What vowel(s)!are Missing in the Word= "a b t" ???
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Answer:
1 <?php
2 if (isset($_GET["submit"])) {
3 echo "Welcome " . $_GET["name"];
4 }
5 ?>
6
7
8 <form method="get">
9 <input name="name" type="text" placeholder="Enter your name"/>
10 <button name="submit" type="submit">Submit</button>
11 </form>
12
13 <?php
14 ?>
<h2>Explanation:</h2>
Lines 1 - 5 check if the user has clicked on the submit button.
If the button has been clicked the a welcome message is
shown.
Lines 8 - 11 create a form to hold the text box and the submit button
Give the form a <em>method</em> attribute of value <em>get [Line 8]</em>
<em> </em>Give the input field a <em>name</em> attribute of value <em>name </em>and a
placeholder attribute of value <em>Enter your name [Line 9]</em>
<em> </em>Give the button a <em>name </em>attribute of value <em>submit</em> and a <em>type</em>
attribute of value <em>submit</em> <em>[Line 10]</em>
<em />
<em />
<em />
<em />
PS: Save the file as a .php file and run it on your server. Be sure to remove the line numbers before saving. A sample web page is attached to this response.
