Introduction to HTML Forms (Part 2)
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Questions and Answers

When sending data, the GET method adds the data to the URL.

True

GET is more secure than POST, because the data is included as part of the URL.

False

Which of the following is NOT a typical use of a form?

  • Collecting user feedback
  • Displaying information in a formatted way (correct)
  • Providing contact information
  • Sending data to a web server

    • The ______ attribute in HTML tells us how the web server will organize and send the data.

    <p>method</p> Signup and view all the answers

    Which of the following methods submits data to be processed to a specified resource?

    <p>POST</p> Signup and view all the answers

    The ACTION attribute for a form is used to specify the path to a script that will process the data.

    <p>True</p> Signup and view all the answers

    What is the purpose of the size attribute in an <INPUT type="text"> tag?

    <p>The <code>size</code> attribute in an <code>&lt;INPUT type=&quot;text&quot;&gt;</code> tag specifies the initial width of the text box in characters.</p> Signup and view all the answers

    What is the purpose of the maxlength attribute in an <INPUT type="text"> tag?

    <p>The <code>maxlength</code> attribute limits the maximum number of characters that the user can enter into a form field.</p> Signup and view all the answers

    Radio buttons are used when you want the user to select one of a limited number of choices.

    <p>True</p> Signup and view all the answers

    You can select multiple checkboxes at once.

    <p>True</p> Signup and view all the answers

    Which input element is best used for a user to select only one item from a dropdown list?

    <p>Select</p> Signup and view all the answers

    Which tag allows a user to submit data to a web server?

    <p><code>&lt;INPUT&gt;</code></p> Signup and view all the answers

    The value attribute in an <INPUT> tag is used only for submit buttons.

    <p>False</p> Signup and view all the answers

    The <TEXTAREA> tag is used to create a multi-line text input field.

    <p>True</p> Signup and view all the answers

    What does the ACTION attribute in an HTML form specify?

    <p>The URL to send the form data to for processing</p> Signup and view all the answers

    Which of the following describes the POST method in an HTML form?

    <p>It allows data to be sent without restrictions</p> Signup and view all the answers

    What feature does the MULTIPLE attribute provide in a selection input element?

    <p>Enables the option to select multiple choices</p> Signup and view all the answers

    Which statement accurately describes the visibility of data sent using the GET method?

    <p>Data is visible to everyone in the URL</p> Signup and view all the answers

    What type of input element is best for capturing user passwords?

    <p>Password Box</p> Signup and view all the answers

    What limitation does the GET method impose on data length when submitting a form?

    <p>Limited to 2048 characters</p> Signup and view all the answers

    What is the default size of a text box in an HTML form?

    <p>20 characters</p> Signup and view all the answers

    Why is the POST method generally considered safer than the GET method for sending data?

    <p>Sensitive data is not displayed in the URL</p> Signup and view all the answers

    What tag is used to create an HTML form?

    <form> Signup and view all the answers

    What are the two main HTTP methods used in HTML forms?

    <p>GET and POST</p> Signup and view all the answers

    The METHOD attribute in a form defines how the form data will be submitted.

    <p>True</p> Signup and view all the answers

    The ACTION attribute in a form defines how the form data should be submitted.

    <p>False</p> Signup and view all the answers

    What is the purpose of the ACTION attribute in a form?

    <p>The ACTION attribute specifies the URL of the script or program that will process the form data.</p> Signup and view all the answers

    Which of the following is true about the GET method?

    <p>The GET method is less secure than the POST method.</p> Signup and view all the answers

    What is the maximum length allowed for a URL using the GET method?

    <p>2048 characters</p> Signup and view all the answers

    Which HTML input element is best suited for allowing users to type in a limited number of characters?

    <p>Text Box</p> Signup and view all the answers

    Which HTML input element is best suited for allowing users to enter a large amount of text?

    <p>Text Area</p> Signup and view all the answers

    What is the difference between a radio button and a checkbox?

    <p>Checkboxes allow for multiple selections, while radio buttons only allow for one.</p> Signup and view all the answers

    What does the 'size' attribute in an input element control?

    <p>The 'size' attribute determines the default width of the input field in characters.</p> Signup and view all the answers

    What does the 'maxlength' attribute in an input element control?

    <p>The 'maxlength' attribute sets the maximum number of characters that can be entered in the input field.</p> Signup and view all the answers

    The element?

    <p>size</p> Signup and view all the answers

    The <textarea> HTML tag is used for creating text input boxes.

    <p>True</p> Signup and view all the answers

    Which of the following attributes is used to specify the number of rows in a <textarea> element?

    <p>rows</p> Signup and view all the answers

    What is the purpose of the <input type="hidden"> element in HTML forms?

    <p>The <input type="hidden"> element is used to pass data to the server without displaying it to the user.</p> Signup and view all the answers

    The <input type="reset" > element clears all form fields when clicked.

    <p>True</p> Signup and view all the answers

    Study Notes

    Introduction to HTML and Forms (Part 2)

    • HTML is used to structure web content.
    • Forms collect user information.
    • Form objectives: Students will be able to create HTML document forms.

    HTML Forms

    • Collect information from users viewing a site.
    • The FORM element organizes and sends the information to the server.
    • The METHOD attribute tells the server how to process the data.
      • POST submits data for processing to a specified resource.
      • GET requests data from a resource, data is visible in the URL.
    • The ACTION attribute specifies the path to a script (CGI / ASP/PHP/PY) that processes the data.
    • GET method limitations:
      • Data length limited to 2048 characters.
      • Only ASCII characters are allowed.
      • Less secure as the data is visible in the URL.
    • POST method advantages:
      • No restrictions on data length or type (binary data is allowed).
      • More secure data as the data is not displayed in the URL; stored in the browser history or server logs.

    Input Elements

    • Text Box:

      • Allows typing text (letters, numbers).
      • Default size is 20 characters.
      • Markup: <INPUT type="text" name="myname" size=30 maxlength=40>

    • Password Box:

      • User input is displayed as bullets or asterisks.
      • Markup: <INPUT type="password" name="pwd" size=15 maxlength=15>

    • Radio Buttons:

      • Allows selecting one option from a limited number of choices.
      • Markup example: <INPUT type="radio" name="os" value="mac"> MacOS <br> <INPUT type="radio" name="os" value="and"> Android <br>

    • Check Boxes:

      • Allows selecting multiple options.
      • Markup example: <INPUT type="checkbox" name="used" value="mac"> MacOS <br> <INPUT type="checkbox" name="used" value="and"> Android <br>

    • Select (Pop-up List):

      • Creates a dropdown list for selecting one option.
      • Advantage: Conserves screen space for listing choices.
      • Markup example: <SELECT name="access"><OPTION>U Mobile</OPTION></SELECT>

    • Multiple Selections (Pop-up List):

      • Allows selecting multiple options from a list
      • Add the MULTIPLE attribute to the <SELECT> element

    • Text Area:

      • Allows users to type a large amount of text.
      • Markup: <TEXTAREA name="comments" rows=5 cols=65></TEXTAREA>

    • Hidden INPUT:

      • Hidden from users, used for special programming purposes.
      • Example: <INPUT type="hidden" name=..." value=...>

    • SUBMIT & RESET:

      • Submit button:Sends data to the server
      • Reset button: Clears all form entries.
      • Markup example: <INPUT type="submit" value="Go!"> <INPUT type="reset" value="Clear">

    Resources

    • developer.mozilla.org
    • w3schools.com

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    Description

    This quiz focuses on HTML forms and their usage in web content. Students will learn how to create and manage forms, including the differences between GET and POST methods. Understanding the attributes and functionalities of forms is essential for effective web development.

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