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Jquery enables left and right movement of select multiple selection boxes

Source: Internet
Author: User
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<! 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 = gb2312"/>
<Title> untitled document </title>
<Script type = "text/javascript" src = "jquery-1.4.4.min.js"> </script>
<Script type = "text/javascript">
/**
* Dynamically create options for the drop-down list on the left
* Dynamic creation options for reading data from the database
*/
$ (Document). ready (function (){
For (var I = 1; I <= 5; I ++)
{
$ ("# Fb_list"). append ("<option value = '" + I + "'> Public Bidding for minicomputer procurement 00" + I + "</option> ");
}
})
$ (Function (){
$ ("# Add"). click (function (){
If ($ ("# fb_list option: selected"). length> 0)
{
$ ("# Fb_list option: selected"). each (function (){
$ ("# Select_list "). append ("<option value = '" + $ (this ). val () + "'>" + $ (this ). text () + "</option ");
$ (This). remove ();
})
}
Else
{
Alert ("select the package to be added! ");
}
})
})
$ (Function (){
$ ("# Delete"). click (function (){
If ($ ("# select_list option: selected"). length> 0)
{
$ ("# Select_list option: selected"). each (function (){
$ ("# Fb_list "). append ("<option value = '" + $ (this ). val () + "'>" + $ (this ). text () + "</option ");
$ (This). remove ();
})
}
Else
{
Alert ("select the subcontract to delete! ");
}
})
})
</Script>
</Head>
 
<Body>
<Table width = "95%" cellpadding = "0" align = "center" class = "listshow" border = "1" cellspacing = "0">
<Tr>
<Td colspan = "4" align = "center"> select subcontracting </td>
</Tr>
<Tr>
<Td class = "black" width = "30%" align = "center" height = "150">
<Select id = "fb_list" multiple = "multiple" style = "text-align: center; width: 300px; height: 150px;"> </select>
</Td>
<Td align = "center" width = "5%">
<Input type = "button" id = "add" value = "add www.2cto.com>"/>
<Br/>
<Br/>
<Input type = "button" id = "delete" value = "<delete"/>
</Td>
<Td class = "black" width = "30%" align = "center">
<Select id = "select_list" multiple = "multiple" style = "text-align: center; width: 300px; height: 150px;"> </select>
</Td>
</Tr>
</Table>
</Body>
</Html>

From xinghui_liu's column

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.

Related Keywords:
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