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| <!DOCTYPE html>
<html lang="en">
<head>
<link rel="stylesheet" href="./script/jqwidgets/styles/jqx.base.css" type="text/css" />
<script type="text/javascript" src="./script/scripts/jquery-1.8.2.min.js"></script>
<script type="text/javascript" src="./script/jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="./script/jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="./script/jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="./script/jqwidgets/jqxmenu.js"></script>
<script type="text/javascript" src="./script/jqwidgets/jqxcheckbox.js"></script>
<script type="text/javascript" src="./script/jqwidgets/jqxlistbox.js"></script>
<script type="text/javascript" src="./script/jqwidgets/jqxdropdownlist.js"></script>
<script type="text/javascript" src="./script/jqwidgets/jqxgrid.js"></script>
<script type="text/javascript" src="./script/jqwidgets/jqxgrid.pager.js"></script>
<script type="text/javascript" src="./script/jqwidgets/jqxgrid.edit.js"></script>
<script type="text/javascript" src="./script/jqwidgets/jqxgrid.selection.js"></script>
<script type="text/javascript" src="./script/jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="./script/scripts/gettheme.js"></script>
<script type="text/javascript">
function lbox(){
$("input[type='checkbox']:checked").each(
function() {
console.log($(this).attr('id'));
// });
}
);
}
$(document).ready(function () {
// prepare the data
var theme = getDemoTheme();
var source =
{
datatype: "json",
datafields: [
{ name: 'Year', type: 'number' },
{ name: 'Country', type: 'string'},
{ name: 'Site', type: 'string'},
{ name: 'DataDomain', type: 'string'},
{ name: 'Project', type: 'string'},
{ name: 'available', type: 'bool' },
{ name: 'Title', type: 'string'}
],
url: 'all_data.php',
root: 'Rows',
cache: false,
beforeprocessing: function(data)
{
source.totalrecords = data[0].TotalRows;
},
updaterow: function (rowid, rowdata, commit) {
// synchronize with the server - send update command
commit(true);
}
};
var dataadapter = new $.jqx.dataAdapter(source);
var columnCheckBox = null;
var updatingCheckState = false;
// initialize jqxGrid
$("#jqxgrid").jqxGrid(
{
width: 780,
source: dataadapter,
theme: theme,
autoheight: true,
pageable: true,
virtualmode: true,
editable: false,
enablehover: false,
selectionmode: 'none',
rendergridrows: function()
{
return dataadapter.records;
},
columns: [
//{ text: '', datafield: 'available', width: 40},
{text: '', datafield: 'available', columntype: 'checkbox', width: 40,
renderer: function () {
return '<div style="margin-left: 10px; margin-top: 5px;"></div>';
},
rendered: function (element) {
$(element).jqxCheckBox({ theme: theme, width: 16, height: 16, animationShowDelay: 0, animationHideDelay: 0 });
columnCheckBox = $(element);
$(element).on('change', function (event) {
var checked = event.args.checked;
if (checked == null || updatingCheckState) return;
var rowscount = $("#jqxgrid").jqxGrid('getdatainformation').rowscount;
$("#jqxgrid").jqxGrid('beginupdate');
if (checked) {
$("#jqxgrid").jqxGrid('selectallrows');
}
else if (checked == false) {
$("#jqxgrid").jqxGrid('clearselection');
}
for (var i = 0; i < rowscount; i++) {
$("#jqxgrid").jqxGrid('setcellvalue', i, 'available', event.args.checked);
}
$("#jqxgrid").jqxGrid('endupdate');
});
}
},
{ text: 'Year', datafield: 'Year', width: 60},
{ text: 'Country', datafield: 'Country', width: 100 },
{ text: 'Site', datafield: 'Site', width: 100 },
{ text: 'Data Domain', datafield: 'DataDomain', width: 130 },
{ text: 'Project', datafield: 'Project', width: 100 },
{ text: 'Title', datafield: 'Title'}
]
});
});
// select or unselect rows when the checkbox is checked or unchecked.
$("#jqxgrid").on('cellendedit', function (event) {
if (event.args.value) {
$("#jqxgrid").jqxGrid('selectrow', event.args.rowindex);
}
else {
$("#jqxgrid").jqxGrid('unselectrow', event.args.rowindex);
}
if (columnCheckBox) {
var selectedRowsCount = $("#jqxgrid").jqxGrid('getselectedrowindexes').length;
var rowscount = $("#jqxgrid").jqxGrid('getdatainformation').rowscount;
updatingCheckState = true;
if (selectedRowsCount == rowscount) {
$(columnCheckBox).jqxCheckBox('check')
}
else if (selectedRowsCount > 0) {
$(columnCheckBox).jqxCheckBox('indeterminate');
}
else {
$(columnCheckBox).jqxCheckBox('uncheck');
}
updatingCheckState = false;
}
});
</script>
</head>
<body class='default'>
<div id='jqxWidget' align="center"><br />
<div id="jqxgrid"></div><br />
<form name="form1" method="post" action="exedownload.php">
<label>
<input type="checkbox" name="maincheck" id="maincheck" width="16" height="16" onClick="lbox()">
Select all files<br />
</label>
<input type="submit" name="downlobut" value="Download Selected Files">
</form>
</div>
</body>
</html>
<!--serverpaging_data.php
#Include the connect.php file
include('connect.php');
#Connect to the database
//connection String
$connect = mysql_connect($hostname, $username, $password)
or die('Could not connect: ' . mysql_error());
//Select The database
$bool = mysql_select_db($database, $connect);
if ($bool === False){
print "can't find $database";
}
// get data and store in a json array
$pagenum = $_GET['pagenum'];
$pagesize = $_GET['pagesize'];
$start = $pagenum * $pagesize;
$query = "SELECT SQL_CALC_FOUND_ROWS * FROM Customers LIMIT $start, $pagesize";
$result = mysql_query($query) or die("SQL Error 1: " . mysql_error());
$sql = "SELECT FOUND_ROWS() AS `found_rows`;";
$rows = mysql_query($sql);
$rows = mysql_fetch_assoc($rows);
$total_rows = $rows['found_rows'];
while ($row = mysql_fetch_array($result, MYSQL_ASSOC)) {
$customers[] = array(
'CompanyName' => $row['CompanyName'],
'ContactName' => $row['ContactName'],
'ContactTitle' => $row['ContactTitle'],
'Address' => $row['Address'],
'City' => $row['City'],
'Country' => $row['Country']
);
}
$data[] = array(
'TotalRows' => $total_rows,
'Rows' => $customers
);
echo json_encode($data);
--> |
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