How could i limit only input english character and number at SKU field?

[MOHO]

My some user will input chinese word…
so i want to limit only input english character and number at this SKU field.

If the user input not english character and number, could display error message?

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[WCFM Forum]

Hi,

Please add this code snippet for the purpose –

add_action( 'after_wcfm_products_manage', function() {
	?>
	<script>
	jQuery(document).ready(function($) {
		$('#sku').on('keydown', function( event ) {
			var key = event.keyCode;
			return ((key >= 48 && key <= 57) || (key >= 65 && key <= 90) || (key >= 96 && key <= 105) || key == 8 || key == 189 || key == 9 || key == 32 || key == 107 || key == 109 );
		});
	});
	</script>
	<?php
});

Thank You

[MOHO]

i also could input chinese in SKU field

[WCFM Forum]

HI,

Check this code –

add_action( ‘after_wcfm_products_manage’, function() {
?>

= 48 && key <= 57) || (key >= 65 && key <= 90) || (key >= 96 && key <= 105) || key == 8 || key == 189 || key == 9 || key == 32 || key == 107 || key == 109 ); Do you know this numbers for Chinese characters? then please know me those. Thank You

[MOHO]

Do you know this numbers for Chinese characters?
What do you mean?

so each number is a chinese word?

[WCFM Forum]

Hi,

Look this –

(key >= 48 && key < = 57) - 48-57 are integer's key board numbers (key >= 65 && key < = 90) - 65-90 are English character's key board numbers I have to know Chinese key board numbers, so that I can setup this rule for Chinese characters.

add_action( 'after_wcfm_products_manage', function() {
	?>
	<script>
	jQuery(document).ready(function($) {
		$('#sku').on('keydown', function( event ) {
			var key = event.keyCode;
                        alert(key);
			return ((key >= 48 && key <= 57) || (key >= 65 && key <= 90) || (key >= 96 && key <= 105) || key == 8 || key == 189 || key == 9 || key == 32 || key == 107 || key == 109 );
		});
	});
	</script>
	<?php
});

I have modified this code a bit, now you will get a popup for each keypress, this will you to know Chinese characters key numbers.
Know me those.

Thank You

[Author]

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