Text box array problems

chrisio · November 2, 2010, 2:44pm

Hi.

I am trying to loop through an array of text boxes to do some basic validation and I’m falling at the first hurdle.

The array looks like this>>>

[delegateTitle] => Array
(
[0] =>
[1] =>
)

[delegateEmail] =&gt; Array
    (
        [0] =&gt; 
        [1] =&gt; 
    )

[delegateFirstName] =&gt; Array
    (
        [0] =&gt; 
        [1] =&gt; 
    )

[delegateRequests] =&gt; Array
    (
        [0] =&gt; 
        [1] =&gt; 
    )

[delegateLastName] =&gt; Array
    (
        [0] =&gt; 
        [1] =&gt; 
    )

[delegateJobTitle] =&gt; Array
    (
        [0] =&gt; 
        [1] =&gt; 
    )

and my code looks like this…


function checkTheDelegates()
	{
		
		var numberOfDelegates = document.bookCourse.numberOfDelegates.value;
		for (i = 0; i <numberOfDelegates; i++)
			{
				var delegateTitle = document.bookCourse.delegateTitle[i].value;
				var delegateFirstName = document.bookCourse.delegateFirstName[i].value;
				var delegateLastName = document.bookCourse.delegateLastName[i].value;
				var delegateEmail = document.bookCourse.delegateEmail[i].value;
				var delegateRequests = document.bookCourse.delegateRequests[i].value;
				var delegateJobTitle = document.bookCourse.delegateJobTitle[i].value;
				
				
			}
		
	}

I cant even begin to access the values of the text boxes at the minute… What am I doing wrong…

TommiChi · November 2, 2010, 5:43pm

The very first problem I can spot is a syntax error in your “for” statement. There should be a space after the “<” character.