Copy field to another Field after Edit

[oli]

Hi All,

what is the best way to copy the value of a textarea field (textarea1) to another textarea field (textarea2) on the same form after textarea1 was changed?

Is there any simple solution available?

Thanks in advance and best regards,
Oli

[kev1n]

Hi Oli,

Add a Custom Event onchange to your first Textarea object and call:

Code: Select all

$('#other_text_area_id').val($(this).val()).change();

[oli]

Thanks a lot!

[oli]

Additionally I tried to set a button to hidden if a specific value of a select field was choosen.
This is was I added to the select object and if the value is "in Planung" the Button should not be visible anymore.
But I guess I still have some errors in the code and I couldn't find an example how to get the value for a specific SELECT object and use it in an IF statement.

screenshot.jpg

BR and thanks in advance, Oli

[kev1n]

Try this:

Code: Select all

function stringsAreEqual(a, b) {
	var a = escape(a).replace(/%20/g, '').replace(/%A0/g, '');
	var b = escape(b).replace(/%20/g, '').replace(/%A0/g, '');
	return a == b;
}

nuShow('run_angebot_print',  ! stringsAreEqual(this.value, 'in Planung') );

If the text and values are different, you need to retrieve the text like this:

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$("#your_select_id option:selected").text();

[oli]

it works
Thank you!

[oli]

Since I have to check various status values and the button should be hidden after the form was accessed it would be easier to hide the button with PHP.
Is there a way to conditionally hide or show objects with PHP as well?

[kev1n]

You will have to use JavaScript. But you could prepare it in BE and run in with nuAddJavascript