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PHP - Is There A Better Way To Do Php Ajax Live Search From The Database?
I am using ajax live search to retrieve data from MySQL table. It works fine. However I noticed that it only returns a single result that matches the entire word instead of multiple results that match only the first couple letters. For e.g. DB Table ---------------- 1. Foot 2. Foot Path 3. Football ---------------- If I type "foo" in the ajax search field, it won't return any results. But if I type "foot", it'll return "Foot". It won't return the other two results that contain the letters "Foot". Here's my query $param_term = $_POST["term"] . '%';
$get_data = $db->prepare("SELECT name FROM table WHERE title LIKE :param");
$get_data->bindParam(':param', $param_term);
$get_data->execute();
I was wondering how can I improve the above query so that it looks for all potential results based on partial matching of letters? Similar TutorialsI'm trying to get live search set up for one of my pages and have been successful for the most part. I basically used the code provided by w3schools (http://www.w3schools.com/php/php_ajax_livesearch.asp) but need to make a modification. Their code is set up to read the link titles and urls from an xml file and search through the xml file but I would like to just search through a variable. So in the w3schools code there is this... $xmlDoc=new DOMDocument(); $xmlDoc->load("links.xml"); $x=$xmlDoc->getElementsByTagName('link'); And I have this variable that I want it to search instead of "links.xml"... $searchTest = "<pages><link><title>Search this text</title><url>www.gohere.com</url></link></pages>"; How do I get that into the $xmlDoc variable? If I simply replace "links.xml" with $searchTest like this $xmlDoc=new DOMDocument(); $xmlDoc->load($searchTest); $x=$xmlDoc->getElementsByTagName('link'); I get nothing when I try to search. But if I create a file in the php code and write the contents of $searchTest to that file then put that file in the $xmlDoc->load("newfile.xml"); line it searches and works fine. Any ideas? im am creating a live search using the w3schools tutorial. apart from im using mysql. here is my current code(which works fine): <?php mysql_connect("localhost", "root", ""); mysql_select_db("dictionary"); $words = mysql_query("SELECT * FROM words"); $a = array(); while ($row = mysql_fetch_assoc($words)) { $a[] = $row['word']; } $q = $_GET['q']; if (strlen($q) > 0) { $hint=""; for($i=0; $i<count($a); $i++) { if (strtolower($q)==strtolower(substr($a[$i],0,strlen($q)))) { if ($hint=="") { $hint=$a[$i]; } else { $hint = $hint . "</b><br /><br /> ".$a[$i]; } } } } // Set output to "no suggestion" if no hint were found // or to the correct values if ($hint == "") { $response="no suggestion"; } else { $response=$hint; } //output the response echo $response; ?> as you can see it is edited alot. But my problem is that i need to display underneath the word, the definition aswell. I've been trying to figure this out but i can't seem to do it. I have been trying to use multidimensional arrays. Hello sir, I request an help for the live search.. Here are the 2 pages Code: [Select] <html> <form action='?p=search'> <font face='sans-serif' size='5'> <center> Search By the CID.<br> <input type='text' size='50' name='search'> <input type='submit' name'submit' value='Search'> </center> </font> </html> Code: [Select] <?php //get data $button = $_GET['submit']; $search = $_GET['search']; if (!$button) echo "You Have to insert a Valid CID."; else [ if (strlen($search)<=2) echo "Search term too short.The CID contain 6 number"; else [ echo"You searcher for <b>&search</b><hr size='1'>" } } ?> Now i want the live search by the name of the profile... Can someone help me? this is on amensharma.co.uk/testing Code: [Select] <?php $db_link = mysql_connect("amensharma.co.uk","amenshar_admin","amen001"); if (!$db_link) { die('Could not connect: ' . mysql_error()); } $db_selected = mysql_select_db('amenshar_calender', $db_link); if (!$db_selected) { die ('Can\'t use database : ' . mysql_error()); } ?> this is the error it returns Warning: mysql_connect() [function.mysql-connect]: Access denied for user 'amenshar_admin'@'neptune.servers.rbl-mer.misp.co.uk' (using password: YES) in /home/amenshar/public_html/testing/functions/database.php on line 4 Could not connect: Access denied for user 'amenshar_admin'@'neptune.servers.rbl-mer.misp.co.uk' (using password: YES) bit stumped here any help would be great all the details are correct, just confused why im having these errors Having a major problem connecting to a live site. I have set up the user and database on Cpanel like normal. Then proceeded to insert those details into my mysql connection script Code: [Select] <?php $db_link = mysql_connect("***","****","***"); if (!$db_link) { die('Could not connect: ' . mysql_error()); } $db_selected = mysql_select_db('amenshar_calender', $db_link); if (!$db_selected) { die ('Can\'t use database : ' . mysql_error()); } ?> I am connecting to domain erban.co.uk, yet looking at the cpanel the master domain is amensharma.co.uk. Is this what the problem could be. This is the error messege it is throwing up Warning: mysql_connect(): Access denied for user '_admin'@'localhost' (using password: YES) in d:\Domains\erban.co.uk\wwwroot\functions\database.php on line 4 Could not connect: Access denied for user '_admin'@'localhost' (using password: YES) Okay guys I have finished my db and I want to upload it to a live server but don't know exactly what to change in the code to get the ODBC_connect to open the path at the new server location please help. my database is located in a subfolder called Databases i.e. "www.mydomain.com/Databases/myEvents.mdb" what do i change in the connection string below to get it to open the file on the live server? Thanks in advance. $conn = odbc_connect('myEvents','',''); I have code to search a database of members, I can search by lastname but having a little problem. I want to be able to search by lastname starting with the first letter. (ie: a or b or c or d and so on). As it is right now I can only search by first letter of last name if I add % to the search (ie: a% b% c%) will give me all members with the last names starting with the approiate letter designation. I'm not sure how to handle this, any help would be appreciated. Thanks. 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></title> </head> <body> <center><table cellspacing="10" cellpadding="10" width="750" border="0"> <h4>Search</h4> <form name="search" method="post" action="<?php $PHP_SELF?>"> Seach for: <input type="text" name="find" /> in <Select NAME="field"> <Option VALUE="lname">Last Name</option> <input type="hidden" name="searching" value="yes" /> <input type="submit" name="search" value="Search" /> </form> <?php // check to see if anything is posted if (isset($_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) && $searching=="yes") { echo "<h4>Results</h4><p>"; // If they did not enter a search term we give them an error if (empty($find)) { echo "<p>You forgot to enter a search term"; exit; } // Otherwise we connect to our Database mysql_connect("localhost", "root", "1910") or die(mysql_error()); mysql_select_db("cmc_member") 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 $results = mysql_query("SELECT * FROM members WHERE upper($field) LIKE'$find'"); // And we display the results if($results && mysql_num_rows($results) > 0) { $i = 0; $max_columns = 3; while($row = mysql_fetch_array($results)) { // make the variables easy to deal with extract($row); // open row if counter is zero if($i == 0) echo "<tr>"; // make sure we have a valid product ALIGN='CENTER' if($fname != "" && $fname != null) echo "<td ALIGN='CENTER'><FONT COLOR='red'><b>$fname $lname</b></FONT><br> $address <br> $city $state $zip <br>$phone<br><a href=\"mailto: $email\">$email</a><br></td>"; // increment counter - if counter = max columns, reset counter and close row if(++$i == $max_columns) { echo "</tr>"; $i=0; } // end if } // end while } // end if results // clean up table - makes your code valid! if($i < $max_columns) { for($j=$i; $j<$max_columns;$j++) echo "<td> </td>"; } //This counts the number or results - and if there wasn't any it gives them a little message explaining that $anymatches = mysql_num_rows($results); 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; } ?> </tr> </table></center> </body> </html> I am developing a intranet forum in Php and MySQL and I am using ajax to display searched results on the same page but right now I am using query LIKE text% to search in database which is slower. but I want to make it fast search engin which can parse *,+ and show result. Since I am using ajax i am not able to use free search engin,so if possible pls provide a complete solution Hi folks, i am trying to impliment a ajax php search function to my site, but just stuck on how to prevent a undefined variable Here is thee ofending code: <?php $con = mysql_connect("localhost", "root", ""); if (!$con) { die('<p>There seems to be a problem, please try again soon.</p>'); } $db_selected = mysql_select_db("database",$con); //get the q parameter from URL $q=$_GET["q"]; //lookup all links from the xml file if length of q>0 $sql="SELECT * FROM simp_search WHERE `sbody` LIKE '%{$q}%' OR `varia` LIKE '%{$q}%' OR `stitle` LIKE '%{$q}%' ORDER BY `stitle`"; $result = mysql_query($sql); if (mysql_num_rows($result) < 1) { $error[] = "<p>Please try another search..."; }else { $results = array(); // the result array $i = 1; while ($row = mysql_fetch_assoc($result)) { $results[] = "{$i}:<a href=\"http://www.mysite/{$row['url']}\">{$row['stitle']}</a><br />{$row['sbody']}<br /><br />"; $i++; } } function removeEmpty($var) { return (!empty($var)); } if ($results > 0){$output = "<p>Your search term: " . $q . " returned:<br><br>" . implode("", $results); } else {$output= "No results found!";} echo "$output"; ?> At the moment its a mishmash of code from other applications. Works fine if you insert a search term that is in the database, however if you enter something that doesnt match, the output is: Notice: undefined variable: results in C:\www\website\livesearch.php on line 35 No results found! Any ideas on what to change to prevent this? Also i know there is some code in there that is not needed. This topic has been moved to Ajax Help. http://www.phpfreaks.com/forums/index.php?topic=320161.0 Ok, this is stumping my mind. I have a PHP/AJAX script which works almost perfectly. But its lacking one detail I absolutely need. Every AJAX demo I have seen is missing it or doesn't work right. Here is where the problem is. I have a list of countries, I want the user to spell it right when using my search, so you put in say "Virgin Islands" It should pull up the following in the list: Virgin Islands (British) St. Thomas (U.S. Virgin Islands) However all I get is: Virgin Islands (British) It has to do with the MySQL Query... Here is what came with the demo: $query = sprintf("SELECT ctry_name FROM international WHERE ctry_name '%s%%' GROUP BY ctry_name", $ctry_name); That's what pulls up only Virgin Islands I tried to mod the query to be "SELECT ctry_name FROM interntaional WHERE ctry_name LIKE '%" . $ctry_name . "%'" But it breaks the script, in other AJAX Examples, it doesn't even look it up and returns all entries in the database. Like I said the above example works fine, it just returns just the one value, I want ti to return all variables. Hello, I am trying to implement some code I found and downloaded he http://www.roscripts.com/Ajax_autosuggest_autocomplete_from_database-154.html When I try and run this I get no search results back when searching? I have entered data in the database and all connections seem good. Several people in the comments say they have problems, but no solution. Any one that can find the fault here? - THANKS <?php require_once('db.php'); include('classes/stem.php'); include('classes/cleaner.php'); if( !empty ( $_POST['search'] ) ): $string = $_POST['search']; $main_url = 'http://www.roscripts.com/'; $stemmer = new Stemmer; $stemmed_string = $stemmer->stem ( $string ); $clean_string = new jSearchString(); $stemmed_string = $clean_string->parseString ( $stemmed_string ); $new_string = ''; foreach ( array_unique ( split ( " ",$stemmed_string ) ) as $array => $value ) { if(strlen($value) >= 3) { $new_string .= ''.$value.' '; } } $new_string = substr ( $new_string,0, ( strLen ( $new_string ) -1 ) ); if ( strlen ( $new_string ) > 3 ): $split_stemmed = split ( " ",$new_string ); mysql_select_db($database); $sql = "SELECT DISTINCT COUNT(*) as occurences, title, subtitle FROM articles WHERE ("; while ( list ( $key,$val ) = each ( $split_stemmed ) ) { if( $val!='' && strlen ( $val ) > 0 ) { $sql .= "((title LIKE '%".$val."%' OR subtitle LIKE '%".$val."%' OR content LIKE '%".$val."%')) OR"; } } $sql=substr ( $sql,0, ( strLen ( $sql )-3 ) );//this will eat the last OR $sql .= ") GROUP BY title ORDER BY occurences DESC LIMIT 10"; $query = mysql_query($sql) or die ( mysql_error () ); $row_sql = mysql_fetch_assoc ( $query ); $total = mysql_num_rows ( $query ); if($total>0): echo ' <div class="entry">'."\n"; echo ' <ul>'."\n"; while ( $row = mysql_fetch_assoc ( $query ) ) { echo ' <li>'."\n"; echo ' <a href="'.$main_url.'articles/show/'.$row['id'].'">'.$row['title'].''."\n"; echo ' <em>'.$row['subtitle'].'</em>'."\n"; echo ' <span>Added on 2007-06-03 by roScripts</span></a>'."\n"; echo ' </li>'."\n"; } echo ' </ul>'."\n"; echo ' </div>'."\n"; endif; endif; endif; ?> The code can be found in attached zip file. hi every body.
i want a loop that takes and shows more than one record from database.
and then i want to show these to user by ajax.
indeed i made an html page that when user arrives at end it must do this.
first i made loop that took one record from database and it worked fine.
but for taking several records it went wrong.
this is my html file that has interact by user
webgoo-ajax.html 4.36KB
2 downloads
and this is my php file that interacts by database
ajax-get.php 1012bytes
3 downloads
when user arrives at end of page naturally ajax must be run and show several records to user.but it does'nt.
first it stays idle for 3 minutes and then loads my first record extremely.
and a point: if these pages does'nt work on IE it will work on Firefox because it did'nt worked in IE for me too.
i just want a for loop that work correctly for my need.
thank you for everything
Hi i am an absolute PHP/MYSQL Novice but i guess we all gotta start somewhere. I have a table in my database with names and addresses, f_name, s_name, street, zip_code, city etc etc etc What i want to do is display a drop down of all cities in my database then click on any city in the list to display all the details of people in that city, showing all fields. So i have got this far .. Code: [Select] $conn = mysql_connect($dbhost, $dbuser, $dbpass) or die ('Error connecting to mysql'); $dbname = 'cities_wrdp1'; mysql_select_db($dbname); $sql = "SELECT DISTINCT City FROM PBM"; $result = mysql_query($sql); echo "<select name='City'>"; while ($row = mysql_fetch_array($result)) { echo "<option value='" . $row['City'] . "'>" . $row['City'] . "</option>"; } echo "</select>"; This produces the nice drop down list of cities from the database ... Now on click i would like to return results similar to this Code: [Select] $conn = mysql_connect($dbhost, $dbuser, $dbpass) or die ('Error connecting to mysql'); $dbname = 'cities_wrdp1'; mysql_select_db($dbname); $query = sprintf("SELECT * FROM PBM"); $result = mysql_query($query); if (!$result) { $message = 'Invalid query: ' . mysql_error() . "\n"; $message .= 'Whole query: ' . $query; die($message); } echo "<br />"; echo "<table border='0'>"; while ($row = mysql_fetch_assoc($result)) { echo "<tr><td>"; echo "<a href=\"" .$row['profileURL'] . "\"> <img src=\"" . $row['faviconURL'] . "\" border=0 alt=\"" . $row["Thumbnail"] . "\"> </a>"; echo "</td><td align='center'>"; echo $row['f_name']; echo "</td><td align='center'>"; echo $row['s_name']; echo "</td><td align='center'>"; echo $row['number']; echo "</td><td align='center'>"; echo $row['street']; echo "</td><td align='center'>"; echo $row['zip']; echo "</td><td align='center'>"; echo $row['city']; echo "</td><td align='center'>"; echo $row['Country']; echo "</td><td align='center'>"; echo $row['email_address']; echo "</td><td align='center'>"; echo $row['fb']; echo "</td><td align='center'>"; echo $row['web_site']; echo "</td><td align='center'>"; echo $row['phone']; echo "</td><td align='center'>"; echo $row['land']; echo "</td><td align='center'>"; echo $row['age']; echo "</td></tr>"; } echo "</table>"; mysql_free_result($result); So my question is .. how do i make the first piece of code selectable to produce similar results to the second piece of code based on the city selected ? Thanks for any help .. and please excuse my ignorance .. Hello all. First of all, if this isn't the right place for this topic, please excuse me and may the moderators/admins move it where it should belong. Second, I'm trying to make a mysql search - Everything works, but if say, a user searches for 34 it displays all numbers that have the number 34 in them. I want the results to be exact - if a user searches for 34, to display only 34, not 334, 5034 or 3401 (like it happens now). Here's the code: Code: [Select] <?php mysql_connect ("**************", "*******","*****") or die (mysql_error()); mysql_select_db ("********"); $term = $_POST['term']; $sql = mysql_query("select * FROM countries WHERE cocode LIKE '%$term%'"); while ($row = mysql_fetch_array($sql)){ echo '<br/> Code: '.$row['cocode']; echo '<br/> Country: '.$row['coname']; echo '<br/><br/>'; } ?> If you have any questions, you're welcome to ask them in the thread. Thank you in advance Need 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! Hi all. This is the code I've been trying to execute. <?php // Get the search variable from URL $var = @$_GET['q'] ; $trimmed = trim($var); //trim whitespace from the stored variable // rows to return $limit=10; // check for an empty string and display a message. if ($trimmed == "") { echo "<p>Please enter a search...</p>"; exit; } // check for a search parameter if (!isset($var)) { echo "<p>No search parameter</p>"; exit; } //connect to your database ** EDIT REQUIRED HERE ** mysql_connect("localhost","*","*"); //(host, username, password) //specify database ** EDIT REQUIRED HERE ** mysql_select_db("my_db") or die("Can't select database//Does not exist."); //select which database we're using // Build SQL Query $query = "select * from people \"%$trimmed%\" order by FirstName"; // EDIT HERE and specify your table and field names for the SQL query $numresults=mysql_query($query); $numrows=mysql_num_rows($numresults); // If we have no results, offer a google search as an alternative if ($numrows == 0) { echo "<h4>Results</h4>"; echo "<p>Sorry, your search: "" . $trimmed . "" returned zero results</p>"; echo "<p><a href=\"http://www.google.com/search?q=" . $trimmed . "\" target=\"_blank\" title=\"Look up " . $trimmed . " on Google\">Click here</a> to try the search on Google</p>"; } // next determine if s has been passed to script, if not use 0 if (empty($s)) { $s=0; } // get results $query .= " limit $s,$limit"; $result = mysql_query($query) or die("Couldn't execute query"); // display what the person searched for echo "<p>You searched for: "" . $var . ""</p>"; // begin to show results set echo "Results"; $count = 1 + $s ; // now you can display the results returned while ($row= mysql_fetch_array($result)) { $title = $row["FirstName"]; echo "$count.) $title" ; $count++ ; } $currPage = (($s/$limit) + 1); //break before paging echo "<br />"; // next we need to do the links to other results if ($s>=1) { // bypass PREV link if s is 0 $prevs=($s-$limit); print " <a href=\"$PHP_SELF?s=$prevs&q=$var\"><< Prev 10</a>  "; } // calculate number of pages needing links $pages=intval($numrows/$limit); // $pages now contains int of pages needed unless there is a remainder from division if ($numrows%$limit) { // has remainder so add one page $pages++; } // check to see if last page if (!((($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>"; } $a = $s + ($limit) ; if ($a > $numrows) { $a = $numrows ; } $b = $s + 1 ; echo "<p>Showing results $b to $a of $numrows</p>"; ?> As you can see, it's pretty simple and it's got very nice explanations of what everything does. But when I try it, I get this. Quote Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in D:\Program Files\xampp\xampp\htdocs\search.php on line 36 Results Sorry, your search: "Ella" returned zero results Click here to try the search on Google Couldn't execute query I'm pretty much stuck. Any ideas what that error means? And yes, there is a entry with the name of Ella in the people table of the database. Help? Could somebody help me with a little problem I am having, I havew spent the last two weeks trying different ways to search my database without success. What I want to do is have an input field that I can search only one column of my database. (it is a game collection) for example I want to search the game 'Medal of Honor' i type this in the search field and click submit button and it should find all the entries with that name in the database. I have tried a few online tutorials and nothing works.
here is some code that i tried.
<?php
$host = "localhost";
$user = "root";
$password ="";
$database = "csv_db";
$id = "";
$game = "";
$year = "";
$platform = "";
mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT);
// connect to mysql database
try{
$connect = mysqli_connect($host, $user, $password, $database);
} catch (mysqli_sql_exception $ex) {
echo 'Error';
}
// get values from the form
function getPosts()
{
$posts = array();
$posts[0] = $_POST['id'];
$posts[1] = $_POST['game'];
$posts[2] = $_POST['year'];
$posts[3] = $_POST['platform'];
return $posts;
}
// Search
if(isset($_POST['search']))
{
$data = getPosts();
$search_Query = "SELECT * FROM games WHERE id = $data[0]";
$search_Result = mysqli_query($connect, $search_Query);
if($search_Result)
{
if(mysqli_num_rows($search_Result))
{
while($row = mysqli_fetch_array($search_Result))
{
$id = $row['ID'];
$game = $row['GAME'];
$year = $row['YR'];
$platform = $row['PLATFORM'];
}
}else{
echo 'No Data For This Id';
}
}else{
echo 'Result Error';
}
}
// Insert
if(isset($_POST['insert']))
{
$data = getPosts();
$insert_Query = "INSERT INTO `games`(`Game`, `YR`, `PLATFORM`) VALUES ('$data[1]','$data[2]',$data[3])";
try{
$insert_Result = mysqli_query($connect, $insert_Query);
if($insert_Result)
{
if(mysqli_affected_rows($connect) > 0)
{
echo 'Data Inserted';
}else{
echo 'Data Not Inserted';
}
}
} catch (Exception $ex) {
echo 'Error Insert '.$ex->getMessage();
}
}
// Delete
if(isset($_POST['delete']))
{
$data = getPosts();
$delete_Query = "DELETE FROM `games` WHERE `ID` = $data[0]";
try{
$delete_Result = mysqli_query($connect, $delete_Query);
if($delete_Result)
{
if(mysqli_affected_rows($connect) > 0)
{
echo 'Data Deleted';
}else{
echo 'Data Not Deleted';
}
}
} catch (Exception $ex) {
echo 'Error Delete '.$ex->getMessage();
}
}
// Edit
if(isset($_POST['update']))
{
$data = getPosts();
$update_Query = "UPDATE `games` SET `GAMES`='$data[1]',`YR`='$data[2]',`PLATFORM`=$data[3] WHERE `ID` = $data[0]";
try{
$update_Result = mysqli_query($connect, $update_Query);
if($update_Result)
{
if(mysqli_affected_rows($connect) > 0)
{
echo 'Data Updated';
}else{
echo 'Data Not Updated';
}
}
} catch (Exception $ex) {
echo 'Error Update '.$ex->getMessage();
}
}
?>
<!DOCTYPE Html>
<html>
<head>
<title>PHP INSERT UPDATE DELETE SEARCH</title>
</head>
<body>
<form action="php_insert_update_delete_search.php" method="post">
<input type="number" name="id" placeholder="ID" value="<?php echo $id;?>"><br><br>
<input type="text" name="game" placeholder="Game" value="<?php echo $game;?>"><br><br>
<input type="text" name="year" placeholder="Year" value="<?php echo $year;?>"><br><br>
<input type="number" name="platform" placeholder="Platform" value="<?php echo $platform;?>"><br><br>
<div>
<!-- Input For Add Values To Database-->
<input type="submit" name="insert" value="Add">
<!-- Input For Edit Values -->
<input type="submit" name="update" value="Update">
<!-- Input For Clear Values -->
<input type="submit" name="delete" value="Delete">
<!-- Input For Find Values With The given ID -->
<input type="submit" name="search" value="Find">
</div>
</form>
</body>
</html>
and here is the error i get.
Fatal error: Uncaught mysqli_sql_exception: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '' at line 1 in H:\xampp\htdocs\php_insert_update_delete_search.php:41 Stack trace: #0 H:\xampp\htdocs\php_insert_update_delete_search.php(41): mysqli_query(Object(mysqli), 'SELECT * FROM g...') #1 {main} thrown in H:\xampp\htdocs\php_insert_update_delete_search.php on line 41
can anybody help me do I search engine for my database i have enters some data using form which submit data in sql table1 like this, Fields name in table -->> id First name Lastname Date data saved -->> 1 user 1 2011-05-10 2 user 2 2011-05-11 3 user 3 2011-05-12 now i dont want to duplicate date in database let say while inserting data using form, Firstname : ____________ Lasename : ____________ Date : ____________ (i dont want this date to b save if the date alredy exist in database, it should prompt user "Date already exist and to edit click here (this will be the link to that date which is already exist so that we can edit) " ) SAVE i user files , form.php , insert.php(so insert values in database) , so tell me what function should i use to solve my problem.... Hey guys, |
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