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@WillBrubaker

WillBrubaker/gist:4d9f1cd122513e9eb0bc

Created June 3, 2015 03:37
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Restrict WooCommerce order notes field to a number of characters
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gistfile1.php
add_filter( 'woocommerce_checkout_fields', 'filter_checkout_fields' );
function filter_checkout_fields( $fields ) {
$fields['order']['order_comments']['maxlength'] = 200;
return $fields;
}
@redmundial-uriel
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Hi,

I've tried this and didn't work in my WooCommerce installation (using version 3.6.5 and WordPress 5.2.2).

Any suggestions?

@WillBrubaker
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Seems you probably have some troubleshooting to do. Here is where the filter is called in WooCommerce 3.6.5 https://github.com/woocommerce/woocommerce/blob/3.6.5/includes/class-wc-checkout.php#L265

@yoske25
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yoske25 commented Dec 19, 2019

Seems you probably have some troubleshooting to do. Here is where the filter is called in WooCommerce 3.6.5 https://github.com/woocommerce/woocommerce/blob/3.6.5/includes/class-wc-checkout.php#L265

Do you mind sharing the code we should use?

@WillBrubaker
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@yoske25 exactly as written above:

see screen shot
https://d.pr/i/tywSOX

@TheRadicalDreamer
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It still does not work.

I am not able to get the order comments

image

Maybe the comments should be get by another hook?

@WillBrubaker
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see screen shot

@TheRadicalDreamer
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becuase i have a pugin that modifies the checkout as well, my modifications did not display, but when i deactivated the plugin it worked ! :D

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