How do you store HTML codes in a variable?

Answer: Use the concatenation operator (+) The simple and safest way to use the concatenation operator ( + ) to assign or store a bock of HTML code in a JavaScript variable. You should use the single-quotes while stingify the HTML code block, it would make easier to preserve the double-quotes in the actual HTML code.

How do you change text P in HTML?

To change font type in HTML, use the CSS font-family property. Set it to the value you want and place it inside a style attribute. Then add this style attribute to an HTML element, like a paragraph, heading, button, or span tag.

How do you make a P tag editable?

Answer: Use the HTML5 contenteditable Attribute You can set the HTML5 contenteditable attribute with the value true (i.e. contentEditable=”true” ) to make an element editable in HTML, such as or

element.

Can we store function in variable JavaScript?

Functions stored in variables do not need function names. They are always invoked (called) using the variable name. The function above ends with a semicolon because it is a part of an executable statement.

How do you align text in a paragraph in HTML?

The HTML

align Attribute

is used to specify the alignment of paragraph text content….Attribute Values:

1. left: It sets the text left-align.
2. right: It sets the text right-align.
3. center: It sets the text center-align.
4. justify: It stretch the text of paragraph to set the width of all lines equal.

How do I edit a tag in HTML?

You can change the HTML tags by typing the new start tags in the Starting Tag(s) field, and the appropriate end tags in the appropriate order, in the Ending Tag(s) entry field. Select the Apply button. Note: Make sure that the starting and ending tags match; otherwise, you may receive unexpected results.

How do I make text input editable?

The readonly attribute can be set to keep a user from changing the value until some other conditions have been met (like selecting a checkbox, etc.). Then, a JavaScript can remove the readonly value, and make the input field editable.

How do you store data in a variable?

1. Once a variable has been initialized with a value, you can change (or update) that value by giving it a different value.
2. You can store numbers in variables, either whole numbers like 30 (also called integers) or decimal numbers like 2.456 (also called floats or floating point numbers).
3. Strings are pieces of text.