| 100+
P: 563
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i had posted the same code in javascript area !! this i am posting bcos of different problem. as you can see in ma code there is a dropdown called sort ...its sorts the result by the value he selects . its working fine... say a user selects price as the sort thing . so it lists all mobiles with its price range with mobile in some range together . wht i need to do here is in the say there are 4 groups with diff price range and in each range there are 4 mobiles...here i need to sort those 4 mobiles according to names of mobiles.this i am not able to achieve .plzz c ma code .hope the code is clear and ma code too.
ps : please tell me if ma code not according to some standards . how to improve .
product_display.php -
<?php
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header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1
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header("Expires: Sat, 26 Jul 1997 05:00:00 GMT"); // Date in the past
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session_start();
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$mobile_brand=$_GET['brand'];
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$price=$_GET['price'];
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$type=$_GET['type'];
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$os=$_GET['os'];
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$sort=$_GET['sort'];
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if($sort == "")
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{
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$sort = "overall_rating";
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}
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$sorting_order=$_GET['sort_order'];
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if($sorting_order == "")
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{
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$sorting_order = "Desc";
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}
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$build_query = "";
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$add = "";
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$append = "";
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if($mobile_brand != "")
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{
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$append = "yes";
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$build_query .= " property1 = '" .$mobile_brand ."'";
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}
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if($price != "")
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{
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if($append =="yes")
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{
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$add = "and";
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}
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$append = "yes";
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$build_query .= " $add property4 = '" .$price ."'";
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}
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if($type != "")
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{
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if($append =="yes")
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{
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$add = "and";
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}
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$append = "yes";
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$build_query .= " $add property3 = '" .$type ."'";
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}
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if($os != "")
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{
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if($append =="yes")
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{
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$add = "and";
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}
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$build_query .= " $add property6 = '" .$os ."'";
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}
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//echo $build_query;
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/*$wprice = $_GET['price'];
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$wtype = $_GET['type'];
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$wos = $_GET['os'];
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if(($wprice != "")||($wtype != "")||($wos != ""))
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{
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if($wprice != "")
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{
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$sqladd = "where property4 ='" .$wprice ."'";
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}
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if($wtype != "")
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{
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$sqladd = "where property3 ='" .$wtype ."'";
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}
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if($wos != "")
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{
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$sqladd = "where property6 ='" .$wos ."'";
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}
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}
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else
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{
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$sqladd = "";
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}*/
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include_once('db.php');
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include_once('valid-scripts/validateData.php');
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error_reporting (E_ALL & ~ E_NOTICE);
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?>
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<html>
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<head>
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<script src="jquery.js" type="text/javascript"></script>
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<script src="jquery.rating.js" type="text/javascript" language="javascript"></script>
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<link href="jquery.rating.css" type="text/css" rel="stylesheet"/>
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<link rel="stylesheet" type="text/css" href="style.css">
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<script type="text/javascript">
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$(document).ready(function() {
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$("#mobile_brand").change(function() {
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$.post("mobile_change.php",{ brand:$("#mobile_brand").val(),price:$("#property4").val(),type:$("#property3").val(),os:$("#property6").val() } ,function(data){
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$("#change").html(data);
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});
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});
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$("#property3").change(function() {
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$.post("mobile_change.php",{ brand:$("#mobile_brand").val(),price:$("#property4").val(),type:$("#property3").val(),os:$("#property6").val() } ,function(data){
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$("#change").html(data);
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});
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});
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$("#property4").change(function() {
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$.post("mobile_change.php",{ brand:$("#mobile_brand").val(),price:$("#property4").val(),type:$("#property3").val(),os:$("#property6").val() } ,function(data){
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$("#change").html(data);
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});
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});
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$("#property6").change(function() {
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$.post("mobile_change.php",{ brand:$("#mobile_brand").val(),price:$("#property4").val(),type:$("#property3").val(),os:$("#property6").val() } ,function(data){
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$("#change").html(data);
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});
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});
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$("#sort").change(function() {
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$.post("mobile_change.php",{ brand:$("#mobile_brand").val(),price:$("#property4").val(),type:$("#property3").val(),os:$("#property6").val(),sort:$("#sort").val() } ,function(data){
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$("#change").html(data);
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});
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});
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$("#sort_order").change(function() {
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$.post("mobile_change.php",{ brand:$("#mobile_brand").val(),price:$("#property4").val(),type:$("#property3").val(),os:$("#property6").val(),sort:$("#sort").val(),sort_order:$("#sort_order").val() } ,function(data){
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$("#change").html(data);
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});
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});
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});
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</script>
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</head>
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<body>
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<div id="layout">
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<br/>
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<?php include_once('menu.php');
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?>
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<h2>Mobiles</h2>
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<?php
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$sql1="select distinct(property1) from mobiles";
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$result1=mysql_query($sql1);
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$myresult = "";
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$myresult .= "<form name='' method='POST' action=''>";
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$myresult .= "<select name='mobile_brand' id='mobile_brand'>";
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$myresult .= "<option value=''>Mobile Brand</option";
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while($row1=mysql_fetch_array($result1))
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{ if($mobile_brand == $row1['property1'])
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{
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$selected5 = 'selected';
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}
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else
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{
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$selected5 = "";
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}
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$myresult .= "<option '. $selected5 .' value='".$row1['property1']."'>".$row1['property1']."</option";
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}
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$myresult .= "</select> ";
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$enumFields = getEnumFieldValues('mobiles', 'property4');
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$myresult .= "<select name='property4' id='property4'>";
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$myresult .= "<option value=''>Price</option";
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foreach($enumFields as $value)
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{
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$newvalue = str_replace("'","",$value);
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if($newvalue == $price)
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{
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$selected = "selected = 'yes'";
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}
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else
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{
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$selected = "";
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}
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$myresult .= '<option '.$selected .' value='.$value.'>'.str_replace("'","",$value).'</option>';
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}
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$myresult .= "</select> ";
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-
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$enumFields = getEnumFieldValues('mobiles', 'property3');
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$myresult .= "<select name='property3'id='property3'>";
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$myresult .= "<option value=''>Type</option";
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foreach($enumFields as $value)
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{
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$newvalue1 = str_replace("'","",$value);
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if($newvalue1 == $type)
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{
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$selected1 = "selected = 'yes'";
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}
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else
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{
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$selected1 = "";
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}
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$myresult .= '<option '. $selected1 .' value='.$value.'>'.str_replace("'","",$value).'</option>';
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}
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$myresult .= "</select> ";
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$enumFields = getEnumFieldValues('mobiles', 'property6');
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$myresult .= "<option value=''></option";
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$myresult .= "<select name='property6' id='property6' >";
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$myresult .= "<option value=''>Os</option";
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foreach($enumFields as $value)
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{
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$newvalue2 = str_replace("'","",$value);
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if($newvalue2 == $os)
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{
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$selected2 = "selected = 'yes'";
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}
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else
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{
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$selected2 = "";
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}
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$myresult.= '<option '.$selected2 .' value='.$value.'>'.str_replace("'","",$value).'</option>';
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}
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$myresult .= "</select> ";
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$myresult .= "Sort by : ";
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$sort_array = array('Rating' => 'overall_rating','Type' => 'property3','Price' =>'property4','Os' =>'property6');
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$myresult .= "<select name='sort' id='sort' >";
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foreach ($sort_array as $name => $value)
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{
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if($sort == $value)
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{
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$selected6 = "selected";
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}
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else
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{
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$selected6 = "";
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}
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$myresult.= '<option '.$selected6 .' value='.$value.'>'.$name.'</option>';
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}
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$myresult .= "</select>";
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$myresult .= "";
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$sorting_array = array('Desc' => 'Desc','Asc' => 'Asc');
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$myresult .= "<select name='sort_order' id='sort_order' >";
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foreach ($sorting_array as $name => $value)
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{
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if($sorting_order == $value)
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{
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$selected7 = "selected";
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}
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else
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{
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$selected7 = "";
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}
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$myresult.= '<option '.$selected7 .' value='.$value.'>'.$name.'</option>';
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}
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$myresult .= "</select>";
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$myresult .= "</form>";
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$sql2 = "select * from mobile_master";
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$result2 = mysql_query($sql2);
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$myresult .="<div id='change'>";
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$perpage = 5;
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$lynx = $html = "";
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$startat = $_REQUEST[page] * $perpage;
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if($build_query != "")
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{
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$resultcount = mysql_query("select * from mobiles where $build_query");
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}
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else
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{
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$resultcount = mysql_query("select * from mobiles");
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}
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$rowcount = mysql_num_rows($resultcount);
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$myresult .= "<center>Your search got $rowcount mobiles</center>";
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$pages = floor(($rowcount + $perpage - 1) / $perpage);
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//echo $rowcount;
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//echo $pages;
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//$pages=$pages-1;
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if($build_query != "")
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{
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$sql="select * from mobiles where $build_query order by $sort $sorting_order limit $startat,$perpage";
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}
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else
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{
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$sql="select * from mobiles order by $sort $sorting_order limit $startat,$perpage";
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}
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//echo $sql;
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$result=mysql_query($sql);
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$i=0;
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while($row=mysql_fetch_array($result)){
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$sqlr="select overall_rating from mobiles where property1='". $row['property1']."' and property2='". $row['property2']."'";
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$resultr=mysql_query($sqlr);
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$rating = mysql_fetch_array($resultr);
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$myresult .= "<div id='top-rated'>";
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$myresult .= "<div class='image'>";
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if($row['pic'] != ""){
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$myresult .= "<a href='mobile_rating.php?brand=". $row['property1'] . "&model=".$row['property2'] . "'><img src='picdisplay.php?brand=". $row['property1'] . "&model=".$row['property2'] . "'</img></a>";
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}
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else
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{
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}
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$myresult .= "</div>";
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$myresult .= "<div class='rating'>";
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$i++;
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for($k = 1; $k <= 10; $k++)
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{
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if($rating['overall_rating'] == $k)
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{
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$chk ="checked";
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}
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else
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{
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$chk = "";
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}
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$myresult .= "<input class='star' type='radio' name='rating".$i."' id='rating".$i."' value='". $k ."' $chk title='". $k." out of 10 ' disabled/> ";
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}
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$myresult .= "</div>";
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$myresult .= "<div class='price'>";
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$myresult .= "Price Range : <a href='product_display.php?price=". $row['property4']."'>".$row['property4'] . "</a>";
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$myresult .= "</div>";
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$myresult .= "<div class='Type'>";
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$myresult .= "Type : <a href='product_display.php?type=". $row['property3']."'>". $row['property3']."</a>";
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$myresult .= "</div>";
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$myresult .= "<div class='os'>";
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$myresult .= "Os   : <a href='product_display.php?os=". $row['property6']."'>". $row['property6']."</a>";
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$myresult .= "</div>";
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$myresult .= "<div class='product-name'>";
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$myresult .= $row['property1']." ".$row['property2'];
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$myresult .= "</div>";
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$myresult .= "</div>";
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}
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for ($k=0; $k<$pages; $k++) {
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if ($k != $_REQUEST[page]) {
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$lynx1 .= " <a href='http://192.168.2.213/rating1/product_display.php?page=".$k."&brand=".$_GET['brand']."&type=".$_GET['type']."&os=".$_GET['os']."&price=".$_GET['price']."&sort=".$_GET['sort']."&sort_order=". $_GET['sort_order']."'>".($k+1)."</a>";
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} else {
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$lynx1 .= " <b>--".($k+1)."--</b>";
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}
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}
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$myresult .= "<p align='right'>";
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$myresult .= $lynx1;
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$myresult .= "</p>";
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$myresult .="</div>";
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$myresult .="</div>";
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echo $myresult;
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?>
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<br/>
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<br/>
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</body>
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</html>
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mobile_change.php
1
| |
Share this Question
| 100+
P: 126
|
Hey, you are using $.post jQuery method and have a lot of $_GET in your php code, you sure that is not the case?
About coding standards you might want to check out this, or this.
| |
| 100+
P: 563
|
i am new to jquery ..so lots of loose ends in codes are there !!! say when the result form DB is paginated like (1,2,3) when the user clicks on 1 or 2 or 3 . i did not know how to use jquery here so i passed the values through url when paginating and stuff!! so i posted the whole code !!!!
| |
| 100+
P: 126
|
try using $.get instead $.post or change the $_GET to $_POST | |
| 100+
P: 563
|
okie!!thanks for the help!!Will look into it !!!
| | | |  Question stats - viewed: 1630
- replies: 4
- date asked: Nov 12 '09
|
