priveleges'] == 0) { header("location:index.php"); } //////////////////// CONNECT AND SELECT DATABASE //////////////////// require_once('connect.php'); mysql_select_db($database, $connect); //////////////////// GET STATES //////////////////// $state = mysql_query("SELECT state_abbreviation FROM state ORDER BY state_abbreviation ASC", $connect); $data_state = mysql_fetch_assoc($state); $rows_state = mysql_num_rows($state); //////////////////// GET USER SEARCH RESULTS //////////////////// if (array_key_exists('search', $_GET)) { $error = array(); if ((empty($_GET['last_name_search'])) && (empty($_GET['organization_search'])) && (empty($_GET['state_search'])) && (empty($_GET['payment_status']))) { $error['search'] = "Please enter at least one search parameter."; } else { $search = "SELECT * FROM person"; $where = false; if (isset($_GET['last_name_search']) && !empty($_GET['last_name_search'])) { $last_name_search = $_GET['last_name_search']; $search .= " WHERE person_last_name LIKE '%$last_name_search%'"; $where = true; } if (isset($_GET['organization_search']) && !empty($_GET['organization_search'])) { $organization_search = $_GET['organization_search']; if ($where) { $search .= ' AND '; } else { $search .= ' WHERE '; $where = true; } $search .= " person_organization LIKE '%$organization_search%'"; } if (isset($_GET['state_search']) && !empty($_GET['state_search'])) { $state_search = $_GET['state_search']; if ($where) { $search .= ' AND '; } else { $search .= ' WHERE '; $where = true; } $search .= " person_state LIKE '%$state_search%'"; } if (isset($_GET['payment_status']) && !empty($_GET['payment_status'])) { $payment_search = $_GET['payment_status']; if ($where) { $search .= ' AND '; } else { $search .= ' WHERE '; $where = true; } $search .= " person_paid LIKE '%$payment_search%'"; } if (isset($_GET['sort'])) { $sort = mysql_real_escape_string($_GET['sort']); if (strcasecmp($sort, "DESC") == 0) { $new_sort = "ASC"; } else { $new_sort = "DESC"; } } else { $sort = "ASC"; $new_sort = "DESC"; } if (isset($_GET['order'])) { $order = mysql_real_escape_string($_GET['order']); $search .= " AND person_priveleges = 0 ORDER BY $order"; if (strcasecmp($sort, "DESC") == 0) { $search .= " DESC"; } else { $search .= " ASC"; } } else { $search .= " AND person_priveleges = 0 ORDER BY person_last_name"; $query_search = mysql_query($search, $connect) or die(mysql_error()); $result_search = mysql_fetch_assoc($query_search); $number_search = mysql_num_rows($query_search); $count = 0; } } } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>2011 IDUES Project Directors Meeting</title> <link href="layout.css" rel="stylesheet" type="text/css" /> </head> <body class="twoColFixLtHdr"> <br /> <!--container starts here--> <div id="container"> <?php include('header.php'); ?> <?php include('menu_admin.php'); ?> <?php include('sidebar_admin.php'); ?> <!--main content starts here--> <div id="mainContent"> <h2 class="page_title">REGISTRANT SEARCH</h2> <div align="center"><?php if (isset($error)) { echo '<div align="center"><span class="contact_us_error">'; foreach ($error as $alert) { echo "$alert<br />\n"; } echo '</div></span>'; } ?></div> <form id="search" name="search" method="get" action=""> <table width="60%" border="0" cellspacing="0" cellpadding="5"> <tr> <td class="black_font"><label>Search by Last Name:</label></td> <td class="black_font"><input type="text" name="last_name_search" id="last_name_search" /></td> </tr> <tr> <td class="black_font"><label>Search by Organization:</label></td> <td class="black_font"><input type="text" name="organization_search" id="organization_search" /></td> </tr> <tr> <td class="black_font"><label>Search by State:</label></td> <td class="black_font"><select name="state_search" id="state_search"> <option value="">Select State</option> <?php do { ?> <option value="<?php echo $data_state['state_abbreviation']?>" <?php if (isset($_POST['state']) && $_POST['state'] == $data_state['state_abbreviation']) { echo 'selected="selected"'; } echo $data_state['state_abbreviation']; ?>><?php echo $data_state['state_abbreviation']?></option> <?php } while ($data_state = mysql_fetch_assoc($state)); $rows = mysql_num_rows($state); if ($rows > 0) { mysql_data_seek($state, 0); $data_state = mysql_fetch_assoc($state); } ?> </select></td> </tr> <tr> <td valign="top" class="black_font">Search by Payment Status:</td> <td class="black_font"><p> <label> <input type="radio" name="payment_status" value="Yes" id="payment_status_0" /> Paid</label> <br /> <label> <input type="radio" name="payment_status" value="Pending" id="payment_status_1" /> Pending</label> <br /> <label> <input type="radio" name="payment_status" value="No" id="payment_status_2" /> Not Paid</label> <br /> </p></td> </tr> </table> <input type="submit" name="search" id="search" value="Search" /> </form> <br /> <?php if (array_key_exists('search', $_GET) && !$error) { ?> <?php if ($number_search == 0) { ?> <div align="center" class="contact_us_error">No results match your search</div> <span class="black_font"> <?php } else { ?> <strong>Total Search Results: <?php echo $number_search; ?></strong> <br /> </span> <table width="100%" border="0" align="center" cellpadding="5" cellspacing="0"> <tr> <td bgcolor="#CCCCCC" class="black_font"> </td> <td bgcolor="#CCCCCC" class="black_font"><strong><a href="<?php echo $_SERVER['PHP_SELF']."?".$_SERVER['QUERY_STRING']."?order=person_last_name&sort=$new_sort"; ?>">Name</a></strong></td> <td bgcolor="#CCCCCC" class="black_font"><strong><a href="<?php echo $_SERVER['PHP_SELF']."?order=person_organization&sort=$new_sort"; ?>">Organization</a></strong></td> <td bgcolor="#CCCCCC" class="black_font"><strong><a href="<?php echo $_SERVER['PHP_SELF']."?order=person_state&sort=$new_sort"; ?>">State</a></strong></td> <td align="left" bgcolor="#CCCCCC" class="black_font"><strong><?php if ((isset($_GET['payment_status'])) && ($_GET['payment_status'] == 'Yes')) { ?> <a href="<?php echo $_SERVER['PHP_SELF']."?order=person_payment_method&sort=$new_sort"; ?>">Payment</a></strong></td> <?php } else { echo "Paid</strong></td>"; } ?> </tr> <tr> <?php do { ?> <?php $count++; ?> <?php $person_id = $result_search['person_id']; ?> <?php $first_name = $result_search['person_first_name']; ?> <?php $last_name = $result_search['person_last_name']; ?> <?php $organization = stripslashes($result_search['person_organization']); ?> <?php $state = $result_search['person_state']; ?> <?php $paid = $result_search['person_paid']; ?> <?php $payment_method = $result_search['person_payment_method']; ?> <td class="black_font"><?php echo $count; ?></td> <td class="black_font"><?php echo "<a href='registrant_info.php?id=$person_id'>$last_name, $first_name</a>"; ?></td> <td class="black_font"><?php echo stripslashes($organization); ?></td> <td class="black_font"><?php echo $state; ?></td> <td class="black_font"><?php if ($paid =='Yes') { echo $payment_method; } else { echo $paid; } ?></td> </tr> <?php } while ($result_search = mysql_fetch_assoc($query_search)); ?> </table> <span class="black_font"> <?php } ?> <?php } ?> </span><br /> <br /> <br /> <br /> <br /> <br /> </div> <!--main content ends here--> <!--clearing element should immediately follow #mainContent div to force the #container div to contain all child floats--> <br class="clearfloat" /> <?php include('footer.php'); ?> </div> <!--container ends here--> </body> </html> Hi, I have search form which works apart from 1 part, I have set the results limit to 10 per page with a next link if there are more than 10 results, however when the next link is clicked, i get the error 'you do not have a search parameter' which comes from this code: Code: [Select] if (!isset($var)) { echo "<p>We dont seem to have a search parameter!</p>"; exit; } The next link is defined by the code below: Code: [Select] // check to see if last page if (!((($s+$limit)/$limit)==$pages) && $pages!=1) { // not last page so give NEXT link $news=$s+$limit; echo " <a href=\"$PHP_SELF?s=$news&q=$var\">Next 10 >></a>"; } Can anyone see where I have gone wrong with this code without me sending the whole search form? Any help would be very much appreciated. Thanks Hi guys, A beginner at php/mysql here... For a project I'm doing, I would like to display search results with an image, small description, then a 'read more' link. After googling this issue, I can't find much information on it, which surprised me. Someone did mention blobs for images... (whatever they are!) I'm wondering if anyone knows of any tutorials, or has any code to do this? Your help is much appreciated. Thanks. |
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