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Drag table JS Functions

Source: Internet
Author: User
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JS:
Copy codeThe Code is as follows:
/*
@ Parem object the tbody's object
@ Parem object tr's object (must be null)
@ Parem string the className of onmousedown
@ Parem string the className of onmouseout
*/
Function order (tt, old, classover, classout ){
Var sf = arguments. callee; // get the function self
Var trs = tt. getElementsByTagName ('tr ');
For (var I = 0; I <trs. length; I ++ ){
Trs [I]. onmousedown = function (){
If (this. style. cursor = 'move '){
Return false;
}
Classout = this. className;
This. className = classover;
This. style. cursor = 'move ';
Old = this;
}
Trs [I]. onmouseover = function (){
If (this. style. cursor = 'move '|! Old ){
Return false;
}
Var tmp_old = old. cloneNode (true );
Var tmp_now = this. cloneNode (true );
Var p = this. parentNode;
P. replaceChild (tmp_now, old );
P. replaceChild (tmp_old, this );
Sf (tt, tmp_old, classover, classout );
}
Trs [I]. onmouseout = function (){
// This. className = classout;
}
Trs [I]. onmouseup = function (){
This. className = classout;
This. style. cursor = '';
Old = null;
}
}
}

Example:
Copy codeThe Code is as follows:
<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<Html xmlns = "http://www.w3.org/1999/xhtml">
<Head>
<Meta http-equiv = "Content-Type" content = "text/html; charset = UTF-8"/>
<Title> untitled document </title>
</Head>
<Script src = "js/ajax. js"> </script>
<Script src = "js/global. js"> </script>
<Style type = "text/css">
. Table {
Background-color: red;
}
. Table td {
Background-color: # eeeeee;
}
. Now td {
Background-color: red;
}
</Style>
<Script type = "text/javascript">
<! --
Window. onload = function (){
Order (document. getElementById ('TT'), null, "now ");
}
/*
@ Parem object the tbody's object
@ Parem object tr's object (must be null)
@ Parem string the className of onmousedown
@ Parem string the className of onmouseout
*/
Function order (tt, old, classover, classout ){
Var sf = arguments. callee; // get the function self
Var trs = tt. getElementsByTagName ('tr ');
For (var I = 0; I <trs. length; I ++ ){
Trs [I]. onmousedown = function (){
If (this. style. cursor = 'move '){
Return false;
}
Classout = this. className;
This. className = classover;
This. style. cursor = 'move ';
Old = this;
}
Trs [I]. onmouseover = function (){
If (this. style. cursor = 'move '|! Old ){
Return false;
}
Var tmp_old = old. cloneNode (true );
Var tmp_now = this. cloneNode (true );
Var p = this. parentNode;
P. replaceChild (tmp_now, old );
P. replaceChild (tmp_old, this );
Sf (tt, tmp_old, classover, classout );
}
Trs [I]. onmouseout = function (){
// This. className = classout;
}
Trs [I]. onmouseup = function (){
This. className = classout;
This. style. cursor = '';
Old = null;
}
}
}
// -->
</Script>
<Body>
<Table border = "0" cellpadding = "0" cellspacing = "1" class = "table">
<Tbody>
<Tr>
<Td> ID </td>
<Td> record </td>
</Tr>
</Tbody>
<Tbody id = "tt">
<Tr>
<Td> 1 </td>
<Td> record </td>
</Tr>
<Tr>
<Td> 2 </td>
<Td> record </td>
</Tr>
<Tr>
<Td> 3 </td>
<Td> record </td>
</Tr>
<Tr>
<Td> 4 </td>
<Td> record </td>
</Tr>
</Tbody>
</Table>
</Body>
</Html>

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

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