jQuery | delay() with Examples
The delay() is an inbuilt method in jQuery which is used to set a timer to delay the execution of the next item in the queue.
Syntax:
$(selector).delay(para1, para2);
Parameter: It accepts two parameters which are specified below-
- para1: It specifies the speed of the delay.
- para2: It is optional and specifies the name of the queue.
Return Value: It returns the selected element with the specified speed.
Code #1:
In the below code, timer is set to all the block.
< html > < head > jquery/3.3.1/jquery.min.js"></ script > < script > <!-- jquery code to demonstrate delay method --> $(document).ready(function() { $("button").click(function() { $("#d1").delay("slow").fadeIn(); $("#d2").delay("fast").fadeIn(); $("#d3").delay(1000).fadeIn(); $("#d4").delay(4000).fadeIn(); }); }); </ script > </ head > < body > <!-- click on this button --> < button >Click Me!</ button > < br > < br > < div id = "d1" style="width:50px;height:50px;display: none;background-color:lightgreen;"></ div > < br > < div id = "d2" style="width:50px;height:50px;display: none;background-color:green;"></ div > < br > < div id = "d3" style="width:50px;height:50px;display: none;background-color:orange;"></ div > < br > < div id = "d4" style="width:50px;height:50px;display: none;background-color:yellow;"></ div > < br > </ body > </ html > |
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Output:
Before clicking the “Click Me” button-
After clicking the “Click Me” button-
Code #2:
In the below code, It has been shown that how to delay an animation using this method.
< html > < head > jquery/3.3.1/jquery.min.js"></ script > < script > $(document).ready(function() { <!-- jQuery code to show the working of delay method --> $("#btn1").click(function() { $("div").animate({ height: "150px" }); $("div").animate({ width: "150px" }); $("div").delay(1200).animate({ width: "300px", padding: "30px" }); }); }); </ script > < style > #d { display: block; width: 200px; height: 100px; background-color: green; font-size: 30px; padding: 10px; } </ style > </ head > < body > < div id = "d" >GeeksforGeeks !</ div > <!--click on this button to show the effect of delay method --> < p > < button id = "btn1" >Click Me!</ button > </ p > </ body > </ html > |
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Output:
Before clicking the “Click Me” button-
After clicking the “Click Me” button-