This article mainly introduces jQuery's method of implementing the drag-and-drop effect plug-in, and analyzes in detail the implementation skills of jQuery's drag-and-drop effect, for more information about jQuery's drag-and-drop
background code to loop through the table header to form the following string
1-Name -- 2-Age -- 3-Sex -- 4-Salary: store the string in hiddenfield and read it by JavaScript. In the pop-up Div, add the html corresponding to the checkbox,
After the selection, the selected value is composed of the corresponding string, for example, Name, Age, and Sex, which is 1-Name -- 2-Age -- 3Sex, store it in another hiddenfield, read the selected string in the background code, and export the corre
background code to loop through the table header to form the following string
1-Name -- 2-Age -- 3-Sex -- 4-Salary: store the string in hiddenfield and read it by JavaScript. In the pop-up Div, add the html corresponding to the checkbox,
After the selection, the selected value is composed of the corresponding string, for example, Name, Age, and Sex, which is 1-Name -- 2-Age -- 3Sex, store it in another hiddenfield, read the selected string in the background code, and export the corre
', ' 0 ');//drag end to allow element to obscure
var x = ui.position.left;
var y = ui.position.top;
var id = _t_id;
var temp = {' id ': ID, ' x ': x, ' y ': y};
var _data = $.tojson (temp);//convert
to JSON $.cookie (' Img_list_ ' +_t_id,_data,{expires:1});//save information, set valid time
}
});
PS: The position of the element in the page, simple to say is the value of Left,top decision
4. Load after refresh
Read
The APIS provided by JQuery UI greatly simplify the development of the drag and drop function. You only need to call the draggable and droppable functions on the source and target respectively.
Drag Principle First, we need to clarify several concepts.Ource: drag the source,
jquery allows users to add drag-and-drop functionality to any DOM element, and you can easily drag and drop any element on a webpage with jquery's drag-and-drop
Use jQuery to implement the complete code of the drag-and-drop floating layer. Copy and save the code to an html file to experience the effect. move the cursor over the layer, hold down the mouse, and drag the following layers to complete the code of the drag-and-
Use jQuery to implement the complete code of the drag-and-drop floating layer. Copy and save the code to an html file to experience the effect. move the cursor over the layer, hold down the mouse, and drag the following layers to complete the code of the drag-and-
Jquery.dragndrop is a jquery plugin developed based on the jquery 1.2.*, which provides a more convenient way for users to implement HTML DOM drag and drop.The Demo effect is as follows:Source can be downloaded here: jquery.dragndrop.jsAPI Introduction:ZIndex (Int): Drag and
The API provided by the JQuery UI greatly simplifies the development of drag-and-drop functionality. You only need to call draggable and droppable two functions on the drag source and target (target) respectively.principle of dragging and draggingFirst, we need to define a few concepts.Ource:
);}
};
Var J = $. jqDnR, M = J. dnr, E = J. e,
I = function (e, h, k ){
Return e. each (function (){
H = (h )? $ (H, e): e;
H. bind ('mousedown', {e: e, k: k}, function (v ){
Var d = v. data, p = {}; E = d. e;
// Attempt utilization of dimensions plugin to fix IE issues
If (E.css ('position ')! = 'Relative '){
P = E. position ();
If (! ($. Browser. msie ($. browser. version = "6.0") (E.css ('position') = 'fixed ')){
Jquery-based implementation code that allows you to copy and write effects to elements by dragging the mouse. For more information, see. Directly run the Code:
The Code is as follows:
Drag and Drop
The project needs to implement a drag-and-drop operation, which requires that each selected element can be dragged and sorted after being released to the target container. Consider the jquery-ui more appropriate, after all, it provides the project needs of the interactive event mechanism. Drag, release, sorting, select
JQuery-based Baidu navigation li drag-and-drop arrangement results to instantly update the database. For more information, see var autoSave = false in index. php.
Index. php
The Code is as follows:
Require 'db. php ';$ Query = "SELECT 'id', 'order', 'name' FROM 'limove 'order BY 'order '";$ Lis = mysql_query ($ query, $ conn );$ Li_count = mysql_num_rows ($
This article mainly introduces jquery's code for implementing the rotation and drag-and-drop text effects, and involves jquery's skills for responding to mouse events and dynamically operating the page element styles, if you need it, refer to the example in this article to describe the code for rotating and dragging text effects in jquery. We will share this with
And a lot of page effects need to use these locations. You have to practice, you have to remember.
Let's say this simple drag-and-drop plugin based on jquery.
By convention, first talk about the principle of drag and drop, as well
');}, false);//If the placement label is removed, Trigger DragLeave Event Big.addeventlistener (' DragLeave ', function (event) {Event.preventdefault (); Console.log (' DragLeave ');}, false);//If the drag-and-drop label is placed in the placement label, the drop event of the tag is triggered Big.addeventlistener (' drop
This article analyzes the difficulty of dragging and dragging in jquery Mobile browser. Share to everyone for your reference. Specifically as follows:
I wanted to implement a control button like the iphone that I could drag on my mobile Web page, but I finally found naught,
While drag-and-drop is commonplace in mobil
This article illustrates the method of implementing the drag-and-drop effect of jquery. Share to everyone for your reference. Specifically as follows:
The following jquery plugin allows you to right-click the overflow element, which can be run on a mobile device
/** *
Remember before we shared a jquery full-screen ad image focus map, image switching effect is good. Today we are going to share another jquery focus graph plugin, which features support for mouse drag-and-drop, so it's easier to use on mobile devices, so you can switch pictur
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.