I am trying to direct back to a page "jerseyCollection" if there is no value on price of total shop. Here is the code. I am including all the code because I think there is something crashing with onclick="checkOrder()" function which contains code to redirect user back to order page. Here is the code for function. I know checkOrder() works because I have tried it with alert and i know redirecting statement works because I have tried it in other pages, too. But I just can't figure it out why it is not directing back to the shopping page even with no value in total shopping value.. Please help me figure this out. and how to solve this.
function checkOrder(){
var x = document.choice.realTotal.value
if (x == false){
alert ("Please do the shopping");
window.location.href='jerseyCollection.php';
}
}
<
!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=utf-8" />
<title>Jersey Collection</title>
<link href="general.css" type="text/css" rel="stylesheet" />
<style type="text/css">
table {
border: 4px solid #333333;
width: 80%;
margin-left: auto;
margin-right: auto; }
td {
padding: 8px;
border 1px solid #333333;
background-color: #ccc;
text-align: center; }
</style>
<script type="text/javascript" src="general.js" />
</script>
</head>
<body>
<div>
<div id="sidebar">
<div style="color:#CCC">
<h2><a href="index.html">James' NBA Jersey Shop</a></h2>
</div>
<div>
<FORM>
<p><INPUT Type="BUTTON" VALUE="Personal Info" ONCLICK="window.location.href='personalInfo.php'" /></p>
<p><INPUT Type="BUTTON" VALUE="Jersey Collection" ONCLICK="window.location.href='jerseyCollection.php'" disabled /></p>
<p><INPUT Type="BUTTON" VALUE="Confirmation" ONCLICK="window.location.href='confirmation.php'" disabled /></p>
<p><INPUT Type="BUTTON" VALUE="Order" ONCLICK="window.location.href='order.html'" /></p>
<br>
<p><INPUT Type="reset" VALUE="Reset Order Info" /></p>
<br>
<br>
<p>Web Style Option</p>
<p><input name ="stylish" value="DGH" onclick="styleChange('DGH')" type="radio" checked="true" />Dark Gray & Gray & Helvetica</p>
<p><input name ="stylish" value="RON" onclick="styleChange('RON')" type="radio" />Red & Orange & New York</p>
<p><input name ="stylish" value="SBC" onclick="styleChange('SBC')" type="radio" />Sky Blue & Blue & Comic Sans</p>
</FORM>
</div>
</div>
<div id="contents">
<div>
<h1 class="title">Jersey Collection</h1>
</div>
<form name="choice" action="http://i6.cims.nyu.edu/~jwj243/Assignment5/confirmation.php" method="post">
<table align="center">
<tr>
<td><img src="atlanta_josh_smith.jpg" width="200" height="200"/></td>
<td><img src="boston_paul_pierce.jpg" width="200" height="200"/></td>
<td><img src="brooklyn_deron_williams.jpg" width="200" height="200"/></td>
<td><img src="chicago_derrick_rose.jpg" width="200" height="200"/></td>
</tr>
<tr>
<td>Price: $20<br>Quantity<input name="PROD_ajs_20" id="q" size=2 type="text" onChange = "calculateTotal(this.form)" value=
<?php if(isset($_COOKIE['name'])) echo $PROD_ajs_20; else echo 0; ?> ></td>
<td>Price: $25<br>Quantity<input name="PROD_bpp_25" id="q" size=2 type="text" onChange = "calculateTotal(this.form)" value=
<?php if(isset($_COOKIE['name'])) print $PROD_bpp_25; else echo 0; ?> ></td>
<td>Price: $25<br>Quantity<input name="PROD_bdw_25" id="q" size=2 type="text" onChange = "calculateTotal(this.form)" value=
<?php if(isset($_COOKIE['name'])) print $PROD_bdw_25; else echo 0; ?> ></td>
<td>Price: $30<br>Quantity<input name="PROD_cdr_30" id="q" size=2 type="text" onChange = "calculateTotal(this.form)" value=
<?php if(isset($_COOKIE['name'])) print $PROD_cdr_30; else echo 0; ?> ></td>
</tr>
<tr>
<td><img src="houston_jeremy_lin.jpg" width="200" height="200"/></td>
<td><img src="la_blake_griffin.jpg" width="200" height="200"/></td>
<td><img src="la_kobe_bryant.jpg" width="200" height="200"/></td>
<td><img src="miami_dwyane_wade.jpg" width="200" height="200"/></td>
</tr>
<tr>
<td>Price: $25<br>Quantity<input name="PROD_hjl_25" id="q" size=2 type="text" onChange = "calculateTotal(this.form)" value=
<?php if(isset($_COOKIE['name'])) echo $PROD_hjl_25; else echo 0; ?> ></td>
<td>Price: $30<br>Quantity<input name="PROD_lbg_30" id="q" size=2 type="text" onChange = "calculateTotal(this.form)" value=
<?php if(isset($_COOKIE['name'])) echo $PROD_lbg_30; else echo 0; ?> ></td>
<td>Price: $30<br>Quantity<input name="PROD_lkb_30" id="q" size=2 type="text" onChange = "calculateTotal(this.form)" value=
<?php if(isset($_COOKIE['name'])) echo $PROD_lkb_30; else echo 0; ?> ></td>
<td>Price: $30<br>Quantity<input name="PROD_mdw_30" id="q" size=2 type="text" onChange = "calculateTotal(this.form)" value=
<?php if(isset($_COOKIE['name'])) echo $PROD_mdw_30; else echo 0; ?> ></td>
</tr>
<tr>
<td><img src="miami_lebron_james.jpg" width="200" height="200"/></td>
<td><img src="ny_carmelo_anthony.jpg" width="200" height="200"/></td>
<td><img src="okc_kevin_durant.jpg" width="200" height="200"/></td>
<td><img src="orlando_dwight_howard.jpg" width="200" height="200"/></td>
</tr>
<tr>
<td>Price: $35<br>Quantity<input name="PROD_mlj_35" id="q" size=2 type="text" onChange = "calculateTotal(this.form)" value=
<?php if(isset($_COOKIE['name'])) echo $PROD_mlj_35; else echo 0; ?> ></td>
<td>Price: $35<br>Quantity<input name="PROD_nca_35" id="q" size=2 type="text" onChange = "calculateTotal(this.form)" value=
<?php if(isset($_COOKIE['name'])) echo $PROD_nca_35; else echo 0; ?> ></td>
<td>Price: $35<br>Quantity<input name="PROD_okd_35" id="q" size=2 type="text" onChange = "calculateTotal(this.form)" value=
<?php if(isset($_COOKIE['name'])) echo $PROD_okd_35; else echo 0; ?> ></td>
<td>Price: $30<br>Quantity<input name="PROD_odh_30" id="q" size=2 type="text" onChange = "calculateTotal(this.form)" value=
<?php if(isset($_COOKIE['name'])) echo $PROD_odh_30; else echo 0; ?> ></td>
</tr>
</table>
<div>
<table>
<tr>
<td>Total: <input type="text" id ="realTotal" name="realTotal" size=2 value = <?php if(isset($_COOKIE['name'])) echo $realTotal; ?> ></td>
<td><span name="order_total" id="order_total" style="text-align: right; font-size: 20px">$0.00</span></td>
</tr>
<tr>
<td><input type= "submit" value="Next" onclick="checkOrder()" ><input type="hidden" name="submitted" value ="true" /></td>
<td></td>
</tr>
</table>
</div>
</form>
<br/><br/><br/><br/><br/><br/><br/>
</div>
</div>
</body>
</html>
