document ready function

JQuery $ (document). Ready () and Window.onloadFollow the API description for the Ready () method http://api.jquery.com/ready/.This method takes the parameter of a function type ready (handler), which is used by the method: Specif

$ (document). Ready () and window.onload on the form, we go to execute a function or action, but in the exact details, $ (document) And window.onload still have a difference, let me introduce the following.The most basic difference1. Execution timeWindow.onload must wait until all the elements of the page that include

jquery $ (document). Ready () is similar to the Window.onload method in traditional JavaScript, but differs from the window.onload approach.1. Execution timeWindow.onload must wait until all the elements of the page that include the picture have been loaded before they can be executed.$ (document). Ready () is executed

Overview: When you work with jquery, you'll be sure to use this before: 12345678 //document ready$(document).ready(function(){...code...})//document ready 简写$(

jquery $ (document). Ready () method and Window.onload methodIn most cases, the jquery code is written that requires us to put the jquery code in the $ (document). Ready (function () { ... jquery code ........ ..... }); The above code and $ ().

1. Execution Time Window.onload must wait until all the elements of the page that include the picture have been loaded before they can be executed. $ (document). Ready () is executed when the DOM structure is drawn and does not have to wait for the load to complete. 2. different writing numbers window.onloadNBSP; $ (document).

In jquery, we can see two ways of writing: $ (function () {}) and $ (document). Ready (function () {})Both of these methods have the same effect, which is to execute a function after the DOM document tree has been loaded (note tha

unexpected results. However, when we try to set $ (document). ready () {}, this interface will prepare the correct actions available earlier.Use $ (document ). ready () {} is generally better than the onload event handler, but it must be clear that the support file may not be completed yet, therefore, attributes such

interface is prepared for the correct behavior to be available earlier.Use $ (document). Ready () {} is generally superior to the trial onload event handler, but it must be clear that attributes such as the height and width of the image are not necessarily valid at this time because the supporting files may not be home-finished.The onload event is usually written in the following form:function MyFunction (

() {}, the interface is prepared for the correct behavior to be available earlier.Use $ (document). Ready () {} is generally superior to the trial onload event handler, but it must be clear that attributes such as the height and width of the image are not necessarily valid at this time because the supporting files may not be home-finished.The onload event is usually written in the following form:function M

1. Document Ready First look at the code: $ (function () {Alert (' Hello ');}); The incoming parameter is a function, and what we need to do is to execute it after the document is ready. There are now 2 kinds of situations: 1,

Original address: $ (document). Ready vs $ (window). Load vs Window.onload$ (document). ReadyWe Execute our code when DOM was ready except images.1 //Call Type 12$ (document). Ready (function