Use btn-large, .btn-sm, or .btn-xs class to use dropdowns with any button size.Let us see an example of btn-largeExampleLive Demo           Bootstrap Example                                                       Default                                                 Action             Another action             Something else here                         Separated link                    

Use the img-circle Bootstrap class to style your image and make it completely round.You can try to run the following code to implement the img-circle classExampleLive Demo           Bootstrap Images                                 Styling images with Bootstrap       Original Image             Image with Rounded Corners          

To clear the float of an element, use the .clearfix Bootstrap class.ExampleYou can try to run the following code to clear float of an elementLive Demo           Bootstrap Example                                                       left                                 right                    

To set the active state for Bootstrap Buttons, use the .active class.The button will appear pressed as in the following codeExampleLive Demo           Bootstrap Example                                 The following are some buttons:                Default Button                      Active Button          

To add a thumbnail to the image, use the .img-thumbnail Bootstrap class.You can try to run the following code to add a thumbnail to imagesExampleLive Demo           Bootstrap Images                                 Styling images with Bootstrap       Original Image             Thumbnail Image          

The textarea is used when you need multiple lines of input. You can try to run the following code to work with textarea in Bootstrap FormsExampleLive Demo           Bootstrap Forms                                                             Player                                             Rank                                             Player Details                                

The “for” loop includes loop initialization where we initialize our counter to a starting value. The initialization statement is executed before the loop begins, the test statement which will test if a given condition is true or not. If the condition is true, then the code given inside the loop will be ... Read More

The input-lg is used to set the height of forms in Bootstrap.You can try to run the following code to implement the input-lg Bootstrap class ExampleLive Demo           Bootstrap Example                                                                                                                .input-lg                                

Use checkbox class if you want the user to select any number of options from a list. Use .checkbox-inline class to a series of checkboxes for controls appear on the same line.You can try to run the following code to implement Bootstrap form checkboxExampleLive Demo         ... Read More

The most common form text field is the input field. This is where users will enter most of the essential form data. Bootstrap offers support for all native HTML5 input types: text, password, datetime, datetime-local, date, month, time, week, number, email, url, search, tel, and color. The proper type declaration is required ... Read More