I've used Selected="Selected" on SELECT that is fed by values I have written into the code, my query is how can I use it with a dynamic query from the MySQL db?
This is my written code
<label>Fuel</label>
<select tabindex="1" id="proptenure" name="proptenure">
<option value=""></option>
<option value="1" <?php echo ($searchfuel == '1' ? 'selected' : '')?>>Mains gas</option>
<option value="2" <?php echo ($searchfuel == '2' ? 'selected' : '')?>>Wood or coal fire</option>
<option value="3" <?php echo ($searchfuel == '3' ? 'selected' : '')?>>Oil</option>
<option value="4" <?php echo ($searchfuel == '4' ? 'selected' : '')?>>Electric storage heaters</option>
<option value="5" <?php echo ($searchfuel == '5' ? 'selected' : '')?>>LPG or bottled gas</option>
<option value="6" <?php echo ($searchfuel == '6' ? 'selected' : '')?>>No central heating system</option>
</select>
How can use the above type of line on my Query based SELECT
<?php echo ($searchtenure == '2' ? 'selected' : '')?>
This is an example of how I'm using SELECT from a query
<label>Fuel Type</label>
<?php $fueltype = db::getInstance()->query('SELECT * FROM lkup_fueltype');
if(!$fueltype->count()) {
echo 'Problem';
} else { ?>
<select tabindex="1" id="propertyfueltype" name="propertyfueltype">
<?php foreach ($fueltype->results() as $fueltype) { ?>
<option value="<?php echo $fueltype->PropertyFuelType; ?>"><?php echo $fueltype->PropertyFuelType; ?></option> <?php } } ?>
</select>
So how can I use the Selected="selected"?
This should do the job:
<label>Fuel Type</label>
<?php $fueltype = db::getInstance()->query('SELECT * FROM lkup_fueltype');
if(!$fueltype->count()) {
echo 'Problem';
} else { ?>
<select tabindex="1" id="propertyfueltype" name="propertyfueltype">
<?php foreach ($fueltype->results() as $fueltype) { ?>
<?php if($fueltype->PropertyFuelType == 2){ $selected = ' selected="selected"'; }else{ $selected = NULL; }?>
<option value="<?php echo $fueltype->PropertyFuelType; ?>"<?php echo $selected; ?>><?php echo $fueltype->PropertyFuelType; ?></option> <?php } } ?>
</select>
Related
I have a form which a user fills up and hits "Save & Next" which will take them to another page where the user can upload images and hit "Final Submit". They can also go back to the previous page to edit the data.
At that time, all the data he had previously filled up should be displayed on the text box. I have used session variable to store the data and display it.
I am stuck in the drop down box.
<select name="District">
<option value="East">East</option>
<option value="West">West</option>
<option value="North">North</option>
<option value="South">South</option>
</select>
When the user submits, I am storing the selected value in Session $_SESSION['District'] = $_POST['District']; and when the user clicks back to go the previous page, I need to auto select that option value in the drop down.
How can I achieve this?
Using array would make it easier.
<?php
$options = array(
'East', 'West', 'North', 'South',
);
?>
<select name="District">
<?php foreach($options as $option) { ?>
<option value="<?php echo $option; ?>" <?php echo (isset($_SESSION['District']) && $_SESSION['District'] == $option) ? "selected" : "" ?>><?php echo $option; ?></option>
<?php } ?>
</select>
Check value in session and if matches set the attibute selected
<select name="District">
<option <?php if (!empty($_POST['District']) && $_POST['District'] == 'East'){ echo 'selected'; }?> value="East">East</option>
<option <?php if (!empty($_POST['District']) && $_POST['District'] == 'West'){ echo 'selected'; }?> value="West">West</option>
<option <?php if (!empty($_POST['District']) && $_POST['District'] == 'North'){ echo 'selected'; }?> value="North">North</option>
<option <?php if (!empty($_POST['District']) && $_POST['District'] == 'South'){ echo 'selected'; }?> value="South">South</option>
</select>
Just check the selected value against the one stored in session.
Your option will look like this:
<option value="East" <?php echo ($_SESSION['District']=="East" ? "selected" : ""; ?>>East</option>
And the right one will be selected
<select name="District">
<option value="East" <?php if($_SESSION['District'] == "East"):?>selected="selected"<?php endif; ?>>East</option>
... Repeat with all options ...
Use below code:
<select name="District">
<option value="East" <?php echo ($_SESSION['District'] == "East") ? "selected" : "" ?>>East</option>
<option value="West" <?php echo ($_SESSION['District'] == "West") ? "selected" : "" ?>>West</option>
<option value="North" <?php echo ($_SESSION['District'] == "North") ? "selected" : "" ?>>North</option>
<option value="South" <?php echo ($_SESSION['District'] == "South") ? "selected" : "" ?>>South</option>
</select>
<option value="East" <?php echo isset($_SESSION['District']) && $_SESSION['District'] == 'East' ? 'selected="selected"' :'' ;?> >East</option>
<option value="West" <?php echo isset($_SESSION['District']) && $_SESSION['District'] == 'West' ? 'selected="selected"' :'' ;?>>West</option>
<option value="North" <?php echo isset($_SESSION['District']) && $_SESSION['District'] == 'North' ? 'selected="selected"' :'' ;?>>North</option>
<option value="South" <?php echo isset($_SESSION['District']) && $_SESSION['District'] == 'South' ? 'selected="selected"' :'' ;?>>South</option>
I try to make my dropdown selected only if error happen, and this is my script
<select name="usertype" id="usertype" class="form-control">
<option value="">Please choose the user right</option>
<option value="admin"<?php if(isset($error)
&& $_POST['usertype'] == 'admin' ? ' selected="selected"' : '');?>>
Admin
</option>
<option value="author"<?php if(isset($error)
&& $_POST['usertype'] == 'author' ? ' selected="selected"' : '');?>>
Author
</option>
<option value="public"<?php if(isset($error)
&& $_POST['usertype'] == 'public' ? ' selected="selected"' : '');?>>
Public
</option>
</select>
can anyone tell me the right way? because it doesn't work.
You're mixing up your ternary, its (condition) ? true : false. Here's a revised one:
<?php $usertype = array('admin', 'author', 'public'); ?>
<select name="usertype" id="usertype" class="form-control">
<option disabled selected>Please choose the user right</option>
<?php foreach($usertype as $val): ?>
<option
value="<?php echo $val; ?>"
<?php echo (isset($error, $_POST['usertype']) && $_POST['usertype'] == $val) ? 'selected="selected"' : ''; ?>
>
<?php echo ucfirst($val); ?>
</option>
<?php endforeach; ?>
</select>
try out this code:
<select name="usertype" id="usertype" class="form-control">
<option value="">Please choose the user right</option>
<option value="admin" <?php echo ((isset($error) && $_POST['usertype'] == 'admin') ? ' selected="selected"' : '');?>>Admin</option>
<option value="author" <?php echo ((isset($error)&& $_POST['usertype'] == 'author') ? ' selected="selected"' : '');?>>Author</option>
<option value="public" <?php echo ((isset($error) && $_POST['usertype'] == 'public') ? ' selected="selected"' : '');?>>Public</option>
</select>
For multiple steps form I preserve entered value in <input> elements with this code:
<input name="city" type="text" value="<?php echo isset($_POST['city']) ? $_POST['city'] : '' ?>"/>
but I don't know how to implement it for <select> elements in order to preserve selected option.
Add "selected" to the desired option:
<select>
<option value="a" <?php echo ($_POST['select'] == 'a') ? 'selected' : ''; ?>>a</option>;
<option value="b" <?php echo ($_POST['select'] == 'b') ? 'selected' : '' ?>>b</option>
<option value="c" <?php echo ($_POST['select'] == 'c') ? 'selected' : ''; ?>>c</option>
</select>
Or, if you create your select with a loop, do it once for every options:
<?php $list = array('a', 'b', 'c'); ?>
<select>
<?php foreach($list as $value): ?>
<option value="<?php echo $value; ?>" <?php echo ($_POST['select'] == $value) ? 'selected' : ''; ?>><?php echo $value; ?></option>
<?php endforeach; ?>
</select>
I need to get selected value from db into select box. please, tell me how to do it. Here is the code.
Note: 'options' value depends on the category.
<?php
$sql = "select * from mine where username = '$user' ";
$res = mysql_query($sql);
while($list = mysql_fetch_assoc($res)){
$category = $list['category'];
$username = $list['username'];
$options = $list['options'];
?>
<input type="text" name="category" value="<?php echo '$category' ?>" readonly="readonly" />
<select name="course">
<option value="0">Please Select Option</option>
<option value="PHP">PHP</option>
<option value="ASP">ASP</option>
</select>
<?php
}
?>
I think you are looking for below code changes:
<select name="course">
<option value="0">Please Select Option</option>
<option value="PHP" <?php if($options=="PHP") echo 'selected="selected"'; ?> >PHP</option>
<option value="ASP" <?php if($options=="ASP") echo 'selected="selected"'; ?> >ASP</option>
</select>
The easiest way I can think of is the following:
<?php
$selection = array('PHP', 'ASP');
echo '<select>
<option value="0">Please Select Option</option>';
foreach ($selection as $selection) {
$selected = ($options == $selection) ? "selected" : "";
echo '<option '.$selected.' value="'.$selection.'">'.$selection.'</option>';
}
echo '</select>';
The code basically places all of your options in an array which are called upon in the foreach loop. The loop checks to see if your $options variable matches the current selection it's on, if it's a match then $selected will = selected, if not then it is set as blank. Finally the option tag is returned containing the selection from the array and if that particular selection is equal to your $options variable, it's set as the selected option.
for example ..and please use mysqli() next time because mysql() is deprecated.
<?php
$select="select * from tbl_assign where id='".$_GET['uid']."'";
$q=mysql_query($select) or die($select);
$row=mysql_fetch_array($q);
?>
<select name="sclient" id="sclient" class="reginput"/>
<option value="">Select Client</option>
<?php $s="select * from tbl_new_user where type='client'";
$q=mysql_query($s) or die($s);
while($rw=mysql_fetch_array($q))
{ ?>
<option value="<?php echo $rw['login_name']; ?>"<?php if($row['clientname']==$rw['login_name']) echo 'selected="selected"'; ?>><?php echo $rw['login_name']; ?></option>
<?php } ?>
</select>
Just Add an extra hidden option and print selected value from database
<option value="<?php echo $options;?>" hidden><?php echo $options;?></option>
<option value="PHP">PHP</option>
<option value="ASP">ASP</option>
Select value from drop down.
<select class="form-control" name="category" id="sel1">
<?php foreach($data as $key =>$value) { ?>
<option value="<?php echo $data[$key]->name; ?>"<?php if($id_name[0]->p_name==$data[$key]->name) echo 'selected="selected"'; ?>><?php echo $data[$key]->name; ?></option>
<?php } ?>
</select>
THE EASIEST SOLUTION
It will add an extra in your options but your problem will be solved.
<?php
if ($editing == Yes) {
echo "<option value=\".$MyValue.\" SELECTED>".$MyValue."</option>";
}
?>
$option = $result['semester'];
<option >Select</option>
<option value="1st" <?php if($option == "1st") echo 'selected = "selected"'; ?>>1st</option>
<option value="2nd" <?php if($option == "2nd") echo 'selected = "selected"'; ?>>2nd</option>
<option value="3rd" <?php if($option == "3rd") echo 'selected = "selected"'; ?>>3rd</option>
<option value="4th" <?php if($option == "4th") echo 'selected = "selected"'; ?>>4th</option>
<option value="5th" <?php if($option == "5th") echo 'selected = "selected"'; ?>>5th</option>
<option value="6th" <?php if($option == "6th") echo 'selected = "selected"'; ?>>6th</option>
<option value="7th" <?php if($option == "7th") echo 'selected = "selected"'; ?>>7th</option>
<option value="8th" <?php if($option == "8th") echo 'selected = "selected"'; ?>>8th</option>
</select>
BEST code and simple
<select id="example-getting-started" multiple="multiple" name="category">
<?php
$query = "select * from mine";
$results = mysql_query($query);
while ($rows = mysql_fetch_assoc(#$results)){
?>
<option value="<?php echo $rows['category'];?>"><?php echo $rows['category'];?></option>
<?php
}
?>
</select>
You can also do like this ....
<?php $countryname = $all_meta_for_user['country']; ?>
<select id="mycountry" name="country" class="user">
<?php $myrows = $wpdb->get_results( "SELECT * FROM wp_countries order by country_name" );
foreach($myrows as $rows){
if( $countryname == $rows->id ){
echo "<option selected = 'selected' value='".$rows->id."'>".$rows->country_name."</option>";
} else{
echo "<option value='".$rows->id."'>".$rows->country_name."</option>";
}
}
?>
</select>
Answer is simple.
when u pass value from dropdown.
Just use as if else.
for eg:
foreach($result as $row) {
$GLOBALS['output'] .='<option value="'.$row["dropdownid"].'"'.
($GLOBALS['passselectedvalueid']==$row["dropwdownid"] ? ' Selected' : '').'
>'.$row['valueetc'].'</option>';
}
<?php
$sql = "select * from mine where username = '$user' ";
$res = mysql_query($sql);
while($list = mysql_fetch_assoc($res)){
$category = $list['category'];
$username = $list['username'];
$options = $list['options'];
?>
<input type="text" name="category" value="<?php echo '$category' ?>" readonly="readonly" />
<select name="course">
<option value="0">Please Select Option</option>
<option value="PHP" <?php echo $options == 'PHP' ? 'selected' : ''; ?> >PHP</option>
<option value="ASP" <?php echo $options == 'ASP' ? 'selected' : ''; ?> >ASP</option>
</select>
<?php
}
?>
USING PDO
<?php
$username = "root";
$password = "";
$db = "db_name";
$dns = "mysql:host=localhost;dbname=$db;charset=utf8mb4";
$conn = new PDO($dns,$username, $password);
$conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$sql = "select * from mine where username = ? ";
$stmt1 = $conn->prepare($sql);
$stmt1->execute(array($_POST['user']));
$all = $stmt1->fetchAll(); ?>
<div class="controls">
<select data-rel="chosen" name="degree_id" id="selectError">
<?php
foreach($all as $nt) {
echo "<option value =$nt[id]>$nt[name]</option>";
}
?>
</select>
</div>
I'm using eval() PHP function like this:
My PHP code:
$selOps1 = $selOps2 = $selOps3 = '';
eval('$selOps'. $dbRow["DBitem"] . ' = "selected";');
Then in my select box I use it like this:
<select>
<option <?=$selOps1?> value="1">big</option>
<option <?=$selOps2?> value="2">Middle</option>
<option <?=$selOps3?> value="3">Small</option>
</select>
Put value from db into a variable and check like following code example
<select class="form-control" name="currency_selling" required >
<option value="">Select Currency</option>
<option value="pkr" <?=$selected_currency == 'pkr' ? ' selected="selected"' : '';?> >PKR</option>
<option value="dollar" <?=$selected_currency == 'dollar' ? ' selected="selected"' : '';?> >USD</option>
<option value="pounds" <?=$selected_currency == 'pounds' ? ' selected="selected"' : '';?> >POUNDS</option>
<option value="dirham" <?=$selected_currency == 'dirham' ? ' selected="selected"' : '';?> >DRHM</option>
</select>
This may help you.
?php
$sql = "select * from mine where username = '$user' ";
$res = mysql_query($sql);
while($list = mysql_fetch_assoc($res))
{
$category = $list['category'];
$username = $list['username'];
$options = $list['options'];
?>
<input type="text" name="category" value="<?php echo '$category' ?>" readonly="readonly" />
<select name="course">
<option value="0">Please Select Option</option>
// Assuming $list['options'] is a coma seperated options string
$arr=explode(",",$list['options']);
<?php foreach ($arr as $value) { ?>
<option value="<?php echo $value; ?>"><?php echo $value; ?></option>
<?php } >
</select>
<?php
}
?>
I have select option in my page or drop down list,my problem is how can i set value
in my select option and this value is from the database,
here is my code.
<select name="status" value="<?php echo $status; ?>" >
<option value=""></option>
<option value="public">public</option>
<option value="private">private</option>
</select>
on top of my html tag
if(isset($_GET['status']))
{
$status = $_GET['status'];
$sstatus="select .......";
foreach($db->query($sstatus) as $rows)
{
$status= $rows['status'];
......
......
......
}
}
I tried modify my code and it's seems working but my problem is that it has 2 same
value in the drop down list.
<select name="status" >
<option selected="selected"><?php echo $status; ?></option>
<option value="public">public</option>
<option value="private">private</option>
</select>
it will show like this in my drop down list,my question for this is this is the right way
in displaying the values that comes from the database.
public
public
private
<select name="status" >
<option value=""></option>
<option value="public"<?php if (isset($status) && $status === 'public') echo 'selected'; ?>>public</option>
<option value="private"<?php if (isset($status) && $status === 'private') echo 'selected'; ?>>private</option>
</select>
<?php $options = array('', 'public', 'private') ?>
<select name="status">
<?php foreach ($options as $option): ?>
<option value="<?php echo $option ?>" <?php echo isset($status) && $status == $option ? 'selected="selected"' : '' ?>><?php echo $option ?></option>
<?php endforeach ?>
</select>