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In JavaScript, a placeholder typically refers to a temporary variable or value used in a function or data structure until a more concrete value is assigned. It can also refer to the placeholder attribute in HTML input elements, which provides a hint to the user about what to enter in the field. This attribute displays a grayed-out text within the input box until the user types something, enhancing user experience by guiding data entry.
What else can I help you with?
Definition empty tag and non empty tag and give the exmple?
This is not an HTML construct. This is most commonly a construct of JavaScript written within the HTML. There can be many reasons for using it. Less common is as a "placeholder." Most common is the bring a placeholder to "life" by defining it and to give its initial value a null. Then it possible to fill its value with something else, since has been defined; you cannot fill any value that the browaser does not know about.
What is a javascript tutorial?
A JavaScript tutorial contains instructions that will teach you how to code in JavaScript.
What languages can a browser understand?
HTML, CSS, & JavaScript.
What are built-in javascript classes?
Javascript does not have classes
How do you sort in javascript?
Javascript can help in browseing
Can you delete a placeholder?
After a placeholder is selected, how do you delete it?
When you select text in a placeholder the border of the placeholder is a?
solid line
A box in a template that acts as a placeholder is called an?
A box in a template that acts as a placeholder is called a placeholder or a placeholder box. It is used to indicate where content or elements can be inserted into the template.
How will you add text to a placeholder?
To add text to a placeholder, first select the placeholder in your document or presentation. Then, click inside the placeholder box and start typing your desired text. You can also copy text from another source and paste it into the placeholder. Finally, format the text as needed using the available text formatting options.
Definition empty tag and non empty tag and give the exmple?
This is not an HTML construct. This is most commonly a construct of JavaScript written within the HTML. There can be many reasons for using it. Less common is as a "placeholder." Most common is the bring a placeholder to "life" by defining it and to give its initial value a null. Then it possible to fill its value with something else, since has been defined; you cannot fill any value that the browaser does not know about.
What is the horizontal placement of text in a placeholder?
Alignment ist he horizontal placement of text in a placeholder in PowerPoint.
Where can I generate a custom placeholder image for my website?
If you need a quick and customizable placeholder image for your website or project, try the Placeholder Image Generator. It lets you create placeholders instantly, ensuring a seamless design experience. Get started here: Placeholder Image Generator.
What is a javascript tutorial?
A JavaScript tutorial contains instructions that will teach you how to code in JavaScript.
What does Autofit feature do on Microsoft PowerPoint?
If you add more text to a placeholder, like a text box, than the placeholder can contain, text resizes to a smaller font to fit in the placeholder. That is Autofit.
What languages can a browser understand?
HTML, CSS, & JavaScript.
When you type text in a placeholder what does it becomes?
When you type text in a placeholder in Microsoft PowerPoint, it becomes a text object
What indicates a content placeholder is selected?
A content placeholder is typically indicated as selected by visual cues such as a highlighted border or outline around the placeholder. It may also show additional controls or handles for resizing, and the text within the placeholder may change color or become bold. In some applications, a blinking cursor may appear, indicating that the placeholder is ready for text input.
