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POCodeIgniter validations
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copied!<p>I have a set of fields to validate. Here is the scenario.</p> <p>Let's say I have fields shown below. Since the names are the same I put a number and add at the end.</p> <blockquote> <p>job_title_1 company_name_1 responsibilities_1</p> <p>job_title_2 company_name_2 responsibilities_2</p> <p>job_title_3 company_name_3 responsibilities_3</p> </blockquote> <p>In my view, I used (for statement) to loop and assign this number at the end of the field name, then pass the variable “ctr = 3” in my controller.</p> <p>I use validation like this</p> <pre><code> $validation_errors = array(); for ($i = 1; $i <= $ctr; $i++) { $this->form_validation->set_rules('career_objectives_' . $i, 'Career objectives title', 'trim|required'); $this->form_validation->set_rules('job_title_' . $i, 'Job title / position', 'trim|required'); $this->form_validation->set_rules('company_name_' . $i, 'Company', 'trim|required'); $this->form_validation->set_rules('from_date_employment_' . $i, 'From date of employment', 'trim|required'); $this->form_validation->set_rules('to_date_employment_' . $i, 'To date of employment', 'trim|required'); $this->form_validation->set_rules('responsibilities_' . $i, 'Responsibilities type', 'trim|required'); $this->form_validation->set_error_delimiters('<div class="valid-err">', '</div>'); if ($this->form_validation->run() == FALSE) { $validation_errors[$i] = validation_errors(); } } </code></pre> <p>I decided to put the validation_errors in an array so that I could get this in my view and place the string error in a separate location. My problem now is even the job_title_1 only has error. All the job_title from 1 to 3 produced an error. I think validation_errors() was not clear to the next loop.</p> <p>Any help would greatly appreciated.</p> <p>I already posted it in <a href="http://en.wikipedia.org/wiki/EllisLab#CodeIgniter" rel="nofollow noreferrer">CodeIgniter</a> forums but I haven't got the right solutions.</p>

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