I am having trouble printing my cookie array onto a reveiw cart page. Here is th

Question

I am having trouble printing my cookie array onto a reveiw cart page. Here is the code I have.

var cookie_val = new Array();

function setCookies(key,book,price)

{//all forms must have all info to set to a var. then the var set to the cookie.

var amount = document.exercise_form.item.value;

var r=confirm("Add " + book + " to cart?");

if (r==true)

{

//Set the cookie

document.cookie = key + "=" + book + "=" + price + "=" + amount;

}

}

function processCookies()

{var my_cookie = unescape(document.cookie);

var cookie_array= my_cookie;

var length=cookie_array.length;

var i =0;

for(i=0; i < length; i++){

cookie_val=cookie_array[i].split("=");

}

window.open("store_index.htm");

}

function print()

{

var length=cookie_val.lenght;

var i =0;

for(i=0; i < length; i++){

document.write(myArray[i]);

}

}

Here some error i have

Explanation / Answer

Answer:

I think the first error is beacuse of "document.exercise_form.item.value".

and rest of the errors have been removed.

print() funtion was changed to print2().

var cookie_val = new Array();

function setCookies(key,book,price)

{//all forms must have all info to set to a var. then the var set to the cookie.

var amount = document.exercise_form.item.value;

var r=confirm("Add " + book + " to cart?");

if (r==true)

{

//Set the cookie

document.cookie = key + "=" + book + "=" + price + "=" + amount;

}

}

function processCookies()

{var my_cookie = unescape(document.cookie);

var cookie_array= my_cookie;

var length=cookie_array.length;

var i =0;

for(i=0; i < length; i++)

{

cookie_val[i]=cookie_array[i].split("=");

}

window.open("store_index.htm");

}

function print2()

{

var length=cookie_val.length;

var i =0;

for(i=0; i < length; i++){

document.write(cookie_val[i]);

}

}

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