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validation laravel the php framework for web artisans. the field under validation must not be empty when it is present gt field the field under validation must be greater than the given field let s use this command to generate a rule that verifies a string is uppercase laravel will place the new rule in the app rules directory php artisan make rule uppercase.

laravel 5 validate array as required but allow an empty. laravel 5 validate array as required but allow an empty array to be passed ask question array rule and it almost does what i want but unfortunately an empty string passes that validation rule as well which is maybe a bug in laravel maybe not deny empty put requests in validation 1. php laravel validator required fails for empty string. it is supposed to pass since i m giving an empty string as the name field the above behavior happens in osx environment php version 5 5 18 but it works fine in a. make the validator validate empty string values issue. 12 1 2014 taylorotwell it seems you cannot create this type of validation rule on l5 the current field is required if another field is greater than a value for example i need that a user enters a string if another field is greater than 0 otherwise is an optional field and he can leave it blank as the current field is an empty string the custom rule is not ever called even if you use. validation laravel the php framework for web artisans. the value is an empty string the value is an empty array or empty countable object the value is an uploaded file with no path required if custom validation rules laravel provides a variety of helpful validation rules however you may wish to specify some of your own. empty string passes array validation rule issue 18948. 26 4 2017 it s been this way for a long time that an empty string is not validated unless there is a required or similar rule on it this situation was changed somewhat by the convertemptystringstonull middleware which was introduced in 5 4 if you use that middleware it avoids this headache confusion since an empty string will be converted to null and fail any validation check like array integer etc.

laravel validation email or empty example. laravel validation email not required laravel validate email if not empty laravel validation email laravel email validation code laravel valid email validation validation email or empty laravel. validation laravel json api. validate filter page and non json api query parameters using laravel validation rules relationship query parameters one important thing to note with query parameter validation is that when fetching relationships the validators class for the related resource will be used as an example when a client submits this request. data validation in laravel the right way a sitepoint. the value is an empty string the value is an empty array or empty countable object the value is an uploaded file with no path required if custom validation rules laravel provides a variety of helpful validation rules however you may wish to specify some of your own. validation laravel guide.