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Add Table data on the JQuery page and implement pagination

Source: Internet
Author: User
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Add Table data on the JQuery page and implement pagination

Use JQuery to add and pagination table data on the page. For more information, see.

The Code is as follows:

Var countPage;

Var nowPag = 1;

Var pageSize;

Var countSize;

 

Var starIndex;

Var endIndex;

 

// Information submitted by the user

Var name;

Var sex;

Var age;

 

// Define the row number

Var num = 1;

 

$ (Document). ready (function (){

// Register an event for adding a user

$ ("# Submit"). click (function (){

// Obtain information submitted by the user

Name = $ ("# name"). val ();

Sex = $ ("input [name = 'sex ']: checked"). val ();

Age = $ ("# age"). val ();

PageSize = $ ("# selectSize option: selected"). val ();

// Alert (name + sex + age + pageSize );

 

// Create the tr object in the table

$ Tr = $ ("<tr class = 'data'> </tr> ");

$ Td1 =$ ("<td> </td> ");

$ Td2 = $ ("<td> </td> ");

$ Td3 =$ ("<td> </td> ");

$ Td4 = $ ("<td> </td> ");

$ Td5 = $ ("<td> </td> ");

 

$ Tr. append ($ td1.append ("<input type = 'checkbox'> "));

$ Tr. append ($ td2.append (name ));

$ Tr. append ($ td3.append (sex ));

$ Tr. append ($ td4.append (age ));

$ Tr. append ($ td5.append ("<input type = 'button 'value = 'delete'> "));

 

$ ("# Show"). append ($ tr );

PageNation ();

 

});

// Register the operation that selects the number of displayed items

$ ("# SelectSize"). change (function (){

PageSize = $ ("# selectSize option: selected"). val ();

PageNation ();

});

 

// Register the button click event for the paging operation

$ ("# First"). click (pageNation );

$ ("# Back"). click (pageNation );

$ ("# Next"). click (pageNation );

$ ("# Last"). click (pageNation );

 

});

 

// Paging Functions

Var pageNation = function (){

// Obtain the number of all data entries

CountSize = $ ("# show tr"). size ();

// Obtain the total number of pages

CountPage = Math. ceil (countSize/pageSize );

 

// Handle page flip operations

If (this. nodeType = 1 ){

Var idValue = $ (this). attr ("id ");

If ("first" = idValue ){

// Alert (idValue );

NowPag = 1;

} Else if ("back" = idValue ){

// Alert (nowPag );

If (nowPag> 1 ){

NowPag --;

}

 

} Else if ("next" = idValue ){

// Alert (idValue );

If (nowPag <countPage ){

NowPag ++;

}

} Else if ("last" = idValue ){

// Alert (idValue );

NowPag = countPage;

}

 

}

// Alert (pageSize );

// Obtain the subscript of the start and end of the display.

StarIndex = (nowPag-1) * pageSize + 1;

EndIndex = nowPag * pageSize;

 

If (endIndex> countSize ){

// Alert ("subscript greater than the total number of records" + endIndex );

EndIndex = countSize;

}

 

If (countSize <pageSize ){

// Alert ("the total number of records is smaller than the number of entries displayed on each page" + endIndex );

EndIndex = countSize;

}

 

// Alert (starIndex );

 

If (starIndex = endIndex ){

// Displayed operation

$ ("# Show tr: eq (" + (starIndex-1) + ")"). show ();

$ ("# Show tr: lt (" + (starIndex-1) + ")"). hide ();

} Else {

// Displayed operation

$ ("# Show tr: gt (" + (starIndex-1) + ")"). show ();

$ ("# Show tr: lt (" + (endIndex-1) + ")"). show ();

 

// Hidden operations

$ ("# Show tr: lt (" + (starIndex-1) + ")"). hide ();

$ ("# Show tr: gt (" + (endIndex-1) + ")"). hide ();

}

// Change the display at the bottom

$ ("# SizeInfo ")

. Html (

"From" + starIndex + "to" + endIndex + ", total" + countSize

+ "Records .");

$ ("# PageInfo" ).html ("current" + nowPag + "Page, total" + countPage + "page .");

};

 

 

[Html] view plaincopy view CODE snippets derived from my CODE snippets on CODE

 

<! DOCTYPE html>

<Html>

<Head>

<Title> implemented with jquery </title>

 

<Meta name = "keywords" content = "keyword1, keyword2, keyword3">

<Meta name = "description" content = "this is my page">

<Metaname = "content-type" content = "text/html; charset = UTF-8">

<Script type = "text/javascript" src = ".../js/jquery-2.0.3.min.js"> </script>

<! -- <Link rel = "stylesheet" type = "text/css" href = "./styles.css"> -->

<Style type = "text/css">

Div {

Border: 1px black solid;

}

 

# TableDiv {

Height: 500px;

}

 

# InsertDiv {

Width: 300px;

Margin-right: 550px;

}

 

# TableDiv {

Width: 500px;

Margin-left: 350px;

}

 

# Top {

Width: 500px;

Height: 400px;

}

 

# TopTable, # contentTable, # bottomTable {

Width: pixel PX;

}

</Style>

 

 

<Script type = "text/javascript" src = "../js/jqueryTablePageNation. js"> </script>

</Head>

 

<Body>

<Div id = "content" align = "center">

<Form action = "">

 

<Div id = "insertDiv" style = "width: 263px;">

<Table id = "insertData" border = "1px">

<Tr>

<Td> name <input type = "text" id = "name" value = "donghogyu"> </td>

</Tr>

<Tr>

<Td> gender <input type = "radio" name = "sex" value = "male"

Checked = "checked"> male <input type = "radio" name = "sex"

Value = "female"> female

</Td>

 

</Tr>

<Tr>

<Td> age <input type = "text" id = "age" value = "21"> </td>

</Tr>

<Tr>

<Td align = "center"> <input type = "button" id = "submit"

Value = "add data"> </td>

</Tr>

</Table>

</Div>

 

<Div id = "tableDiv">

<Div id = "top">

<Table id = "topTable" border = "1px">

<Thead>

 

<Th> <input type = "checkbox"> select all </th>

<Th> name </th>

<Th> gender </th>

<Th> password </th>

<Th> operation </th>

 

</Thead>

<Tbody id = "show">

 

</Tbody>

</Table>

</Div>

 

<Div id = "bottom">

<Table id = "bottomTable" border = "1px">

<Tr align = "center">

<Td> <input type = "button" value = "Homepage" id = "first"> </td>

<Td> <input type = "button" value = "Previous Page" id = "back"> </td>

<Td> <input type = "button" value = "next" id = "next"> </td>

<Td> <input type = "button" value = "last" id = "last"> </td>

<Td> <select id = "selectSize">

<Option value = "3"> 3 </option>

<Option value = "5"> 5 </option>

<Option value = "10"> 10 </option>

</Select> entries </td>

</Tr>

<Tr align = "center">

<Td colspan = "6"> <span id = "sizeInfo"> currently, there are 0 to 0th records. </span> </td>

</Tr>

<Tr align = "center">

<Td colspan = "6"> <span id = "pageInfo"> the current page is 0th, 0 in total. </span> </td>

</Tr>

</Table>

 

</Div>

</Div>

 

 

</Form>

</Div>

</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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