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PHP - How To Get Values From Check Boxes And Pass It To A Php Controller Action?
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 ? Similar TutorialsHi, 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' A beginner question.. I have tried "isset" but it aint working.. I wonder what PHP function to use to check if a user actually put a file to be uploaded on the server. A validation just in case a user just click the submit button w/out even choosing a file first. I have this code but it aint working... Code: [Select] <?php if(isset($_POST['submit'])) { if(isset($_FILES['uploaded_file'])) { echo "<span class=\"error_validation\">You haven't choose a logo to upload!<br></span>"; echo "<span class=\"error_validation\">Upload Logo Again? <a href=\"edit_logo.php\">Click Here</a><br></span>"; } else { if($_FILES['uploaded_file']["type"] == "image/gif") { $target_path = "logo/"; $target_path = $target_path. basename('matzhee_logo.gif'); if(move_uploaded_file($_FILES['uploaded_file']['tmp_name'], $target_path)) { echo "<span class=\"error_validation\">The Logo has been successfully changed! Refresh the page to see the changed!<br></span>"; echo "<span class=\"error_validation\">Upload Logo Again? <a href=\"edit_logo.php\">Click Here</a><br></span>"; } else { echo "<span class=\"error_validation\">There was an error uploading the logo. Pls. try again.<br></span>"; echo "<span class=\"error_validation\">Upload Logo Again? <a href=\"edit_logo.php\">Click Here</a><br></span>"; } } else { echo "<span class=\"error_validation\">Invalid file format. We are only accepting image file. Pls. try again.<br></span>"; echo "<span class=\"error_validation\">Upload Logo Again? <a href=\"edit_logo.php\">Click Here</a><br></span>"; } } } else { me_redirect_to("edit_logo.php"); } ?> Anyone? thanks Hello there,
I have 2 questions:
1) Look he http://www.hellastra...ooking/taxi.php
I have a form and i want to pass values from URL to fields.
So, for example to pass a value to Prefered driver ID field you write this:
http://www.hellastra...?drivercode-123 and the value 123 is passed to that field. I did this with this code:
<?php $sDriverCode = $_REQUEST['drivercode']; ?> <input style="width:100px;" name="drivercode" id="drivercode" value="<?=$sDriverCode?>" data-mini="true" />At the same form i have some radio-type fields. Its the one you see at Type of Vehicle (Standard, Premium etc). When i try to do the same, i cannot get this to work. What i am trying to do is this: 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"; }
}
}
?>
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 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. 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 { $test="1"; } Does anybody know a better way to do this so i dont end up with 420 lines of extra code? Many thanks. This topic has been moved to JavaScript Help. http://www.phpfreaks.com/forums/index.php?topic=359130.0 hey guys,i'm back with a new prob.. i have an image here that when clicked using onclick, will open a window and sort of pass the php values to the window. okay,it's confusing but perhaps this will help you understand. let me break it down. this is what the image code looks like. i have placed this inside the php echo. Code: [Select] <img src="images/edit.png" alt="Edit rooms" width="16" height="16" onclick="window.open(\'edit.php?course='.$row['c_name'].'&year='.$row['year'].'&block='.$row['block'].'\',\'width=300, height=200, menubar=yes\')"/> now my problem is i can't seem to get all three of the values, c_name,year and block to be posted on the window.. here's the code on edit.php: Code: [Select] <?php include("dbcon.php"); $course = $_GET['c_name']; $year = $_GET['year']; $block = $_GET['block']; ?> <html> <body> Course:<input type="text" name="course" value="<?php echo $course;?>"><br> Year:<input type="text" name="year" value="<?php echo $year;?>"><br> Block:<input type="text" name="block" value="<?php echo $block;?>"><br></html> i have already used $_GET as you can see but only year and block appear on the form. i get a notice saying that c_name is an undefined index. i am really confused and i don't know what the problem is. i hope you guys can help me.. 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($rs_candi)); ?> </table> Hey guy, I have a form where I want to validate if the check boxes have been checked or not and store that in a session. If a box is not selected I want an error message to echo. With what I've done so far, if a box is selected the form works but if one is not selected my error message does not show and I get an undefined Index Notice. Can anyone tell me where I'm going wrong. Page 1- form <form action="processPage7.php" method="post"> <br /> <p>Check the times you are most likely to have available:</p> <input type="checkbox" name="days[]" value="Evenings" <?php if(isset($_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. 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. 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'])."'"); } } ?> Hi, I'm trying to pass values from an array into a form. As a newbie, I've came up with the code underneath, but I want to pinpoint all the first values toward 1 selection list in the form. Any suggestions how to accomplish this? Thanks in advance. Ruud <html> <head> <title>Test formulier</title> </head> <body> <h2>Test formulier</h2> <form action="test.php" method="post"> <p> <?php $prijzen = array( array("01", "125","150", "A" => true,"B" => true), array("02", "125","150", "A" => true,"B" => true), array("03", "125","150", "A" => true,"B" => false), array("04", "125","150", "A" => true,"B" => true) ); ?> </P> <select name="prijzen[]" id="prijzen" multiple="multiple" size="7" class="none"> <?php while(list($key, $val) = each($prijzen)){ while(list($key2, $val2) = each($val)){ echo '<option value="'.$key2.'">'.$val2.'</option>'.PHP_EOL; } } ?> </select> </body> </html> I am under developing PHP add to cart without DB, so that i am using SESSION, actually get data from fetch_data.php data to my_cart.php using the POST method, successfully retun the values, After receiving the post data how can i convert to display like a table. workout: fetch_data.php return values. https://snag.gy/IASCMZ.jpg & values received https://snag.gy/ojWxHe.jpg Here is my my_cart.php :
// FYI -> Here i am using only two fields : voice_sku & voice_name
<table width="100%" cellpadding="6" cellspacing="0">
<thead>
<tr>
<th>Voice Sku</th>
<th>Voice Name</th>
<th>Remove</th>
</tr>
</thead>
<tbody>
<?php
session_start();
$voice_sku = '';
$voice_name = '';
if(isset($_POST['voice_sku'])&& isset($_POST['voice_name']))
{
// print_r($_POST);
// die();
$voice_sku = $_POST['voice_sku'];
$voice_name = $_POST['voice_name'];
$_SESSION['voice_sku'] = $voice_sku;
$_SESSION['voice_name'] = $voice_name;
}
var_dump($_SESSION);
?>
<tr>
<td colspan="5">
<span style="float:right;text-align: right;">
<!-- -->
</span>
</td>
</tr>
<tr>
<td colspan="5">
<a href="index.php" class="button">Add More Items</a>
<button type="submit">Update</button>
</td>
</tr>
</tbody>
</table>
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 = $_POST['tickbox1']; The problem I am finding is that if the box isnt checked - I get an "index is not defined" error. I would suppose because there is no value. I have tried this before and it has worked, however that was on Apache and this is on IIS. Is there a work around? Thanks Matt I have a form that contains radio buttons and when it is submitted the content of the form are added to a database. I was wondering how you get the values of radio boxes when submitting the form. I have the following radio buttons and when submitting I use "$_POST['article_type']" but this doesn't seem to work. Thanks for any help. <label>PDF Article</label><input name="article_type" value="pdf" type="radio" /> <label>Video Webcast</label><input name="article_type" value="webcast" type="radio" /> <label>Podcast</label><input name="article_type" value="podcast" type="radio" /> First, I will select checkbox then click generate report then it displays the items with download link Then i click download link to download the selected checkbox values in pdf I want to download the selected checkbox items by clicking download link Now i am getting all check box items in the pdf download How to download only the selected check box items Code: [Select] <?php session_start(); $_SESSION['pidd'] = 2; $sessvar = $_SESSION['pidd']; ?> <!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> <title>Untitled Document</title> <link rel="stylesheet" type="text/css" href="css/style.css" /> <style type="text/css" media="print"> DIV#noprint{visibility:hidden;} INPUT#printbutt{visibility:hidden;} #downloadlink{visibility:hidden;} </style> <script type="text/javascript"> function gen() { var st1=document.getElementById("ckbox1").checked; var st2=document.getElementById("ckbox2").checked; var st3=document.getElementById("ckbox3").checked; var st4=document.getElementById("ckbox4").checked; if(st1 == true) { document.getElementById('g1').style.display = 'block'; } if(st2 == true) { document.getElementById('g2').style.display = 'block'; } if(st3 == true) { document.getElementById('g3').style.display = 'block'; } if(st4 == true) { document.getElementById('g4').style.display = 'block'; } document.getElementById('p_info').style.display = 'none'; document.getElementById('histree').style.display = 'none'; document.getElementById('insurence').style.display = 'none'; document.getElementById('billin').style.display = 'none'; } function showuser() { document.getElementById('g1').style.display = 'none'; document.getElementById('g2').style.display = 'none'; document.getElementById('g3').style.display = 'none'; document.getElementById('g4').style.display = 'none'; var str1=document.getElementById("ckbox1").checked; var str2=document.getElementById("ckbox2").checked; var str3=document.getElementById("ckbox3").checked; var str4=document.getElementById("ckbox4").checked; if(str1 == true) { document.getElementById('p_info').style.display = 'block'; } else document.getElementById('p_info').style.display = 'none'; if(str2 == true) { document.getElementById('histree').style.display = 'block'; } else document.getElementById('histree').style.display = 'none'; if(str3 == true) { document.getElementById('insurence').style.display = 'block'; } else document.getElementById('insurence').style.display = 'none'; if(str4 == true) { document.getElementById('billin').style.display = 'block'; } else document.getElementById('billin').style.display = 'none'; } function checkByParent(aId, aChecked) { var collection = document.getElementById(aId).getElementsByTagName('INPUT'); for (var x=0; x<collection.length; x++) { if (collection[x].type.toUpperCase()=='CHECKBOX') collection[x].checked = aChecked; } } </script> </head> <body> <div id="main_content"> <div id="left"> <div id="noprint"> <h4>Patient Report</h4> <a id="check_all" href="#" style="text-decoration:none" onClick="checkByParent('checkboxes', true); return false;">check all</a> <a id="uncheckall" href="#" style="text-decoration:none" onClick="checkByParent('checkboxes', false); return false;">uncheck all</a> <br> <br> <form method="post" name="myform" action=""> <div id="checkboxes"> <div id="cb_id1"> <input id="ckbox1" name="cbox1" type="checkbox" <? if(isset($_REQUEST['cbox1'])) echo 'checked="checked"' ; ?> value="p_info" /> Patient Info </div> <div id="cb_id2"> <input id="ckbox2" name="cbox2" type="checkbox" <?php if(isset($_REQUEST['cbox2'])) echo 'checked="checked"' ; ?> value="histree" /> History </div> <div id="cb_id3"> <input id="ckbox3" name="cbox3" type="checkbox" <?php if(isset($_REQUEST['cbox3'])) echo 'checked="checked"' ; ?> value="insurance" /> Insurence </div> <div id="cb_id4"> <input id="ckbox4" name="cbox4" type="checkbox" <?php if(isset($_REQUEST['cbox4'])) echo 'checked="checked"' ; ?> value="billin" /> Billing </div> </div> <!--checkboxes div --> <br> <input id="vuprint" name="view" type="button" value="View" onClick="showuser();"> <hr/> <label for="docs"> Documents:<br> <br> </label> <input name="sub" type="button" value="Generate report" onclick="gen();"> <hr/> </form> <input id="printbutt" name="prt" type="button" value="Print" onClick="javascript:window.print();"> </div> <!--No print --> </div> <!--Left div --> <div id="side"> <div id="p_info"> <?php require("db_conn.php"); $pinfo = mysqli_query($mysqli,"SELECT * FROM patient_datas WHERE P_Id='".$sessvar."' "); while($fet = mysqli_fetch_array($pinfo)) { echo "<h4>Patient Info</h4>"; echo "<b>Name: </b>" . $fet["P_Fname"] . " " . $fet["P_Lname"]. "<br>"; echo "<b>Dob:</b> " . date("d-m-Y",strtotime($fet["P_Dob"]))."<br>"; echo "<b>Age:</b> " . $fet["P_Age"]."<br>"; echo "<b>Gender:</b> " . $fet["P_Gender"]."<br>"; echo "<b>Marital Status:</b> " . $fet["P_Mstatus"]."<br>"; echo "<b>Blood: </b>" . $fet["P_Blood"]."<br>"; echo "<b>Height: </b>" . $fet["P_Height"] . $fet["P_Hval"]."<br>"; echo "<b>Weight: </b>" . $fet["P_Weight"] . $fet["P_Wval"]; } ?> </div> <div id="histree"> <?php $his = mysqli_query($mysqli,"SELECT * FROM patient_datas WHERE P_Id='".$sessvar."' "); while($hisrow = mysqli_fetch_array($his,MYSQLI_ASSOC)) { echo "<h4>Patient Histroy</h4>"; echo "<b>P_Idate: </b>" . date("d-m-Y",strtotime($hisrow["P_Idate"]))."<br>"; echo "<b>P_Edate: </b>" . date("d-m-Y",strtotime($hisrow["P_Edate"]))."<br>"; echo "<b>D_Ddate: </b>" . date("d-m-Y",strtotime($hisrow["D_Ddate"])); } ?> </div> <!-- Insurence --> <div id="insurence"> <?php $insu = mysqli_query($mysqli,"SELECT * FROM patient_datas WHERE P_Id='".$sessvar."' "); while($insrow = mysqli_fetch_array($insu,MYSQLI_ASSOC)) { ?> <?php echo "<h4>Insurence</h4>"; echo "<b>P_Isname: </b>" . $insrow["P_Isname"]."<br>"; // echo $insow[""]; } ?> </div> <div id="billin"> <?php $bilrow = mysqli_query($mysqli,"SELECT * FROM patient_datas WHERE P_Id='1' "); while($bill = mysqli_fetch_array($bilrow,MYSQLI_ASSOC)) { ?> <?php echo "<h4>Billing</h4>"; echo "<b>P_Fbill: </b>" . $bill["P_Fbill"]."<br>"; echo "<b>Fees: </b>" . $bill["fees"]; } ?> </div> </div> <!--/side div --> <div id="generatereport"> <div id="g1" style="display:none; clear:both;"> <label for="Gen_reports">Generaterd reports</label> <br /> <br /> <?php $pinfo = mysqli_query($mysqli,"SELECT * FROM patient_datas WHERE P_Id='1' "); while($fet = mysqli_fetch_array($pinfo,MYSQLI_ASSOC)) { $new_dob = date("d-m-Y",strtotime($fet["P_Dob"])); ?> <?php echo "<h4>Patient Info</h4>"; echo "<b>Patient Id:</b> ". $fet["P_Id"]."<br>"; echo "<b>Name:</b> " . $fet["P_Fname"] . " " . $fet["P_Lname"]."<br>"; echo "<b>Dob:</b> " . $new_dob ."<br>"; echo "<b>Age:</b> " .$fet["P_Age"]."<br>"; echo "<b>Gender:</b> " . $fet["P_Gender"]."<br>"; echo "<b>Marital Status:</b> " . $fet["P_Mstatus"]. "<br>"; echo "<b>Blood:</b> " . $fet["P_Blood"] . "<br>"; echo "<b>Height:</b> " . $fet["P_Height"] . $fet["P_Hval"]. "<br>"; echo "<b>Weight:</b> " . $fet["P_Weight"] . $fet["P_Wval"]. "<br>"; } echo "*************************************************************************************************************************"; ?> </div> <div id="g2" style="display:none"> <?php $his = mysqli_query($mysqli,"SELECT * FROM patient_datas WHERE P_Id='1' "); while($secrow = mysqli_fetch_array($his,MYSQLI_ASSOC)) { echo "<h4>Patient Histroy</h4>"; echo "<b>P_Idate:</b> " . date("d-m-Y",strtotime($secrow["P_Idate"])) ."<br>"; echo "<b>P_Edate:</b> " . date("d-m-Y",strtotime($secrow["P_Edate"])) ."<br>"; echo "<b>D_Ddate:</b> " . date("d-m-Y",strtotime($secrow["D_Ddate"])) ."<br>"; } echo "*************************************************************************************************************************"; ?> </div> <div id="g3" style="display:none"> <?php $insu = mysqli_query($mysqli,"SELECT * FROM patient_datas WHERE P_Id='1' "); while($insrow = mysqli_fetch_array($insu,MYSQLI_ASSOC)) { echo "<h4>Insurence</h4>"; echo "<b>P_Isname:</b>" . $insrow["P_Isname"]."<br>"; } echo "*************************************************************************************************************************"; ?> </div> <div id="g4" style="display:none"> <?php $bilrow = mysqli_query($mysqli,"SELECT * FROM patient_datas WHERE P_Id='1' "); while($bill = mysqli_fetch_array($bilrow,MYSQLI_ASSOC)) { echo "<h4>Billing</h4>"; echo "<b>P_Fbill:</b> " . $bill["P_Fbill"]."<br>"; echo "<b>Fees:</b> " . $bill["fees"]; } ?> </div> <?php $infochk = 'p_info'; $hischk = 'histree'; $insuchk = 'insurance'; $billchk = 'billin'; ?> <a id="downloadlink" href="download_pdf2.php?info=<?php if(isset($infochk)) echo $infochk; ?>&hist=<?php if(isset($hischk)) echo $hischk; ?>&insu=<?php if(isset($insuchk)) echo $insuchk; ?>&billin=<?php if(isset($billchk)) echo $billchk; ?>">Download</a> </div> <!--generate report --> </div> <!--/main_coontent --> </body> </html> I am new to PHP and learning as I go I am stuck with a piece of code that I am trying to change. I have a php application that has tickboxes in and some are checked as standard. I want to change the tick box setting to be unchecked as standard. Here is the code. <label><input type="checkbox" name="notify" value="1" <?php echo (!isset($_SESSION['as_notify']) || !empty($_SESSION['as_notify'])) ? 'checked="checked"' : ''; ?> /> <?php echo $hesklang['seno']; ?></label><br /> I have tried everything I know but since I do not know that much I have been unable to change the standard. I am sure it is something small that I am overlooking. Anyone out there know what I am doing wrong? |
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