jQuery object function [function]
一.show() & hide():
show (you can add time): responsible for letting all related objects dom jQuery object contains a label that is displayed in the browser: style = "display: block"
hide (you can add time): responsible for letting all related objects dom jQuery object contains a label that is hidden in the browser: style = "display: none"
二.empty() & remove():
empty: the current sub-tab cleanup process
remove: the current label and its sub-label be deleted
三.append()&appendTo():
1. common: both innerHTML tag: Add a sub-label for the current label
2.append (): parent tag .append (sub-labels): father found himself a son
appendTo (): sub-tab .append (the parent tag): son gave himself a father
Properties operation functions
1.val function: operation target value
1) $ obj.val (): read the value attribute] [jQuery object first object dom
2) $ obj.val (value): unified assigned to jQuery object attributes all value
2.prop function: Work state property checked, disabled, selected
1) $ obj.prop ( "checked", true): for the jQuery object property values checked all objects dom assignment to true
Value read [the checked properties] dom the jQuery object first object: 2) $ obj.prop ( "checked")
3.attr functions: basic properties id name title rowspan
1) $ obj.attr ( "name", "ck"): unified assignment to [name attribute] jQuery object all the dom object to ck
2) $ obj.attr ( "title"): read a first object jQuery object dom [title attribute] values
4.text function: the innerText operational attributes: label text binocular display content <div> 123 </ div>
1) $ obj.text ( "123"): unified jQuery object attributes assigned innerText all the dom object to 123
2) $ obj.text (): read the content attribute innerText jQuery object dom all objects, stitching returns a string