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25 wrz 2013 · var limit = 3; $('input.single-checkbox').on('change', function(evt) { if($('input.single-checkbox').siblings('input.single-checkbox:checked').length > limit) { this.checked = false; } });
I've created a test and answer system. Each question can either have one or multiple answers, e.g "Please mark 1 answer", "Please mark 3 answers" etc. Is it possible to limit the amount of checkboxes that the user can check based on this? If the question requires 1 answer, then they can only check 1 of the checkboxes.
Tackle challenging interview questions, including - 1. Explain use of session_start() & session_destroy() functions? 2. Differentiate between GET & POST. 3. What do you understand by type hinting in PHP?
7 lip 2023 · This post will dive into some PHP essentials and guide you through a series of progressively challenging PHP interview questions, providing illustrative code snippets and clear explanations to help you tackle your next PHP interview with confidence.
15 lut 2022 · If you’re new to PHP and preparing to interview for a job that will require you to know how to use it, here are seven questions that you might be asked during your interview — and some possible answers to help you prep. 1. What is PHP? And how does it work?
Comprehensive, community-driven list of essential PHP interview questions. Whether you're a candidate or interviewer, these interview questions will help prepare you for your next PHP interview ahead of time.
5 gru 2023 · This blog covers 10 important PHP interview questions, which are useful for beginners and experienced professionals. These questions cover PHP's uses, differences between 'print' and 'echo,' variable types, error types, case sensitivity, PEAR, the '$this' keyword, sessions, traits, and array types in PHP.
