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PHP - Ci Store Two Function In One View
Hi,
i have two methods with different function, each is calling to view a record from database. now i want store this two methods into one view.
ex.
model
function 1()
{
table_0ne
}
function 2()
{
table_two
}
controller
function 1()
{
view 1,2
}
it is possible, please help.. and i have code below, and it is not work when i apply $datax
public function generate_po()
{
$po_id = $this->input->post('selector');
$data['result'] = $this->public_base_model->generate_po($po_id);
$datax['result'] = $this->public_base_model->get_max_num();
if($this->session->userdata('logged_in'))
{
$session_data = $this->session->userdata('logged_in');
$data['username'] = $session_data['username'];
$data['fname'] = $session_data['fname'];
$data['userid'] = $session_data['userid'];
$this->load->view('generate_po', $data, $datax);
}
else
{
$this->load->view('login');
}
}
Similar TutorialsHi coders,
code below are running good, but my problem is i did not get the line echo $row->pof_num + 1; into view "generate_po.php".
since i want that line to get the value and put into input text like below. how and kindly assist.
<input type = "text" name = "num" value = "<?php echo $row->pof_num + 1; ?>">
public function generate_po()
{
$po_id = $this->input->post('selector');
$data['result'] = $this->public_base_model->generate_po($po_id);
if($this->session->userdata('logged_in'))
{
$session_data = $this->session->userdata('logged_in');
$data['username'] = $session_data['username'];
$data['fname'] = $session_data['fname'];
$data['userid'] = $session_data['userid'];
$this->load->view('generate_po', $data,$this->get_max());
}
else
{
$this->load->view('login');
}
}
public function get_max()
{
$query2 = $this->db->query("SELECT pof_num FROM pull_out where pof_num = '8800000582'");
$row = $query2->row();
echo $row->pof_num + 1; // i want this line to put into view.
$query2->free_result();
}
Hi, I am trying to store the view rate of articles so that I can retrieve them later on by "the most popular". I have searched around but cannot find a straight answer. Can anyone point me towards the right direction? Edit: Never mind, I was over complicating the logic behind this. Hello, I have a variable called $Price, We are getting it through Mysql Database using While loop. We getting the data from database in ordered by ID. Now then i have requirement to store that data into Low to High form ... Like we are receiving $price lke unordered form .. 50 14 35 25 00 145 52 Here i just want to store it in Low to high form like 00, 14,25,35 ... and so on .. Please suggest me the appropriate code. While($myrow=mysql_fetch_array($result, MYSQL_ASSOC)) { some codes return value $price. // want to store in array } $array($price) // here want to store in Low to high with key value. Hi, I am writing a advertisement system, where i have two fields Ad_Start_date Ad_End_Date i was always confused, in doing this things regarding date whether to use datetime or timestamp in mysql Thanks, It seems that in the following script I am not able to make $page contain some values as it always acts as it contains 0. The script will give you more idea about what I wanna do with it. Code: [Select] <?php include('dbinfo.inc'); session_start(); $connect= mysql_connect($host,$dbuser,$password) or die("connect to database fails"); mysql_select_db($dbname, $connect); //This will set the number of messages we want to display on each page $rows_per_page = 5; function show_msg() { echo "<tr align='center'> <td>$row[message]</td> </tr> <tr><td><strong>Sent By: $_SESSION[username] ON Date: $row[date]</strong></td></tr> <tr><td></td></tr>"; } //This will set the necessay variables required to set the page layout function page_vars() { $sql = "select * from msgs"; $result = mysql_query($sql, $connect); $numrows = mysql_num_rows($result); $total_pages = ceil($numrows/$rows_per_page); //Check whether page is given or not if(isset($_GET["page"])) { $page = $_GET["page"]; } else { $page = 1; } if($page < 1): { $page = 1; } elseif($page > $total_pages): { $page = $total_pages; } endif; } if($_SESSION[loggedin] == TRUE && $_SESSION[actype] == lecturer) { echo "<form action='postmsg.php' method='POST'>"; echo "<table width='80%' border='1'><tr align='center'><td><strong>To send a new message type it in the below box and press SUBMIT</strong> </td></tr>"; echo "<tr align='center'> <td><textarea name='msgarea' cols='40' row='5'></textarea></td> </tr> <tr align='center'> <td><input type='submit' value='Send Message' /></td> </tr> </table>"; $limit .= 'LIMIT '.($page - 1)*$rows_per_page.', '.$rows_per_page; echo $limit; $sql = "select * from 'msgs' $limit"; $result = mysql_query($sql); echo "<table width='80%' border='1'>"; $row = mysql_fetch_assoc($result); while($row) { show_msg(); } } else { page_vars(); $limit .= 'LIMIT '.($page - 1)*$rows_per_page.', '.$rows_per_page; $sql = "select * from msgs $limit"; $result = mysql_query($sql,$connect); echo "<table width='80%' border='1'>"; while($row = mysql_fetch_assoc($result)) { show_msg(); } echo "<tr align='center'> <td> <a href='$_SERVER[php_self]?page=1'>First Page</a> <a href='$_SERVER[php_self]?page=($page - 1)'>$page</a> <a href='$_SERVER[php_self]?page=$page'>$page</a> <a href='$_SERVER[php_self]?page=($page + 1)'>$page</a> <a href='$_SERVER[php_self]?page=($total_pages)'>>>>Last Page</a> </td> </tr>"; echo "</table>"; } ?> now when i echo $limit it always shows "-5, 5" , that's not what i want from this script. Instead I want limit to store "0, 1" with the same concept not direct because it will change according to what $_GET[page] holds. Hope I will get the solution here.... how do i get a drop down value and store it in a another table as of now i am getting the value from one table showing it on drop down now once that is selected i need to insert it into another table. <html> <?php mysql_connect('localhost','root','') or die('Could not connect to mysql ' . mysql_error()); mysql_select_db("dbtest") or die(mysql_error()); if(isset($_POST['submit'])) { //$name=$_POST['val']; $id = $_POST['select']; $id=$row['name']; ?> <input type="text" name="name2" value="<?php echo $row['name'] ?>"><br /> <?php $query = "INSERT INTO sub (`sub`) values('" . $id . "')"; $result = mysql_query($query); if($query) { echo "query executed"; } } ?> <form id="name" action="<?php $_POST['SERVER_SELF'] ?>" method="POST" > <input type="text" name="name1"><br /> <select name="select" id="select"> <?php $query = "SELECT name,id FROM main"; $result = mysql_query($query); if($query) { while($row = mysql_fetch_array($result)) { $options .= '<option value="' . $row['name'] . '">' . $row['name'] . '</option>'; // $out .= "<option value=\" . $row['name'] . \" >' . $row['name'] . '</option>"; } } echo $options; ?> </select> <input type="submit" name="submit1"> </form> </html> Thanks the above seem to work. Well, I am storing some of images on my server, but I have to type in the name myself which gets a bit boring and I may overwrite an old image by accident, so, I was thinking of having mysql auto increment the image names. But will this be suitable for images, or should it be text. Hi,
I am building a website that will contain listings, there will be a categories page which will bring the user to the subcategories for that category then the user can see all listings linked to that subcategory. At the minute I am just linking each page using basic href tags to go to the page name.php and all my pages end up being homepage.com/clickedlink.php.
How do I change my URL's so that if i click on a certain category the url changes to page name.php?category=chosen category?
Thanks
Hi, I want to maintain users who log in a webpage and each time they leave, I want to record the current time, so this sounds silly but do I just set in my db table in a field that tracks a user's last log in with DEFAULT: CURRENT_TIMESTAMP? db structu user_id lastActivity lastSession (stores TIMESTAMP of last time user logged in) Any help much appreciated Hi. idea: View image from /skins/ folder. The id for the image is taken from mysql DB field called PlayerDefaultSkin So, lets say a user has 240 in the field in database and in /skins/ folder I have image called 240.png What I want is to php read from PlayerDefaultSkin field and view the image from /skins/ Right now I have this: query to update: Code: [Select] `PlayerDefaultSkin` = $data[PlayerDefaultSkin]' and the output code Code: [Select] <img src="skins/<?php echo '$PlayerDefaultSkin' ?>.png"> which simply doesnt work and is probably very wrong. So can anyone help me with this? I'm very new to MVC and I'm trying to figure out how to transition my code and I'm not sure where to place things. It easy to want to just put everything in the view, but I know that doesn't make sense. Can you please guide me on how I should transition the rest of my code for my header? I'm currently using codeigniter. Current View Code: [Select] <?php $page = substr(end(explode(DIRECTORY_SEPARATOR, $_SERVER['PHP_SELF'])), 0, -4); $title = (array_key_exists($page, $page_names) !== false) ? $page_names[$page]: ''; if (array_key_exists($page, $page_names) !== false) { $title .= " | Jason Biondo"; } $banner_imgs = array('contact.jpg', 'about.jpg', 'tools.jpg', 'portfolio.jpg', 'articles.jpg'); $nav_names = array('Contact', 'About', 'Tools', 'Portfolio', 'Articles'); $gutter_values = array('307', '230', '161', '84', '0'); $alt_page = 'Articles'; foreach($nav_names as $k => $name) { if($page === strtolower($name)) { $g_value = $gutter_values[$k]; } } if(!isset($g_value)) { $g_value = 0; } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en" dir="ltr"> <head> <meta http-equiv="content-type" content="text/html;charset=utf-8" /> <meta http-equiv="content-script-type" content="text/javascript" /> <meta http-equiv="content-style-type" content="text/css" /> <meta http-equiv="content-language" content="en" /> <meta name="description" content="Jason is a serial entrepreneur that builds web applications using advanced programming technologies and unique interface design." /> <meta name="keywords" content="jason , entrepreneur, investors, venture capitalist, angel investor, vc, ventures, private equity, startups, startup community, startup investments, investment network, raise capital, where to find capital, fund raising, venture financing, contact investors, angel fund, angel group, investment strategy, business plan" /> <title><?=$title?></title> <link rel="shortcut icon" type="image/x-icon" href="/assets/img/favicon.ico" /> <link rel="stylesheet" type="text/css" media="screen" href="/css/style.css" /> <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.5.1/jquery.min.js"></script> <script src="./js/jquery.validate.min.js"></script> <script src="./js/jquery.corner.js"></script> <script src="./js/init.js"></script> <?php if (file_exists("./assets/js/pages/${page}.js")) { echo "<script type=\"text/javascript\" src=\"./js/pages/${page}.js\"></script>"; } ?> </head> <body> <div class="header"> <div class="header_container"> <a href="/"> <img class="logo" src="/assets/img/logo.png" alt="Jason" title="Jason" /> </a> <div class="navigation f_right"> <div class="gutter"> <span id="nav_highlight" class="nav_highlight" style="left: <?php echo $g_value; ?>px;"></span> </div> <ul> <?php foreach($nav_names as $k => $name) { if(is_odd($k)) { ?> <li class="pike"></li> <?php } ?> <li> <a id="<?php echo strtolower($name); ?>" <?php echo (($page === strtolower($name)) || ($alt_page === $name)) ? 'class="selected"' : ''; ?> href="/<?php echo ($name === $alt_page) ? '' : strtolower($name); ?>"><?php echo $name; ?></a> </li> <?php if(is_odd($k)) { ?> <li class="pike"></li> <?php } } ?> </ul> </div> </div> </div> <div class="stripe"></div> <div id="content_container" class="content_container"> <div id="banner" class="banner"> <?php foreach($nav_names as $k => $name) { if(($page === strtolower($name)) || ($alt_page === $name)) { ?> <img src="/assets/img/banners/<?php echo $banner_imgs[$k]; ?>" /> <h1><?php echo $name; ?></h1> <?php break; } if($alt_page === $name) { ?> <img src="/assets/img/banners/<?php echo $banner_imgs[$k]; ?>" /> <h1><?php echo $name; ?></h1> <?php } } ?> </div> <div class="banner_stripe"></div> <div class="content"> Current Controller Code: [Select] <?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); class Writing extends CI_Controller { public function index() { $this->load->library('common'); $data['page_names'] = $this->common->page_names(); $data['is_odd'] = $this->common->is_odd(); $this->load->view('includes/header', $data); $this->load->view('writing_view'); $this->load->view('includes/footer'); $this->output->enable_profiler(TRUE); } } Dera All, SAMPLE TABLE FIELDS AND DATAS: USER PASSWORD ACCNO AMOUNT INTEREST JOE JOE@123 1234 4500.00 250.00 SAM SAM123 5678 12050.00 350.00 RAM RAM987 8521 15698.00 568.00 MARY MARY786 7542 14879.00 567.00 RAJ RAJ876 8531 45622.00 1500.00 FIRST PAGE: USER NAME : RAM PASSWORD : ******** SUBMIT SECOND PAGE: ACCOUNT NO 8521 THIRD PAGE: HI WELCOME RAM UR BALACE AND INTEREST IS BALANCE : 15698.00 INTEREST : 568.00 HI AM NEW TO PHP. I need the code for above page. If the user only authenticate to view his accounts. Others not possible to view the other accounts hello, is there a simple way to have a full size calendar that shows current month and on each day, it will look into my mysql table and if i have an entry on that day, show the sales field. i have spent days googling, and trying my own and i just cant get anything. if i had a calendar script, i could do the rest, but i cant seem to find it, or make it. Hello, I need some help modifying some code. I would like to change the layout to show more then currently offered. As of now I have a layout that shows either 3 or 10 images. I tried to change the numbers, but no luck and I can not seem to be able to change to view more. Any help would be great! Code: [Select] // image list $mysqlDataImage = mysql_query( "SELECT * FROM $DB_IMAGE where collectionID=$cat $where ORDER BY $order_by" ); $dataLength = mysql_num_rows( $mysqlDataImage ); $totalImages = $dataLength; //$cat_scrollview = 3; //FORCE SCROLLER if($scrollview == "smaller"){ $cat_scrollview = 0; } //User Override //SWITCH SCROLL LAYOUT BASED ON VIEW : HANDLES COLUMNS, ROWS, PAGES AND SHOW ALL if (($cat_scrollview == 3)||($scrollview == "bigger")){ $PAGE_SIZE = 3; //how many pics per page, all set in html $rowDefault = 1; //row default-changes the most $colDefault = $totalImages/ 1; //columns default use to breakup columns //echo "cols=".$colDefault; //echo "totalimage=".$totalImages; //See getNumberOfRows() $totalPages = $totalImages/$PAGE_SIZE; $cat_scrollview = 3; $scrollview = "bigger"; }else{ $PAGE_SIZE = 10; //how many pics per page, all set in html $rowDefault = 2; //row default-changes the most $colDefault = $totalImages/ 2; //columns default use to breakup columns //echo "cols=".$colDefault; //echo "totalimage=".$totalImages; //See getNumberOfRows() $totalPages = $totalImages/$PAGE_SIZE; $cat_scrollview = 0; $scrollview = "smaller"; } I am new to PHP so please be kind (and explain slowly) Thank you! Please help! how can i query data from different tables? I've tried so many codes already but it won't work.
Attached Files
Untitled1.png 39.93KB
0 downloads Hi, I have tried a "Hello.php" to open in my web browser. It throws 404 file not found error. I am using Intranet. How to determine the web server I am using? Thanks. Hey Guys. I am writing a function that will output to the user if a store is open or not.
I wrote a fucntions named is_store_open() with a variable called $day which will have the current day of the week assigned to it.
Lets say it is Saturday. it finds the case for "Saturday" and checks the opening time and closing time for Saturday.
The problem that I am facing, is when the store is open past midnight on Saturday. It then won't check the case for saturday.
Instead will check the case for Sunday. Which is not what I want, becuase it will show the store as closed when its open still open on "Saturday"
I wrote a function below that checks to see if the previous day closing hours are greater then the current time. If its true then return true and I guess that should fix the problem.
But when I wrote that it would give me an error saying that $saturday_close is undefined. I'm guessing its becuase its in a switch satement, and it does not equal to that day.
I'm a little bit confused on how to set this up. If anyone has a suggestion I would really apprecaite your help. Thanks!
function is_store_open(){
$set_time = strtotime("tomorrow"); // Lets just sat its Sunday for testing purposes
$day = date("l", $set_time);
$time_now = mktime("00", "00", "00"); // Now lets say the time now is 12:00am
switch ($day) {
case "Saturday":
$open = "11:00";
$saturday_close = "1:00";
break;
case "Sunday";
if($saturday_close > $time_now ){//If the $monday_close hours are greater then the current time return false the store is still open
return true;
} else {
$open = "2:00";
$close = "22:00";
}
break;
}
}// End of function
if(is_store_open()) {
echo "Oh no! There is still a glitch in the system the store needs to remain open";
} else {
echo "The store is still open on Saturday";
}
I added the ability for Users to "preview" their Comments before submitting them. I just realized that when they click "Preview" that their Comments appear above the Comments form box - similar to how PHPFreaks works - but that the Comments form box loses it's data since the page reload causes this to lose things... <li> <label for="comments">Comments:</label> <textarea id="comments" name="comments" cols="50" rows="15"><?php if (isset($comments)){echo nl2br(htmlentities($comments, ENT_QUOTES));} ?></textarea> <?php if (!empty($errors['comments'])){ echo '<span class="error">' . $errors['comments'] . '</span>'; } ?> </li> What is the easiest way to maintain form persistence? (I really would like to avoid having to store things in my database during the preview.) How does PHPFreaks do things? I was going to use a SESSION, but since this is a Comments field that can take up to 65,535 characters, that probably won't work?! Any ideas? Debbie Could anyone point me in the right direction for downloading app store statistics from: -the Apple App Store -The Android Market -the Amazon AppStore Specifically, I'd like to get the -average selling price of apps -the top selling apps -the distribution of tablets vs. phones, etc. (e.g. how many apps are there for Honeycomb? How many for iPad?) -total number of apps in store -free vs. paid apps I've seen some sites like http://148apps.biz/app-store-metrics/ and http://www.appbrain.com/stats/ How do these sites get their data? There must be a way to export the whole app store database as a CSV file, or import it to MySQL and run queries. Thanks much for any direction. I want to store... - questionID - questionNo - questionText ...in one array? How do I do that?! Debbie |
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