Search jQuery

jQuery Forum

Getting Started

billparti

Concatenate variables

in Getting Started • 10 years ago

Hi everyone,

I'm trying to concatenate a variable w/in a loop and check it, but I can't get the i to output correctly in line #6

console.log('Pg Title sync: ' + pgtitle); // shows PG Title sync: b.html
var porder = '_order';
console.log('Sync i: ' + i); // shows Sync i: 0
this[porder + i] = pgtitle + i; // expect this to be _order0 = b.html0
console.log('Orig order: ' + _order + [i]); // expect this to show Orig order: _order0

Keep getting error: Can't find variable: _order on line #6

How do I write the 'i' at the end of the variable?

Thanks

Replies(3)

charlietfl

Re: Concatenate variables

10 years ago

there is a variable porder='_order', where have you defined variable _order ?

billparti

Re: Concatenate variables

10 years ago

On line #5, trying to define variable _order0

It's a bit tricky, does that make sense?

kbwood.au

To do what you are showing you would need to use eval to evaluate text as JavaScript. It's hard to offer further advice without seeing the entire loop and without knowing what you actually want to achieve.

Top Reply

Response title

Attachments

jQuery Forum

Concatenate variables

Replies(3)

Re: Concatenate variables

Re: Concatenate variables

Re: Concatenate variables

Statistics

Tags

Actions

Related Posts