codeigniter

问题 I'm unable to get the following code to work, and it has something to do with the forming of the array. The array is actually build after a foreach() loop runs a few times, then I want to batch insert, but it comes up malformed. Why? foreach ($results as $r) { $insert_array = array( 'ListingRid' => $r['ListingRid'], 'StreetNumber' => $r['StreetNumber'], 'StreetName' => $r['StreetName'], 'City' => $r['City'], 'State' => $r['State'], 'ZipCode' => $r['ZipCode'], 'PropertyType' => $r[

问题 I am submitting form using form helpers and it's going to blank page and when I see the view source, the action in the view source is like this http://::1/ci1/login_validation I don't understand the ::1 in it shouldn't it be localhost:8080/ ? But if I use simple form tags like regular html it works fine? <?php echo form_open ('login_validation'); echo form_input('email'); echo form_password('password'); echo form_submit('login_submit', 'login'); echo form_close(); ?> View Source <form action=

问题 I'm trying to attach a PDF on the fly to send it via email, but i'm getting it corrupted when i download it from there. I also tried to put it inside a .zip, but it didn't change the status of the .pdf itself. Here's my code: //email para o cliente $this->load->library('email'); $config['newline'] = "\r\n"; $this->email->from('contato@avanhandava.org', 'Avanhandava'); $this->email->to($this->input->post('email')); $this->email->subject('Inscrição para o Acampô'); $this->email->message($this-

问题 First of all, I am fully aware that a better implementation, putting resources folder alongside application (not inside), exists. So yeah. Resources = js, css, images. This is just really a requirement, so any ideas how? I tried it but it says 403 (Forbidden). 回答1: This is one of the possible solutions you can use /applications /resources .htaccess .htaccess .htaccess of applications folder contains Deny from all (it is CI default. which is the reason you get 403 Forbidden) now make an

问题 hey everyone i'm facing a problem in codeigniter how to include css and jquery. +application +views -welcome_message.php +assets +css -template.css +js +system +user_guide. <link href='<?php echo base_url(); ?>application/assets/css/template.css' rel="stylesheet" type="text/css" /> firebug show path like:- <link type="text/css" rel="stylesheet" href="http://localhost/CodeIgniter_2.1.3/application/assets/css/template.css"> i don't understand why it's css is not working. i find this thing on

问题 I have a db table: ConfigID | Type | Key | Value -------------------------------------------------------------- 0 | "API" | "ClientID" | "iofoewi" 1 | "API" | "ClientSecret" | "eijfoiewjfioejfoiewjfoie" Take the following code: $data = array( array( 'Key' => "ClientID", 'Value' => $testAPICredential->ClientID ), array( 'Key' => "ClientSecret", 'Value' => $testAPICredential->ClientSecret ) ); try { $this->context->db->trans_start(); $this->context->db->update_batch( $this->tableName, $data,

问题 I have two tables: 1. STUDENT- fields are- (studentid,studentname,batch) 2. BATCH- fields are- (batchid,batchname) I want to populate a dropdown list from the field "batchname" ( from the table "BATCH") and have the batchname selected based on the field-"batch" (from the table "Student") My controller - function update($id){ $this->load->model('mod_studentprofile'); $data['query']= $this->mod_studentprofile->student_get($id); //to retrieve information from the table "STUDENT" $data['query']=

问题 My login form on front page is displayed, but when it posts to other pages, the post does not happen. THe problem is that the url is like: http://sitename/users/action which is a 404 not found url. But when i hard code the path to controller, (that is, stop using base_url + "/users/action" and use base_url + "/system/application/controllers/users/action") it starts working. How can i fix this problem? 回答1: Are you using .htaccess to hide index.php ? If so, you need to take that into account

问题 My login form on front page is displayed, but when it posts to other pages, the post does not happen. THe problem is that the url is like: http://sitename/users/action which is a 404 not found url. But when i hard code the path to controller, (that is, stop using base_url + "/users/action" and use base_url + "/system/application/controllers/users/action") it starts working. How can i fix this problem? 回答1: Are you using .htaccess to hide index.php ? If so, you need to take that into account

问题 I have my configuration detail in config.php as follows: $config["system_images"] = "path to the folder"; I have created my own library FORM , in which I need to use above value in $config["system_images"] . So I called it, $this->config->item("system_images") . I don't load any configuration file, because I use the default configuration file. But following error occurred: Parse error: syntax error, unexpected '$this' (T_VARIABLE) in D:\MYSERVER\wamp\www\ci\application\libraries\Form.php on