DIR : /home/kozerus/public_html/ko_center/js/jqgrid_demo35/search.php

/home/kozerus/public_html/ko_center/js/jqgrid_demo35

<?php
include("dbconfig.php");
// coment the above lines if php 5
//include("JSON.php");
//$json = new Services_JSON();
// end comment
$examp = $_REQUEST["q"]; //query number

$page = $_REQUEST['page']; // get the requested page
$limit = $_REQUEST['rows']; // get how many rows we want to have into the grid
$sidx = $_REQUEST['sidx']; // get index row - i.e. user click to sort
$sord = $_REQUEST['sord']; // get the direction
if(!$sidx) $sidx =1;

$wh = "";
$searchOn = Strip($_REQUEST['_search']);
if($searchOn=='true') {
	$sarr = Strip($_REQUEST);
	foreach( $sarr as $k=>$v) {
		switch ($k) {
			case 'id':
			case 'invdate':
			case 'name':
			case 'note':
				$wh .= " AND ".$k." LIKE '".$v."%'";
				break;
			case 'amount':
			case 'tax':
			case 'total':
				$wh .= " AND ".$k." = ".$v;
				break;
		}
	}
}
//echo $wh;
// connect to the database
$db = mysql_connect($dbhost, $dbuser, $dbpassword)
or die("Connection Error: " . mysql_error());

mysql_select_db($database) or die("Error conecting to db.");

switch ($examp) {
    case 1:
		$result = mysql_query("SELECT COUNT(*) AS count FROM invheader a, clients b WHERE a.client_id=b.client_id".$wh);
		$row = mysql_fetch_array($result,MYSQL_ASSOC);
		$count = $row['count'];

		if( $count >0 ) {
			$total_pages = ceil($count/$limit);
		} else {
			$total_pages = 0;
		}
        if ($page > $total_pages) $page=$total_pages;
		$start = $limit*$page - $limit; // do not put $limit*($page - 1)
        if ($start<0) $start = 0;
        $SQL = "SELECT a.id, a.invdate, b.name, a.amount,a.tax,a.total,a.note FROM invheader a, clients b WHERE a.client_id=b.client_id".$wh." ORDER BY ".$sidx." ".$sord. " LIMIT ".$start." , ".$limit;
		$result = mysql_query( $SQL ) or die("Could not execute query.".mysql_error());
        $responce->page = $page;
        $responce->total = $total_pages;
        $responce->records = $count;
        $i=0;
		while($row = mysql_fetch_array($result,MYSQL_ASSOC)) {
			$responce->rows[$i]['id']=$row[id];
            $responce->rows[$i]['cell']=array($row[id],$row[invdate],$row[name],$row[amount],$row[tax],$row[total],$row[note]);
            $i++;
		} 
		//echo $json->encode($responce); // coment if php 5
        echo json_encode($responce);
           
        break;
    case 3:
}
mysql_close($db);

function Strip($value)
{
	if(get_magic_quotes_gpc() != 0)
  	{
    	if(is_array($value))  
			if ( array_is_associative($value) )
			{
				foreach( $value as $k=>$v)
					$tmp_val[$k] = stripslashes($v);
				$value = $tmp_val; 
			}				
			else  
				for($j = 0; $j < sizeof($value); $j++)
        			$value[$j] = stripslashes($value[$j]);
		else
			$value = stripslashes($value);
	}
	return $value;
}
function array_is_associative ($array)
{
    if ( is_array($array) && ! empty($array) )
    {
        for ( $iterator = count($array) - 1; $iterator; $iterator-- )
        {
            if ( ! array_key_exists($iterator, $array) ) { return true; }
        }
        return ! array_key_exists(0, $array);
    }
    return false;
}
?>