Currently I have multiple checkboxes that the user can check or uncheck. The checked values should make a new entry in the database and the unchecked values that were checked before should be deleted from the database. As of now my code displays as checked for all the entries that are currently there in my database, but if I check new values and submit, those values dont get added to my database and same with deletion. This is my current code:
<h4 class="text-uppercase w-100 px-4">Featured Amenities</h4>
<?php $checked = array();
foreach($checked_facility as $key => $value){
$checked[]=$value['facilities_id'];
}
if($facilities) foreach($facilities as $facility): ?>
<fieldset id="availablenetworked">
<input type="checkbox" <?php echo in_array($facility['id'], $checked) ? 'checked' : ''; ?> name="facility[]" id="<?php echo $facility['id'] ?>" value="<?php echo $facility['id'] ?>">
<label for="<?php echo $facility['id'] ?>"><span id="<?php echo $facility['id'] ?>-am-desc"><?php echo $facility['title'] ?></span></label>
</fieldset>
<?php endforeach; ?>
Controller Class:
if ($this->security->xss_clean($this->input->post('facility')) != '') {
$facilityPost = $this->security->xss_clean($this->input->post('facility'));
$facilityArray = array();
$c = 0;
foreach($facilityPost as $fp){
if ($fp != ''){
$facilityArray[$c]['listings_id']= $id;
$facilityArray[$c]['facilities_id']= $fp;
$c++;
}
}
if(count($facilityArray) > 0){
$this->listings_model->save_facility($facilityArray);
}
}
Model class:
function save_facility($maindata){
$this->db->insert_batch("crm_property_facilities",$maindata);
return $this->db->insert_id();
}
Now I did add a var_dump($this->input->post('facility')); die(); after the submit to check the data and it return NULL. So not quiet sure where I'm going wrong here.
Related
I am trying to populate checkboxes with the data from my mysql database but for some reason only the last checkbox is being checked (for example if automotive, carpentry and hand tools should be checked, only hand tools is being checked) and I can't figure out why. The mysql statement is running correctly and giving me the correct information. Here is the relevant code.
<?php
require_once('../../private/initialize.php');
require_login();
if(!isset($_GET['id'])) {
redirect_to(url_for('/members/show_member_tools.php'));
}
$id = $_GET['id'];
if(is_post_request()) {
// Handle form values sent by new.php
$tool = [];
$tool['tool_ID'] = $id;
$tool['serial_number'] = $_POST['serial_number'] ?? '';
$tool['tool_name'] = $_POST['tool_name'] ?? '';
$tool['tool_description'] = $_POST['tool_description'] ?? '';
$tool['tool_picture'] = $_POST['tool_picture'] ?? '';
$category =[];
$category = $_POST['category_ID'];
$result = update_tool($tool, $category);
//get info for checkboxes
global $db;
if($result === true) {
$_SESSION['message'] = "The tool has been updated sucessfully";
redirect_to(url_for('/members/show_tool.php?id=' . $id));
} else {
$errors = $result;
}
} else {
$tool = find_tool_by_id($id);
if(isset($_GET['id'])){
$id=$_GET['id'];
$sql = "select category_name from category INNER JOIN tool_category ON category.category_ID = tool_category.category_ID where tool_category.tool_id=$id";
$query = mysqli_query($db, $sql);
while($row=mysqli_fetch_array($query)) {
// $str = "";
$str = $row['category_name'];
echo $str;
if (strpos($str , "automotive")!== false){
$checked1 ="checked";
echo "made it to automotive";
} else {
$checked1 ="";
}
if (strpos($str , "carpentry")!== false){
$checked2 ="checked";
echo "made it to carpentry";
} else {
$checked2 ="";
}
if (strpos($str , "home maintenance")!== false){
$checked3 ="checked";
echo "made it to home maintenance";
} else {
$checked3 ="";
}
if (strpos($str , "plumbing")!== false){
$checked4 ="checked";
} else {
$checked4 ="";
}
if (strpos($str , "yard and garden")!== false){
$checked5 ="checked";
} else {
$checked5 ="";
}
if (strpos($str , "hand tools")!== false){
$checked6 ="checked";
} else {
$checked6 ="";
}
}//end while loop
} //end if
} //end else
$tool_set = find_all_tools();
$tool_count = mysqli_num_rows($tool_set);
mysqli_free_result($tool_set);
?>
<?php $page_title = 'Edit Tool'; ?>
<?php include(SHARED_PATH . '/header.php'); ?>
<div id="content">
<div class="center">
« Back to My Tools
<h2>Edit Tool</h2>
</div>
<?php echo display_errors($errors); ?>
<form action="<?php echo url_for('/members/edit_tool.php?id=' . h(u($id))); ?>" method="post">
<fieldset class="form">
<img src ="<?php echo h($tool['tool_picture']); ?>" alt="<?php echo h($tool['tool_picture']); ?>"width="150"><br>
<label for="serial_number">Serial Number</label><br>
<input type="text" name="serial_number" value="<?php echo h($tool['serial_number']); ?>" ><br>
<label for="tool_name">Tool Name</label><br>
<input type="text" name="tool_name" value="<?php echo h($tool['tool_name']); ?>" ><br>
<label for="tool_description">Tool Description</label><br>
<input type="text" name="tool_description" value="<?php echo h($tool['tool_description']); ?>" ><br>
<label for="category_ID">Tool Category: </label><br>
<input type="checkbox" name="category_ID[]" value="1" <?php echo $checked1; ?>> <label for="1">Automotive</label> <br>
<input type="checkbox" name="category_ID[]" value="2" <?php echo $checked2; ?>> <label for="2">Carpentry</label> <br>
<input type="checkbox" name="category_ID[]" value="3" <?php echo $checked3; ?>> <label for="3">Home Maintenance</label> <br>
<input type="checkbox" name="category_ID[]" value="4" <?php echo $checked4; ?>> <label for="4">Plumbing </label><br>
<input type="checkbox" name="category_ID[]" value="5" <?php echo $checked5; ?>> <label for="5">Yard and Garden</label> <br>
<input type="checkbox" name="category_ID[]" value="6" <?php echo $checked6; ?>> <label for="6">Hand Tools</label> <br>
<input type="submit" value="Edit Tool" >
<a class="block" href="<?php echo url_for('/members/delete_tool.php?id=' . $id); ?>">Delete Tool</a>
</fieldset>
</form>
<div class="push"></div>
</div>
<?php include(SHARED_PATH . '/footer.php'); ?>
You're looping over your results. This means with every loop you're setting one variable to "checked" and the rest to an empty string. So only the last one will be checked. The band-aid fix is to set unchecked as the default outside of the loop, and then change to checked only when it's needed.
But the real fix is to be pulling this info from the database and working with it instead of manually mapping database IDs to labels. By moving your condition into the join, you pull all the categories. The rows that have a tool ID are checked, and the others are not. You're also pulling the category names and IDs so you can programmatically build your checkboxes.
See here for DB sample: http://sqlfiddle.com/#!9/20b223/14/0
$tool = find_tool_by_id($id);
$tool["categories"] = [];
$sql = "SELECT c.category_name, c.category_ID, tc.tool_id
FROM category c
LEFT JOIN tool_category tc ON c.category_ID = tc.category_id
AND tc.tool_id = ?";
$stmt = $db->prepare($sql);
$stmt->bind_param("i", $_GET["id"]);
$result = $stmt->execute();
while($row = $stmt->fetch_assoc()) {
$id = $row["category_ID"];
$name = $row["category_name"];
$checked = $row["tool_id"] ? "checked" : "";
$tool["categories"][$id] = ["name" => $name, "checked" => $checked];
}
Now later on you can do this to automatically build all your checkbox inputs:
<?php foreach ($tool["categories"] as $id=>$category): ?>
<input type="checkbox" name="category_ID[]" id="category_<?=$id?>" value="<?=$id?>" <?=$category["checked"]?>>
<label for="category_<?=$id?>">
<?=htmlspecialchars($category["name"])?>
</label><br/>
<?php endforeach ?>
I need to use nested foreach for dependent checkboxes.
<input type="checkbox" name="all[]" value="<?php echo $row_bus_details['busid'];?>" >
<?php
$book_side_result = mysqli_query($db,"select * from advt_sides");
while($book_side_row=mysqli_fetch_array($book_side_result))
{
?>
<input type="checkbox" name="bookingside[]" value="<?php echo $book_side_row['advt_side_id']; ?>" id="<?php echo $book_side_row['advt_side']; ?><?php echo $row_bus_details['busid'];?>" > <?php echo $book_side_row['advt_side']; ?><br/>
<?php } ?>
I need to loop the selected values of second checkbox if the first checkbox is selected.
I wrote the code like
$i = 0;
$busid = isset($_POST['all']) ? $_POST['all'] : array();
foreach ((array)$busid as $item) {
if(!empty($_POST['bookingside'])) {
foreach($_POST['bookingside'] as $side) {
$sql_book_side=mysqli_query($db,"INSERT INTO `advt_book_side`(bus_id,sides_id) VALUES ('$item','$side')");
$i++;
}
}
}
The result I need is just like the image below
You need to save data in serialize array from in data base like:
$sql_book_side=mysqli_query($db,"INSERT INTO advt_book_side(bus_id,sides_id) VALUES ('$item',serialize(array('left'=>1,'right'=>1,'back'=>0)))");
Print check box with check uncheck using below code
$book_side_result = mysqli_query($db,"select * from advt_sides");
while($book_side_row=mysqli_fetch_array($book_side_result))
{
$array = unserialize($book_side_row['sides_id']);
foreach($array[0] as $side){
?>
<input type="checkbox" name="bookingside[]" value="<?php echo ($side)? $side:0; ?>">
<?php }
} ?>
I am having a dynamic checkbox which is working on foreach. I want to add a validation for that. If I have added 'required' in my input type, it is asking to select all the checkboxes, Is there any other option to validate at least one checkbox is checked.
My Form
<?php
foreach($category_list as $list) {
if(!empty($prop_cat_check)){
$checked = null;
if(in_array($list->cat_id,$prop_cat_check)){
$checked = 'checked';
}
}
?>
<input type="checkbox" name="cat_id[]" id="<?php echo $list->cat_id;?>"
<?php echo $checked;?> value="<?php echo $list->cat_id;?>" >
<?php echo $list->cat_title;
}
} ?>
try this code
<?php
$k==0;
foreach($category_list as $list) {
if(!empty($prop_cat_check)){
$checked = null;
if(in_array($list->cat_id,$prop_cat_check)){
$checked = 'checked';
}
}
?>
<input type="checkbox" name="cat_id[]" id="<?php echo $list->cat_id;?>"
<?php echo $checked;?> value="<?php echo $list->cat_id;?>" <?php if($k==0) echo 'required';?>>
<?php echo $list->cat_title;
$k++;
}
} ?>
I have a form which has a list of checkboxes to be filled in on insert to database as well as when editing. When editing I am trying to populate the fields with a list of fields from the database which is in the $groups variable and the checked value being checked against the group_id from groups with the group_id from the $user. It is working except it only fills out one checkbox and some users belong to multiple groups. Any ideas, or more efficient ways to do this.
Heres my code so far
<?php foreach($groups as $group) : ?>
<?php foreach ($user['groups'] as $uG) {
if ($uG['group_id'] == $group['id']) {
$checked = "checked";
} else {
$checked = '';
}
}?>
<div class="checkbox">
<label for="group_id-<?php echo $group['id']; ?>">
<input <?php echo $checked; ?> type="checkbox" name="group_id[]" id="group_id-<?php echo $group['id']; ?>" value="<?php echo $group['id']; ?>">
<?php echo $group['name']; ?>
</label>
</div>
<? endforeach; ?>
This problem is that you are searching all the $users['group'] array and not stopping when you find a match, so unless last $uG['group_id'] matches $group['id'] you continue and therefore clear $checked after potentially setting it.
So just add a break when you find a match.
Also, officially the correct way of setting the checked status is checked="checked" although most modern browsers are not that pedantic, its possibly better to stick to the HTML spec
<?php foreach($groups as $group) : ?>
<?php
$checked = '';
foreach ($user['groups'] as $uG) {
if ($uG['group_id'] == $group['id']) {
$checked = 'checked="checked"';
break;
}
}?>
<div class="checkbox">
<label for="group_id-<?php echo $group['id']; ?>">
<input <?php echo $checked; ?> type="checkbox" name="group_id[]" id="group_id-<?php echo $group['id']; ?>" value="<?php echo $group['id']; ?>">
<?php echo $group['name']; ?>
</label>
</div>
<? endforeach; ?>
you could also use a ternary operator and in_array() to do this all in one simple statement
<?php
foreach($groups as $group) :
$checked = in_array( $group['id'], $user['groups'] ) ? 'checked="checked"' : '';
?>
<div class="checkbox">
<label for="group_id-<?php echo $group['id']; ?>">
<input <?php echo $checked; ?> type="checkbox" name="group_id[]" id="group_id-<?php echo $group['id']; ?>" value="<?php echo $group['id']; ?>">
<?php echo $group['name']; ?>
</label>
</div>
<? endforeach; ?>
Define $checked = ''; first then loop and change the value if match found
<?php foreach($groups as $group) : ?>
<?php
$checked = '';
foreach ($user['groups'] as $uG) {
if ($uG['group_id'] == $group['id']) {
$checked = "checked";
}
}?>
<div class="checkbox">
<label for="group_id-<?php echo $group['id']; ?>">
<input <?php echo $checked; ?> type="checkbox" name="group_id[]" id="group_id-<?php echo $group['id']; ?>" value="<?php echo $group['id']; ?>">
<?php echo $group['name']; ?>
</label>
</div>
<? endforeach; ?>
I use foreach to show data came from database.
This is for Plan_data
<?php foreach ($veddingPlanData as $row) { ?>
<input box with value containing "echo row->value_name" >
<?php } ?>
This is for task data as check box [here I want to show the checkbox list in which the task is given to plan_id they appear as cheeked checkbox and remaining list with not checked status)
<?php foreach ($veddingPlanTaskMappingData as $row) { ?>
<input type="checkbox" name="task_id[]" value="<?php echo $row->task_id ;?>" checked><?php echo $row->task_name?><br>
<?php } ?>
Here I show the whole task list in check box.
<?php foreach ($allVedingTasks as $row) { ?>
<input type="checkbox" name="task_id" value="<?php echo $row->task_id ;?>" ><?php echo $row->task_name?><br>
<?php } ?>
I want to foreach the task_name list with selected some task as there mapped plan_id.
Finally I found It
<?php
$arrSelVedTask = array();
foreach ($veddingPlanTaskMappingData as $row) {
$arrSelVedTask[$row->task_id] = '';
}
?>
<div class="form-group">
<lable for="task_id" class="control-label col-sm-12">Plan Task LIST:</lable>
<div class="col-sm-10">
<div class="checkbox" style="margin-left:40px;">
<?php foreach ($allVedingTasks as $row) {
if(isset($arrSelVedTask[$row->task_id])) {
?><input type="checkbox" name="task_id[]" value="<?php echo $row->task_id ;?>" checked ><?php echo $row->task_name; ?><br><?php
}
else{
?><input type="checkbox" name="task_id[]" value="<?php echo $row->task_id ;?>" ><?php echo $row->task_name; ?><br><?php
}
}
?>
Simply add a check:
<?php
foreach ($veddingPlanTaskMappingData as $row) {
$checked = ($row->task_id == YOUR_CONDITION) ? 'checked="checked"' : '';
?>
<input type="checkbox" name="task_id[]" value="<?php echo $row->task_id ;?>" <?php echo $checked?>><?php echo $row->task_name?><br>
<?php } ?>
Use set_checkbox Of CI
<input type="checkbox" name="task_id" value="<?php echo $row->task_id ;?>" <?php echo set_checkbox('task_id', $row->task_id); ?> ><?php echo $row->task_name?>
at first in your model fetch the value of checkbox which is in your database then call that function in controller and pass the value to view page. then use if statement with every checkbox item to check whether the value is same or not. and write echo "checked";command if the condition match.
First of all we will take all the categories than we are taking an Id and using it for showing the checked list from the database. First we select the table values based on Id than we will fetch the record. We are having the data in the database column using , comma like 1,2,3,5,9. Than we save it in array and at last we just show that array to the page.
$table="select * from categorytable";
$this->result=mysqli_query($this->con,$table);
$this->count=mysqli_num_rows($this->result);
if($this->count < 1)
{
return "<div class='form-group'>".$messages->getResponseMessage("No category is added.", "Warning")."</div>";
}
else
{
$alert='';
$select="select Category from table where Id='$id'";
$result= mysqli_query($this->con, $select);
$amrow= mysqli_fetch_array($result);
$getAminity=$amrow["Category"];
$getArray= explode(",",$getAminity);
while($row= mysqli_fetch_array($this->result))
{
if(in_array($row[Id],$getArray)){
$alert.="<div class=col-md-2><label class='checkbox-inline'><input type=checkbox id='catval[]' checked name='catval[]' value='$row[Id]'/> $row[Name]</label></div>";
}
else
{
$alert.="<div class=col-md-2><label class='checkbox-inline'><input type=checkbox id='catval[]' name='catval[]' value='$row[Id]'/> $row[Name]</label></div>";
}
}