jQuery blur() Method
The jQuery blur() is an inbuilt method that is used to remove focus from the selected element. This method starts the blur event or it can be attached a function to run when a blur event occurs.
Syntax:
$(selector).blur(function)
Parameter: It accepts an optional parameter “function”.
jQuery examples to show the working of blur() function:
Example 1: In the below code, no function is passed to the blur method.
HTML
<!DOCTYPE html><html> <head> <script src= </script> <script> $(document).ready(function () { $("#btn").click(function () { $("input").blur(); $("p").html("This is blur method that is used!!!"); }); }); </script></head> <body> <!--enter value and click on the button --> Enter Value: <input type="text"> <br><br> <button id="btn">start blur event!!!</button> <p style="color:green"></p></body> </html> |
Output:
Example 2: In the below code, function is passed to the blur method.
HTML
<!DOCTYPE html><html> <head> <script src= </script> <script> <!--jQuery code to show blur method--> $(document).ready(function () { $("input").blur(function () { $(this).css("background-color", "#ADFF2F"); }); }); </script></head> <body> <!-- Enter a value to the field and click outside to see the change --> Enter Value: <input type="text" name="fullname"></body> </html> |
Output:
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