Re: Javascript DOM Problem creating elements and appeding them insertBefore

Thursday, October 10, 2013


Yes this still applies.  However, if the JavaScript is not changing as the page is not changing, then instead of using Cookies, you can use a JavaScript Object more easily.

For example

jsData = {}; // or
jsData = new Array ();

onLoad : function ()
$("input").each (function () { if (jsData [ $(this).attr ("id") ]) $(this).val ( jsData [ $(this).attr ("id") ] );  });

onSubmit : function ()
$("input").each (function () { jsData [ $(this).attr ("id") ] = $(this).val() });

Note: with the use of the array, you have to add an IF statement to determine if the array value exists, otherwise JavaScript throws an element not found error or array out of bounds error.

Let me know if this helps,


On 10/9/2013 8:15 PM, wrote:
Hi Mike

As I stated in the previous question there is only one page. The buttons reveal other tabs with forms and a tab associated with form where a createTextNode
output appears.  When it refreshes I go back to the button where I want to see the textNode  information and its not there.  As I stated the onclick calls the JS
were all the createElements and so ons are done.  When I add the return false on the < input onclick >the form does not return, therefore the page is not on
the section of the page they want it to be on.

The example you provided am I correct to say that in the input tag their needs to be an id which is then added to the cookie function?
Remember their is only on page.  I need to know if this still applies before I dive into this.

Thanking you in advance

On Tuesday, October 8, 2013 12:28:02 AM UTC-5, wrote:
I,m trying to write some code to create a a div with a class and and id. I believe I have that part correct, I then create a <p> element, I then create a text node to go inside the <p> tag the issue is trying to append everything. I need to work dynamically

This is what I'm trying to do
var element = document.getElementsByClassName("creditCardSummary");

var parent= element.parentNode;

//create div

var newDiv = document.createElement("div"); "newcc";
newDiv.className = "creditCardSummaryWrapper";

//Create a paragraph tag
var para = document.createElement("p");
var node=document.createTextNode("CardNumber:cshadow Experation:monthyear");

//The monthyear and cshadow are variables that hold information I
//captured from a form successfully.


I can't figure out out how to append all this so div ,<p >and text  to show up.

parent.insertAfter(element, para); //I know something is missing.

Your help is greatly appreciated, thanks in advance
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