How can create drop down menu in php form?

Summary

Use the element to create a dropdown list.
Use the multiple attribute to create a list that allows multiple selections.
Use $_POST to get the selected value of the select element if the form method is POST (or $_GET if the form method is GET ).

How can I connect two drop in php?

php. echo “\$_POST[‘fname’] = $_POST[fname] \$_POST[‘cat’] = $_POST[cat] \$_POST[‘subcat’] = $_POST[subcat] “; With this our both dropdown boxes are ready for selection. Once you select first listbox then the cat_id will be transported to dd.

How do I create a dropdown list in database?

To connect to a SQL database server, select SQL Server….To create a drop-down database lookup metadata field

In the Add Metadata Field pane, enter a Name for the metadata.
Enter a Description for the metadata.
Select a Drop Down Menu – Database Lookup field type.
From the Web Client, click Manage Menu Items.

How get value from dropdown in database in php?

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=”<?</p>

How do you populate a dropdown based on another dropdown?

This article shows how to populate a dropdownlist on a selection change of another dropdownlist depending on the selected value….Populate a DropDownList in Change of Another DropDownList

public class DeptMas.
{
public int DEPTCODE { get; set; }
public string DEPTDESC { get; set; }
}

How show data dropdown from database in php?

How to fetch data from Database in PHP and Display in Dropdown…

Step 1: Connection with Database. The dbConn.php file is used to connect with the database. dbConn.php.
Step 2: Fetch data from database and display in drop down list. Here, we are fetching data from the database and displaying it into the drop down menu.