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PHP - Posting Comma Delimited Arrays From Multiple Check Boxes
I am attempting to submit a form that includes multiple check boxes for one data field. I have set it up the implode the data and make it a comma delimited array. I am able to echo the results, yet I have not been able to post the information to the database. I believe that I have just one simple thig to do, yet I am not being successful. Here is my code I have attached the .txt file also:
<?php require_once('Connections/rotarysantarosa.php'); ?> <?php if (isset($_POST['submit'])) { if (isset($_POST['currentClubPosition'])) { $strcurrentClubPosition = implode(",", $_POST['currentClubPosition']); } else { $strcurrentClubPosition = ""; } } ?> <?php if (!function_exists("GetSQLValueString")) { function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "") { if (PHP_VERSION < 6) { $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue; } $theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue); switch ($theType) { case "text": $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL"; break; case "long": case "int": $theValue = ($theValue != "") ? intval($theValue) : "NULL"; break; case "double": $theValue = ($theValue != "") ? doubleval($theValue) : "NULL"; break; case "date": $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL"; break; case "defined": $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue; break; } return $theValue; } } $editFormAction = $_SERVER['PHP_SELF']; if (isset($_SERVER['QUERY_STRING'])) { $editFormAction .= "?" . htmlentities($_SERVER['QUERY_STRING']); } if ((isset($_POST["MM_insert"])) && ($_POST["MM_insert"] == "frmMemberInsert")) { $insertSQL = sprintf("INSERT INTO members (firstName, lastName, photo, pastPresident, currentClubPosition, classification, workPosition, company, workAddress, workCity, workState, workZip, officePhone, fax, homePhone, cellPhone, email, website, homeAddress, homeCity, homeState, homeZip, birthdayMonth, birthdayDay, spouse, yearJoined) VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s)", GetSQLValueString($_POST['firstName'], "text"), GetSQLValueString($_POST['lastName'], "text"), GetSQLValueString($_POST['photo'], "text"), GetSQLValueString($_POST['pastPresident'], "text"), GetSQLValueString($_POST['currentClubPosition'], "text"), GetSQLValueString($_POST['classification'], "text"), GetSQLValueString($_POST['workPosition'], "text"), GetSQLValueString($_POST['company'], "text"), GetSQLValueString($_POST['workAddress'], "text"), GetSQLValueString($_POST['workCity'], "text"), GetSQLValueString($_POST['workState'], "text"), GetSQLValueString($_POST['workZip'], "text"), GetSQLValueString($_POST['officePhone'], "text"), GetSQLValueString($_POST['fax'], "text"), GetSQLValueString($_POST['homePhone'], "text"), GetSQLValueString($_POST['cellPhone'], "text"), GetSQLValueString($_POST['email'], "text"), GetSQLValueString($_POST['website'], "text"), GetSQLValueString($_POST['homeAddress'], "text"), GetSQLValueString($_POST['homeCity'], "text"), GetSQLValueString($_POST['homeState'], "text"), GetSQLValueString($_POST['homeZip'], "text"), GetSQLValueString($_POST['birthdayMonth'], "text"), GetSQLValueString($_POST['birthdayDay'], "int"), GetSQLValueString($_POST['spouse'], "text"), GetSQLValueString($_POST['yearJoined'], "int")); mysql_select_db($database_rotarysantarosa, $rotarysantarosa); $Result1 = mysql_query($insertSQL, $rotarysantarosa) or die(mysql_error()); $insertGoTo = "members.php"; if (isset($_SERVER['QUERY_STRING'])) { $insertGoTo .= (strpos($insertGoTo, '?')) ? "&" : "?"; $insertGoTo .= $_SERVER['QUERY_STRING']; } header(sprintf("Location: %s", $insertGoTo)); } mysql_select_db($database_rotarysantarosa, $rotarysantarosa); $query_rsStates = "SELECT * FROM states ORDER BY stateName ASC"; $rsStates = mysql_query($query_rsStates, $rotarysantarosa) or die(mysql_error()); $row_rsStates = mysql_fetch_assoc($rsStates); $totalRows_rsStates = mysql_num_rows($rsStates); mysql_select_db($database_rotarysantarosa, $rotarysantarosa); $query_rsMemberInsert = "SELECT * FROM members ORDER BY lastName ASC"; $rsMemberInsert = mysql_query($query_rsMemberInsert, $rotarysantarosa) or die(mysql_error()); $row_rsMemberInsert = mysql_fetch_assoc($rsMemberInsert); $totalRows_rsMemberInsert = mysql_num_rows($rsMemberInsert); mysql_select_db($database_rotarysantarosa, $rotarysantarosa); $query_rsClubPosition = "SELECT * FROM clubpositions ORDER BY `Club Position` ASC"; $rsClubPosition = mysql_query($query_rsClubPosition, $rotarysantarosa) or die(mysql_error()); $row_rsClubPosition = mysql_fetch_assoc($rsClubPosition); $totalRows_rsClubPosition = mysql_num_rows($rsClubPosition); mysql_select_db($database_rotarysantarosa, $rotarysantarosa); $query_rsClassification = "SELECT * FROM classifications ORDER BY Classification ASC"; $rsClassification = mysql_query($query_rsClassification, $rotarysantarosa) or die(mysql_error()); $row_rsClassification = mysql_fetch_assoc($rsClassification); $totalRows_rsClassification = mysql_num_rows($rsClassification); mysql_select_db($database_rotarysantarosa, $rotarysantarosa); $query_rsBirthMonth = "SELECT * FROM birthdaymonth"; $rsBirthMonth = mysql_query($query_rsBirthMonth, $rotarysantarosa) or die(mysql_error()); $row_rsBirthMonth = mysql_fetch_assoc($rsBirthMonth); $totalRows_rsBirthMonth = mysql_num_rows($rsBirthMonth); mysql_select_db($database_rotarysantarosa, $rotarysantarosa); $query_rsBirthDay = "SELECT * FROM birthdayday ORDER BY birthdayday ASC"; $rsBirthDay = mysql_query($query_rsBirthDay, $rotarysantarosa) or die(mysql_error()); $row_rsBirthDay = mysql_fetch_assoc($rsBirthDay); $totalRows_rsBirthDay = mysql_num_rows($rsBirthDay); ?> Similar TutorialsHey! I have a table and in that table I have a "name" field, and a "description" field. I'm trying to make a tag system for these rows. I'd like to use a denormalized approach because I can't wrap my head around a normalized approach. I don't have a problem adding, for instance, catid_1, catid_2, catid_3 columns and do a WHERE statement to fetch only rows with that particular column IE: $sql = mysql_query("SELECT * FROM tablename WHERE catid_1='categorynameortag' ORDER BY DESC") How would I make it so rather than having individual columns, I can put all that data into one field with comma's. Then also, how would I fetch and display only rows with one of the words in the field? Thank you for your help. I am trying to give role based access here. I want to display the pages which user has access in checkbox format. Here is my code
$sql = "SELECT p.page_id AS pid,
p.page,
p.href,
ra.pages AS rpage
FROM pages p
INNER JOIN role_access ra
WHERE p.page_id IN (ra.page)
AND ra.role=1";
$query = mysqli_query($con, $sql) or die(mysqli_error($con));
$checked_arr = array();
while($row = mysqli_fetch_array($query)) {
$checked_arr = explode(",",$row['rpage']);
foreach ($checked_arr as $page) {
echo "<br/><input type='checkbox' name=\"pages[]\" value='$page' />$page<br>";
}
My tables are like this ROLE CREATE TABLE `role` ( `rid` int(5) NOT NULL, `role_name` varchar(50) NOT NULL ) ENGINE=MyISAM DEFAULT CHARSET=latin1; INSERT INTO `role` (`rid`, `role_name`) VALUES (1, 'Admin'), (2, 'Others'); ALTER TABLE `role` ADD PRIMARY KEY (`rid`); ROLE-ACCESS CREATE TABLE `role_access` ( `id` int(10) NOT NULL, `page` varchar(160) NOT NULL, `role` int(7) NOT NULL ) ENGINE=MyISAM DEFAULT CHARSET=latin1; INSERT INTO `role_access` (`id`, `page`, `role`) VALUES (1, '1,2,3,4,5', 1), (2, '2,4,5', 2); ALTER TABLE `role_access` ADD PRIMARY KEY (`id`); PAGES CREATE TABLE `pages` ( `page_id` int(11) NOT NULL, `code` varchar(10) NOT NULL, `page` varchar(100) NOT NULL, `href` varchar(255) NOT NULL ) ENGINE=InnoDB DEFAULT CHARSET=latin1; INSERT INTO `pages` (`page_id`, `code`, `page`, `href`) VALUES (1, 'Patient', 'Registration', '/patient_registration.php'), (2, 'Patient', 'List', '/patient_list.php'), (3, 'Patient', 'Edit', '/edit_patient.php'), (4, 'Patient', 'Export', '/export_patient.php'), (5, 'Patient', 'MRD', '/patient_MRD.php'); ALTER TABLE `pages` ADD PRIMARY KEY (`page_id`);
In above query i get result like this
But required result is
if i change checkbox display like
while($row = mysqli_fetch_array($query)) {
$checked_arr = explode(",",$row['rpage']);
$pname = $row['page'];
foreach ($checked_arr as $page) {
echo "<br/><input type='checkbox' name=\"pages[]\" value='$page' />$pname<br>";
}
}
i get result
How to get the names for that file.
Is it possible to have multiple check boxes on a single form and a single submit button tp post the values into different rows of DB Kenny I have a form that has a section where you can pick multiple check boxes and when the info is returned to me it has the word Array at the end of it. There are 2 check boxes on the form one fo Steve and one for Ben Below is the code I am using in my PHP file foreach($_POST['TestGroup'] as $val) { echo $val . "\n"; } The output from the PHP code is----Steve Ben Array.------ How do I keep Array from coming up? As the title says, how can i check if multiple arrays exist inside an array or not? Any help is greatly appreciated!
i am basically trying to retrieve the response of a chatbot from mysql database with query below. As i run script i don't get any error from the server but it seems the post doesn't take $data2 which is an array that includes the keys "user_id" and "text" that are normally accepted (eg: $dmessage->post('direct_messages/new/wrap_links=true', 'text'->'example', '12345'); As result of the above i can't post to Twitter the chatobot response as the recipient (my other twitter account) doesn't get the answer...what do you think? Code: [Select] include_once ('connect.php'); connect_to_database(); $query2 = mysql_query ("SELECT response FROM conversation_log WHERE id = (SELECT MAX(id) FROM conversation_log)") or die (mysql_error()); $row = mysql_fetch_row($query2); $response = $row[0]; //this is the array with the parameters to be used to send bot responses via Twitter API. It normally takes $data2 = array("text"=>"$response" , "user_id"=> "$userid"); //this modifies the array values with response e userid fields $data2["text"] = "$response"; $data2["user_id"] = "$userid"; require_once('config_oauth.php'); // includes the applications Oauth keys require_once($_SERVER['DOCUMENT_ROOT'].'Program-O/gui/xml/oauth/twitteroauth.php'); //Full path to twitteroauth.php library $dmessage = new TwitterOAuth($consumer_key,$consumer_secret, $oAuthToken, $oAuthSecret); // create new instance with the credentials //sends the bot response via Twitter API by going through the array $data2 $dmessage->post('direct_messages/new/wrap_links=true', $data2); Hi, im new to php and got a simple query. i have built a web gallery and i want to add keywords to pictures, ive built the interface and mysql statements so it lists all possible keywords and creates a tick box for the user to use. ive created a table to join the image id's to my keyword id's as its going to be a many to many relationship, ive also built the sql statement below to select the highlighted image, but im not sure how i can join the looping of all keywords to generate the tick boxes and then to loop again to populate the tickboxes that are saved within the DB - if that makes sense?? SELECT * FROM images,img_key,keywords where img_key.img_id=images.id and keywords.id=img_key.key_id and images.id='2' Hi guys On the edit profile page on my website, im trying to get is so that when the user first opens the page, if the database field reads "1" the checkbox is checked. However if the user unchecks it and makes a mistake on the form which returns an error, the checkbox remains unchecked. Also if the user unchecks the text box, the 1 in the database is changed to a 0. And vise versa. The only way i have got it to work succesfully is by using the following: <?php $test = $_POST['test']; $submit = $_POST['submit']; if (!isset($test)) { $test="0"; } else { $test="1"; } if ($submit) { mysql_query("UPDATE profiles SET test='$test' WHERE username='user'"); echo "ok"; } ?> <html> <form action="test.php" method="POST"> <input type="checkbox" name="test" <?php if ($submit) { if ($test=="1") { echo "checked='checked'";}} else { if ($row['test'] == "1") {echo "checked='checked'";}} ?> /> <input type="submit" name="submit" /> </form> </html> My problem is, i have about 60 check boxes on the page, and i dont really want to write the code below for all of them: if (!isset($test)) { $test="0"; } else { $test="1"; } Does anybody know a better way to do this so i dont end up with 420 lines of extra code? Many thanks. I cannot figure out why my checkbox values are not being included in my emails I am posting my html and my php.
<form method="post" action="../leaf.php">
<input type="hidden" name="subject" value="Cleanup">
<div>
<table width="425" border="0" cellspacing="0" cellpadding="0">
<tr>
<td><label><span class="ie7bugfix01">Name:<span class="colour">*<br />
</span></span> <input type="text" name="contact-name" class="text" value="" /></label></td>
<td><label><span class="ie7bugfix01">Email:<span class="colour">*</span></span><br />
<input type="text" name="contact-email" class="text" value="" /></label></td>
</tr>
<tr>
<td> <label><span class="ie7bugfix01">Phone No:</span> <br />
<input type="text" name="contact-mobile" class="text" value="" /></label>
</td>
</tr>
<tr>
<td><label><span class="ie7bugfix01">Address:<br />
</span> <input type="text" name="contact-street" class="text" value="" /></label></td>
<td><label><span class="ie7bugfix01">City:</span><br />
<input type="text" name="contact-city" class="text" value="" /></label></td>
</tr>
<tr>
<td><label><span class="ie7bugfix01">Property Size:<br />
</span> <input type="text" name="property-size" class="text" value="" /></label></td>
</tr>
<tr>
<td><label><span class="ie7bugfix01">Service request:</span><br /></label>
<input type="checkbox" name="projects[]" value="Lawn Maintenance">
<label for="type1">Lawn Maintenance</label>
<br>
<input type="checkbox" name="projects[]" value="Mulching">
<label for="type2">Mulching</label>
<br>
<input type="checkbox" name="projects[]" value="Gutter Cleaning/Repair">
<label for="type3">Gutter Cleaning/Repair</label> <br>
<input type="checkbox" name="projects[]" value="Revitalization">
<label for="type1">Revitalization</label>
<br>
<input type="checkbox" name="projects[]" value="Power Washing">
<label for="type2">Power Washing</label>
<br>
</td><td>
<br>
<input type="checkbox" name="projects[]" value="Hardscapes">
<label for="type3">Hardscape</label>
<br>
<input type="checkbox" name="projects[]" value="Deck Work">
<label for="type3">Deck Treatments/Repair/Construction</label>
<br>
<input type="checkbox" name="projects[]" value="Snow Removal">
<label for="type3">Snow Removal</label>
<br><input type="checkbox" name="projects[]" value="Tree Trimming">
<label for="type3">Tree Trimming/Removal</label>
<br>
<input type="checkbox" name="projects[]" value="Privacy Barriers">
<label for="type3">Privacy Barriers</label>
</td></tr>
<tr>
</tr>
</table>
<label><span class="ie7bugfix01">Describe your project:<span class="colour">*</span></span><br />
<textarea name="contact-comments" class="text" cols="68" rows="5"></textarea></label>
<p class="submit">
<input type="submit" class="submit" value="submit" />
<input type="button" class="reset" value="reset" />
</p>
</div></form>
<?php
$from = $_REQUEST['contact-email'] ;
$name = $_REQUEST['contact-name'] ;
$subject = $_REQUEST['subject'] ;
$headers = "From: $from";
$headers = "Subject: $subject";
$fields = array();
$fields{"subject"} = "Subject";
$fields{"contact-name"} = "Name";
$fields{"contact-email"} = "E-mail";
$fields{"contact-mobile"} = "Phone";
$fields{"contact-street"} = "Address";
$fields{"contact-city"} = "City";
$fields{"property-size"} = "Size";
$selectedProjects = 'None';
if(isset($_POST['projects']) && is_array($_POST['projects']) && count($_POST['projects']) > 0){
$selectedProjects = implode(', ', $_POST['projects']);
}
$body .= 'Selected Projects: ' . $selectedProjects;
$fields{"contact-comments"} = "Message";
$body = "We have received the following information:\n\n"; foreach($fields as $a => $b){ $body .= sprintf("%20s: %s\n",$b,$_REQUEST[$a]); }
$headers2 = "From: t***@toma***.com";
$subject2 = "Thank you for contacting us";
$autoreply = "Thank you for contacting us. Somebody will get back to you as soon as possible, usualy within 48 hours.
By choosing TOMA you will be able to enjoy your time off with the peace of mind that your lawn is always professionally serviced. Never worry about finding time to work in the lawn again and gain back at least 35 hours of summer this season!
TOMA provides weekly as needed lawn maintenance for your home or business. We are dedicated to every detail of your unique lawn. We always arrive with sharp blades, we police your property and we make sure everything is left freshly groomed and clean. Easy to sign up, easy billing, invest in your home and time today!
FREE ESTIMATES WHEN YOU CALL ________.
If you have any more questions, please consult our website at www.t**.com or call _________ to get started.";
if($from == '') {print "You have not entered an email, please go back and try again";}
else {
if($name == '') {print "You have not entered a name, please go back and try again";}
else {
$send = mail("t***@t**.com", $subject, $body, $headers);
$send2 = mail($from, $subject2, $autoreply, $headers2);
if($send)
{header( "Location: http://www.**t.com/thank-you.html" );}
else
{print "We encountered an error sending your mail, please try again"; }
}
}
?>
I was using this wonderful tutorial on dynamic check boxes and databases http://www.phpfreaks.com/tutorial/working-with-checkboxes-and-a-database . This example is uses checkboxes to give users admin rites. I have tried to revamp this code to handle more inputs from checkboxes but some where I have made some errors. <?php include("db.php"); $updated = FALSE; if(count($_POST) > 0){ $DEP = $_POST['MMARS_DEP']; array_map('intval',$DEP); $DEP = implode(',',$DEP); mysql_query("UPDATE master_roles SET MMARS_DEPT=0") or trigger_error(mysql_error(),E_USER_ERROR); mysql_query("UPDATE master_roles SET MMARS_DEPT=1 WHERE id IN ($DEP)") or trigger_error(mysql_error(),E_USER_ERROR); $MD = $_POST['MMARS_MD']; array_map('intval',$MD); $MD = implode(',',$MD); mysql_query("UPDATE master_roles SET MMARS_MD=0") or trigger_error(mysql_error(),E_USER_ERROR); mysql_query("UPDATE master_roles SET MMARS_MD=1 WHERE id IN ($MD)") or trigger_error(mysql_error(),E_USER_ERROR); $ORG = $_POST['MMARS_ORG']; array_map('intval',$ORG); $ORG = implode(',',$ORG); mysql_query("UPDATE master_roles SET MMARS_ORG=0") or trigger_error(mysql_error(),E_USER_ERROR); mysql_query("UPDATE master_roles SET MMARS_ORG=1 WHERE id IN ($ORG)") or trigger_error(mysql_error(),E_USER_ERROR); $SEC = $_POST['MMARS_SEC']; array_map('intval',$SEC); $SEC = implode(',',$SEC); mysql_query("UPDATE master_roles SET MMARS_SEC=0") or trigger_error(mysql_error(),E_USER_ERROR); mysql_query("UPDATE master_roles SET MMARS_SEC=1 WHERE id IN ($SEC)") or trigger_error(mysql_error(),E_USER_ERROR); $BOG = $_POST['MMARS_BOG']; array_map('intval',$BOG); $BOG = implode(',',$BOG); mysql_query("UPDATE master_roles SET MMARS_BOG=0") or trigger_error(mysql_error(),E_USER_ERROR); mysql_query("UPDATE master_roles SET MMARS_BOG=1 WHERE id IN ($BOG)") or trigger_error(mysql_error(),E_USER_ERROR); $SW = $_POST['MMARS_SW']; array_map('intval',$SW); $SW = implode(',',$SW); mysql_query("UPDATE master_roles SET MMARS_SW=0") or trigger_error(mysql_error(),E_USER_ERROR); mysql_query("UPDATE master_roles SET MMARS_SW=1 WHERE id IN ($SW)") or trigger_error(mysql_error(),E_USER_ERROR); $updated=TRUE; } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <title>phpfreaks checkbox tutorial</title> </head> <body> <form action="<?php echo $_SERVER['PHP_SELF'];?>" method="post"> <?php if($updated===TRUE){ echo '<div>Privileges Updated!</div>'; } ?> <table> <tr> <th><td>DEPT</td><td>MD</td><td>ORG</td><td>SEC</td><td>BOG</td><td>SW</td></th> <?php $label = array('MMARS','LCM','NM SEC','Classic MMARS','CAPS','PMIS','WRK COMP'); $table = array('MMars','LCM', 'NMSec', 'ClassMars', 'CAPS', 'PMIS', 'WrkComp'); $i= 0; while($i < 1){ echo "<tr>" ."<td>".$label[$i]."</td>"; $array = array(); $count = 0; $Aid = mysql_query("SELECT DISTINCT id FROM DB") or die (mysql_error()); while ($row= mysql_fetch_assoc($Aid)){ $ID = $row['id']."<br>"; $array[$count] = $ID; $count++; } $Disabled =""; $sql = "SELECT id, UAID, DB_NAME, MMARS_DEPT, MMARS_MD, MMARS_ORG, MMARS_SEC, MMARS_BOG, MMARS_SW FROM master_roles WHERE `UAID`='1000' AND id <= 6"; $result = mysql_query($sql) or trigger_error(mysql_error(),E_USER_ERROR); $row = mysql_fetch_row($result); list($id, $UAID, $DB_NAME, $MMARS_DEP, $MMARS_MD, $MMARS_ORG, $MMARS_SEC, $MMARS_BOG, $MMARS_SW)= $row; $checked = ($MMARS_DEPT==1) ? 'checked="checked"' : ''; echo '<td>'.$array[0].'<input type="checkbox" name="MMARS_DEP[]" value="'.$array[0].'" '.$checked.' , '.$Disabled.' /></td>'; $checked = ($MMARS_MD==1) ? 'checked="checked"' : ''; echo '<td>'.$array[1].'<input type="checkbox" name="MMARS_MD[]" value="'.$array[1].'" '.$checked.' , '.$Disabled.' /></td>'; $checked = ($MMARS_ORG==1) ? 'checked="checked"' : ''; echo '<td>'.$array[2].'<input type="checkbox" name="MMARS_ORG[]" value="'.$array[2].'" '.$checked.' , '.$Disabled.' /></td>'; $checked = ($MMARS_SEC==1) ? 'checked="checked"' : ''; echo '<td>'.$array[3].'<input type="checkbox" name="MMARS_SEC[]" value="'.$array[3].'" '.$checked.' , '.$Disabled.' /></td>'; $checked = ($MMARS_BOG==1) ? 'checked="checked"' : ''; echo '<td>'.$array[4].'<input type="checkbox" name="MMARS_BOG[]" value="'.$array[4].'" '.$checked.' , '.$Disabled.' /></td>'; $checked = ($MMARS_SW==1) ? 'checked="checked"' : ''; echo '<td>'.$array[5].'<input type="checkbox" name="MMARS_SW[]" value="'.$array[5].'" '.$checked.', '.$Disabled.' /></td>'; echo "</tr>"; $i ++; } ?> <tr><td colspan="2"><input type="submit" name="submit" value="Update Privileges" /></td></tr> </table> </form> </body> </html> After the post each individual checkbox input is saved into a variable then we query the database and check if any of the checkboxes have been changed to 1. If so then than right is updated to one. if(count($_POST) > 0){ $DEP = $_POST['MMARS_DEP']; array_map('intval',$DEP); $DEP = implode(',',$DEP); mysql_query("UPDATE master_roles SET MMARS_DEPT=0") or trigger_error(mysql_error(),E_USER_ERROR); mysql_query("UPDATE master_roles SET MMARS_DEPT=1 WHERE id IN ($DEP)") or trigger_error(mysql_error(),E_USER_ERROR); $MD = $_POST['MMARS_MD']; array_map('intval',$MD); $MD = implode(',',$MD); mysql_query("UPDATE master_roles SET MMARS_MD=0") or trigger_error(mysql_error(),E_USER_ERROR); mysql_query("UPDATE master_roles SET MMARS_MD=1 WHERE id IN ($MD)") or trigger_error(mysql_error(),E_USER_ERROR); $ORG = $_POST['MMARS_ORG']; array_map('intval',$ORG); $ORG = implode(',',$ORG); mysql_query("UPDATE master_roles SET MMARS_ORG=0") or trigger_error(mysql_error(),E_USER_ERROR); mysql_query("UPDATE master_roles SET MMARS_ORG=1 WHERE id IN ($ORG)") or trigger_error(mysql_error(),E_USER_ERROR); $SEC = $_POST['MMARS_SEC']; array_map('intval',$SEC); $SEC = implode(',',$SEC); mysql_query("UPDATE master_roles SET MMARS_SEC=0") or trigger_error(mysql_error(),E_USER_ERROR); mysql_query("UPDATE master_roles SET MMARS_SEC=1 WHERE id IN ($SEC)") or trigger_error(mysql_error(),E_USER_ERROR); $BOG = $_POST['MMARS_BOG']; array_map('intval',$BOG); $BOG = implode(',',$BOG); mysql_query("UPDATE master_roles SET MMARS_BOG=0") or trigger_error(mysql_error(),E_USER_ERROR); mysql_query("UPDATE master_roles SET MMARS_BOG=1 WHERE id IN ($BOG)") or trigger_error(mysql_error(),E_USER_ERROR); $SW = $_POST['MMARS_SW']; array_map('intval',$SW); $SW = implode(',',$SW); mysql_query("UPDATE master_roles SET MMARS_SW=0") or trigger_error(mysql_error(),E_USER_ERROR); mysql_query("UPDATE master_roles SET MMARS_SW=1 WHERE id IN ($SW)") or trigger_error(mysql_error(),E_USER_ERROR); The html is a straight forward form. I have arrays set up and while loop ready for implementation because I plan on having this repeat multiple times. ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <title>phpfreaks checkbox tutorial</title> </head> <body> <form action="<?php echo $_SERVER['PHP_SELF'];?>" method="post"> <?php if($updated===TRUE){ echo '<div>Privileges Updated!</div>'; } ?> <table> <tr> <th><td>DEPT</td><td>MD</td><td>ORG</td><td>SEC</td><td>BOG</td><td>SW</td></th> <?php $label = array('MMARS','LCM','NM SEC','Classic MMARS','CAPS','PMIS','WRK COMP'); $table = array('MMars','LCM', 'NMSec', 'ClassMars', 'CAPS', 'PMIS', 'WrkComp'); $i= 0; while($i < 1){ echo "<tr>" ."<td>".$label[$i]."</td>"; I had a lot of problems keeping the id unique for each checkbox. This is why I created an array with the ids and I use them as "value" in the input field. $array = array(); $count = 0; $Aid = mysql_query("SELECT DISTINCT id FROM DB") or die (mysql_error()); while ($row= mysql_fetch_assoc($Aid)){ $ID = $row['id']."<br>"; $array[$count] = $ID; $count++; } I sql the database for id, UAID, DB_NAME, and all of the necessary rites. With list I assign each row with the correct name. Each checkbox's associated field in the db is checked to see if it is set to 1. If it is checked="checked". $sql = "SELECT id, UAID, DB_NAME, MMARS_DEPT, MMARS_MD, MMARS_ORG, MMARS_SEC, MMARS_BOG, MMARS_SW FROM master_roles WHERE `UAID`='1000' AND id <= 6"; $result = mysql_query($sql) or trigger_error(mysql_error(),E_USER_ERROR); $row = mysql_fetch_row($result); list($id, $UAID, $DB_NAME, $MMARS_DEPT, $MMARS_MD, $MMARS_ORG, $MMARS_SEC, $MMARS_BOG, $MMARS_SW)= $row; $checked = ($MMARS_DEPT==1) ? 'checked="checked"' : ''; echo '<td>'.$array[0].'<input type="checkbox" name="MMARS_DEP[]" value="'.$array[0].'" '.$checked.' , '.$Disabled.' /></td>'; $checked = ($MMARS_MD==1) ? 'checked="checked"' : ''; echo '<td>'.$array[1].'<input type="checkbox" name="MMARS_MD[]" value="'.$array[1].'" '.$checked.' , '.$Disabled.' /></td>'; $checked = ($MMARS_ORG==1) ? 'checked="checked"' : ''; echo '<td>'.$array[2].'<input type="checkbox" name="MMARS_ORG[]" value="'.$array[2].'" '.$checked.' , '.$Disabled.' /></td>'; $checked = ($MMARS_SEC==1) ? 'checked="checked"' : ''; echo '<td>'.$array[3].'<input type="checkbox" name="MMARS_SEC[]" value="'.$array[3].'" '.$checked.' , '.$Disabled.' /></td>'; $checked = ($MMARS_BOG==1) ? 'checked="checked"' : ''; echo '<td>'.$array[4].'<input type="checkbox" name="MMARS_BOG[]" value="'.$array[4].'" '.$checked.' , '.$Disabled.' /></td>'; $checked = ($MMARS_SW==1) ? 'checked="checked"' : ''; echo '<td>'.$array[5].'<input type="checkbox" name="MMARS_SW[]" value="'.$array[5].'" '.$checked.', '.$Disabled.' /></td>'; I am attaching a print out of my joined table I am querying as well as my final vision for this form. In advance, thank you for your help. I am simply trying to keep a check box checked once selected. What I have works, but not correctly. Because I am calling each array element in my checkbox like name="checkbox[]" And I am using this as the input return the check: <input type="checkbox" name="checkbox[]" value="checkOneValue" <?php if(isset($_POST['checkbox'])) echo "checked"; ?> /> I have 5 checkboxes that use the same code! And as I said it works, but returns ALL checkboxes as selected when submitted. I only want the actual selected boxes to remained checked. Any insight on a work around? The problem is I cannot solve how to identify unique array values as they are all named the same... Maybe I am not thinking right on all of this. Here is my full source code: <!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>Checkbox Echoing Test</title> </head> <body> <form name="" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post"> One <input type="checkbox" name="checkbox[]" value="checkOneValue" <?php if(isset($_POST['checkbox'])) echo "checked"; ?> /> <br /> Two <input type="checkbox" name="checkbox[]" value="checkTwoValue" <?php if(isset($_POST['checkbox'])) echo "checked"; ?> /> <br /> Three <input type="checkbox" name="checkbox[]" value="checkThreeValue" <?php if(isset($_POST['checkbox'])) echo "checked"; ?> /> <br /> Four <input type="checkbox" name="checkbox[]" value="checkFourValue" <?php if(isset($_POST['checkbox'])) echo "checked"; ?> /> <br /> Five <input type="checkbox" name="checkbox[]" value="checkFiveValue" <?php if(isset($_POST['checkbox'])) echo "checked"; ?> /> <br /> <input type="submit" name="submit" value="Echo Checkbox Data!" /> </form> <?php if (isset($_POST['checkbox']) && (isset($_POST['submit']))) { $checkbox = $_POST['checkbox']; foreach ($checkbox as $checkboxValue) { var_dump($checkboxValue); if (!empty($checkboxValue)) { echo "<br />$checkboxValue is checked"; } } }; // End of foreach loop if (!isset($_POST['checkbox']) && (isset($_POST['submit']))) { echo "<br />No checkboxes were selected!"; }; ?> </body> </html> I have a set of 26 checkboxes that are stored in an array. The below code dumps the comma separated array values into a single record column. Code: [Select] // dumping the type of job checkboxes $type = $_POST['type']; var_dump($type); // Setting up a blank variable to be used in the coming loop. $allStyles = ""; // For every checkbox value sent to the form. foreach ($type as $style) { // Append the string with the current array element, and then add a comma and a space at the end. $allTypes .= $style . ", "; } // Delete the last two characters from the string. $allTypes = substr($allTypes, 0, -2); // end dumping the type of job checkboxes This works great! But my needs go past this. The record can be edited. So I need to get the values back out of the database and populate the correct check boxes for editing. The checkboxes are generated by this code. Code: [Select] <div class="text">Job Type (<a class="editlist" href="javascript:editlist('listedit.php?edit=typelist',700,400);">edit list</a>):</div> <div class="field"> <?PHP $connection=mysql_connect ("localhost", "name", "pass") or die ("I cannot connect to the database."); $db=mysql_select_db ("database", $connection) or die (mysql_error()); $query = "SELECT type FROM typelist ORDER BY type ASC"; $sql_result = mysql_query($query, $connection) or die (mysql_error()); $i=1; echo '<table valign="top"><tr><td>'; while ($row = mysql_fetch_array($sql_result)) { $type = $row["type"]; if ($i > 1 && $i % 26 == 0) echo '</td><td>'; else if ($i) echo ''; ++$i; echo "<input style='font-size:10px;' name='type[]' type='checkbox' value='$type'><span style='color:#000;'>$type</span></input><br/>"; } echo '</td></tr></table>'; ?> </div> I am having a problem getting these checkboxes repopulated. I think that a way to do this is to: Get the values out of the database in a array Compare the values the list of all possible values. Check the boxes of the values confirmed to be there. I didn't build the application so I need help to work through this problem. im developing a voting system where you can vote for multiple choices using checkboxes.. upon submitting the vote form, votecounts must automatically be updated.. values for votecount will come from the checkbox value 1. ive been having a hard time trying to figure out hot to update multiple rows with checkbox values..any help would be appreciated..thanks in advance! here's the code: Code: [Select] $editFormAction = $_SERVER['PHP_SELF']; if (isset($_SERVER['QUERY_STRING'])) { $editFormAction .= "?" . htmlentities($_SERVER['QUERY_STRING']); } if ((isset($_POST["MM_update"])) && ($_POST["MM_update"] == "form_vote")) $i=1;{ while ($i<= $totalRows_rs_candi) { $updateSQL = "UPDATE tbl_candidates SET votecount={$_POST['votecount']} WHERE user_id={$_POST['candi']}"; mysql_select_db($database_organizazone_db, $organizazone_db); $Result1 = mysql_query($updateSQL, $organizazone_db) or die(mysql_error()); $i++; } if (isset($_SERVER['QUERY_STRING'])) { $updateGoTo = "vote_success.php"; } header(sprintf("Location: %s", $updateGoTo)); } Code: [Select] <form id="form_vote" name="form_vote" method="POST" action="<?php echo $editFormAction; ?>"> <table border="1"> <tr> <td> </td> <td>user_id</td> <td>l_name</td> <td>course_id</td> <td>yearlevel</td> <td>about</td> </tr> <?php $i=1; do { ?> <tr> <td><span id="sprycheckbox1"> <input name="votecount[<?php echo $i ?>]" type="checkbox" id="votecount" value="1" /> <span class="checkboxMinSelectionsMsg">Minimum number of selections not met.</span></span> <label for="votecount[]"></label></td> <td><label for="candi"></label> <input name="candi" type="text" disabled="disabled" id="candi" value="<?php echo $row_rs_candi['user_id']; ?>" readonly="readonly" /></td> <td><?php echo $row_rs_candi['l_name'].' ,'.$row_rs_candi['f_name'].' '.$row_rs_candi['m_name']; ?></td> <td><?php echo $row_rs_candi['course_id']; ?></td> <td><?php echo $row_rs_candi['yearlevel']; ?></td> <td><?php echo $row_rs_candi['about_me']; ?></td> </tr> <?php $i++; ?> <?php } while ($row_rs_candi = mysql_fetch_assoc($rs_candi)); ?> </table> I really need some huge help on deleting rows with check boxes. Im completly lost on how to do this. Read some examples online and even with the code being small to do this i cant figure it out on intergrading it with the code I wrote. sorry that the code is long on this. I have decent comments though. At the very bottom i have started writing the delete code. My problem is figuring out how to make the script know what check box is checked. I have a select all check box java script on this page too Code: [Select] <form name="frm1" id="frm1" action="" method="post" 15.onsubmit="javascript:return submitIt('frm1')"> <p> <center> <table width="60%" border="1" cellspacing="1" cellpadding="0"> <tr align="center"> </tr> <tr align="center"> <td><input type="checkbox" name="checkAll" value="x" id="checkall" onclick="checkUncheckAll('association[]', this.checked)" /></td> <td>Recipient</td> <td>Subject</td> <td>Sent</td> <td>read/unread</td> </tr> <?php // find out how many rows are in the table $count3 = "SELECT COUNT(*) FROM sent WHERE id = '".($_SESSION['user_id'])."'";; $count2 = mysql_query($count3) or trigger_error("SQL", E_USER_ERROR); $r = mysql_fetch_row($count2); $numrows = $r[0]; // number of rows to show per page $rowsperpage = 10; // find out total pages $totalpages = ceil($numrows / $rowsperpage); // get the current page or set a default if (isset($_GET['sent']) && is_numeric($_GET['sent'])) { // cast var as int $currentpage = (int) $_GET['sent']; } else { // default page num $currentpage = 1; }// end if // if current page is greater than total pages... if ($currentpage > $totalpages) { // set current page to last page $currentpage = $totalpages; }// end if // if current page is less than first page... if ($currentpage < 1) { // set current page to first page $currentpage = 1; } // end if // the offset of the list, based on current page $offset = ($currentpage - 1) * $rowsperpage; // get the info from the db $count3 = "SELECT * FROM sent WHERE id = '".($_SESSION['user_id'])."' ORDER BY time DESC LIMIT $offset, $rowsperpage "; $count2 = mysql_query($count3) or trigger_error("SQL", E_USER_ERROR); // while there are rows to be fetched... while ($list = mysql_fetch_assoc($count2)) { // these are variables to place in the echo $sent_id = $list['sent_id']; $recipient = $list['sendto']; $subject = $list['subject']; $read = $list['read']; // grabs the time offset $take3 = "SELECT time_offset FROM users WHERE id='".mysql_real_escape_string($_SESSION['user_id'])."'"; $take2 = mysql_query($take3) or die(mysql_error()); $take1 = mysql_fetch_array($take2); $recieved = $list['time']; // adds the users time offset to the inputed time $time = ($recieved + $take1['time_offset']); // sets default time to UTC then formats the inputed time that was offset with the users offset date_default_timezone_set('UTC'); $user_offset = date('h:i:s a M/d', $time); ?> <tr> <td><center><input type="checkbox" name="association[]" id="<?php echo $sent_id; ?>" value="1" /></center></td> </label></td> <td><center><a href="search_goaulds.php?goauld=<?php echo $recipient; ?>"><?php echo $recipient ?></a></center></td> <td><center><a href="sent_view.php?sent_id=<?php echo $sent_id; ?>"><?php echo $subject ?></a></center></td> <td><center><?php echo $read ?></center></td> <td><center><?php echo $user_offset ?></center></td> </tr> <?php } // while loop ?> </table> </center> <div class="deletecontainer"> <div class="delete"> <br/> <input type="submit" name="delete" id="delete" value="Delete"></p> </form> </div> </div> <?php if(isset($_POST['delete'])) { // if checkbox is checked with the matching sent_id if(isset($_POST['sent_id'])) { // then delete sent_id matching the checkbox id mysql_query("DELETE FROM `sent` WHERE `sent_id`= '".($_POST['sent_id'])."'"); } } ?> Hey guy, I have a form where I want to validate if the check boxes have been checked or not and store that in a session. If a box is not selected I want an error message to echo. With what I've done so far, if a box is selected the form works but if one is not selected my error message does not show and I get an undefined Index Notice. Can anyone tell me where I'm going wrong. Page 1- form <form action="processPage7.php" method="post"> <br /> <p>Check the times you are most likely to have available:</p> <input type="checkbox" name="days[]" value="Evenings" <?php if(isset($_POST['days']) == 'Evenings') echo 'checked' ?>> Weekday evenings<br /> <input type="checkbox" name="days[]" value="Weekdays" <?php if(isset($_POST['days']) == 'Weekdays') echo 'checked' ?>> Week Days<br /> <input type="checkbox" name="days[]" value="Weekends" <?php if(isset($_POST['days']) == 'Weekends') echo 'checked' ?>> Weekend Days<br /> </div><br /><br /> <p><input type="submit" value="Next Page" /></p><input type="reset" value="Reset" /> </form> Page 2- <?php session_start(); if($_SERVER['REQUEST_METHOD']== 'POST'){ $valid_form = TRUE; // NO PROBLEMS if(!isset($_POST['days'])){ echo "Error, no time selected. Please go back and select a time."; }else{ $_SESSION['days'] = $_POST['days']; } if($valid_form == TRUE){ header('Location: FormProcess.php'); } } ?> And Page 3 <?php session_start(); $days = $_SESSION['days']; $chkResults = $days; for ($i = 0;$i<=count($chkResults)-1;$i++){ echo "<p>". $days[$i]; } ?> Thanks in advance. Hi I have two quite lengthly arrays made up of strings but quite a few bits of each array are repeated. I'm using one of the arrays to control the downstate of my navigation and the other to conditionally load a CSS file. Is there are way in a if statement to say if array 1 or array 2 then do something? I am currently checking one array by using this code Code: [Select] <?php if (in_array($title, $rangePages)) { ?> <link rel="stylesheet" href="/css/range-viewer.css" media="screen"> <?php } ?> By the way my other array is called $forProdDownState Hi Everyone, I am having problems when submitting a form that has check boxes within it (post.php). All the check boxes have a name and a checked value of 1 - the receiving page (for example submit.php) has the variables defined: $tickbox1 = $_POST['tickbox1']; The problem I am finding is that if the box isnt checked - I get an "index is not defined" error. I would suppose because there is no value. I have tried this before and it has worked, however that was on Apache and this is on IIS. Is there a work around? Thanks Matt I have two array, how I can have if else to check if both array1 and array2 are empty? if (empty both arrays) { } else { even if one of them are not empty } Hi There! I am quite far with this script I'm creating, but there is one thing I am not getting straight. The script shows and hides information from a database by changing checkboxes. This can be filtered by a form. Now my final problem: the checkboxes should start CHECKED instead of unchecked as they start now. It could be done by giving the $film or the $a attribute a start value I guess, but I don't know how. I tried to put $a = "checked=\"checked\""; $film_query = "film='1'"; on several places in the beginning of the script, but it doesn't seem to affect anything. It only works if I put it right before the form, but then it checks the checkboxes every time after the form has been submitted (making it impossible to uncheck it). Not good Could you give me a little help maybe? Thanks a LOT! I have a list of checkboxes, like e.g each checkbox has a value as ResumeID, now question is/are; 1) how to get the values of the checkboxes using jQuery ? 2) when I got the values of the checkboxes using jQuery, how to pass those values to a PHP Controller action ? |
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