admien

Lets say you have the following values: 1341 1234 4567 12 1 I'm trying to right a preg_match which will only return true for '34' thus only matching if 2 digits. This is what I have, but it is also matching 1341 and 1234. I may have something after it too. currently my query is as follows: if(isset($_GET['search'])){ $cari = $_GET['search']; $data = mysqli_query($con,"select *** where (table1.test2 = '%".$search."%' or left(table1.test3,3) = '%".$search."%') and date(table.created_date) = '" .$today. "'" but after I change to this following: if(isset($_GET['search'])){ $cari = $_GET['search']; $data = mysqli_query($con,"select *** where (table1.test2 = preg_match('/^[0-9]{3}$/',$search) or left(table1.test3,3) = preg_match('/^[0-9]{3}$/',$search);) and date(table.created_date) = '" .$today. "'" failed. do you have any idea how to construct the preg_match ?

the problem is solved. thank you

very nice.. correct that it will be similar like excel spreadsheet. it is because the user is not familiar yet with web application. I didn't think about that before. so, I will make a category_id column and it will be available in all tables. but I think I just need one table only if the category_id is used to split each product. I mean it will be option columns. Currently we have only 3 category products. but how to arrange it so that it can properly directly insert into the columns i.e. testx untul testx2 ?

awesome.. i will try. thank you

Let's say I want to construct some input fields using this for each loop : foreach($_POST['test3'] as $key => $test3key){ $test3 = $test3key; $test31 = $_POST['test31'][$key]; $test32 = $_POST['test32'][$key]; if (!empty($test3key) && !empty($test31) && !empty($test32)) { // insert sql } } The data for example is test3 = 0033, test31 = 1; test32 is 1,000 In this particular case, the test3 will get converted to just 33 in the database table column. The test3 column type in the database is text. I want to prevent the leading zero removal. How can I accomplish this?

Here is the result of inserting multiple rows from separated tables in the database table. My goal is to put the data in one line together but not separated line of detail table. Can some one give an idea how to improve the php of my apps ?

sorry I did not read your reply. I actually do not understand yet what context of this data is needed here. Instead, base on my understanding, you may be refer to the table columns, don't you. One of the table columns as follows: <label style="color:blue;">table #4</label> <br> <div class="table-responsive"> <table class="table table-striped" cellspacing="0" border="1" cellpadding="3"> <tbody id="calculation3"> <tr class="row"> <tr> <td> country </td> <td>country</td> <td>test5</td> <td>test51</td> <td id="myelement">price</td> <td>test52</td> <td>Del</td> </tr> <td><input class="underline-input" style="width: 10rem" type="text" id="country1" name="country1[0]" value="<?php echo $country; ?>" readonly = "readonly"> </td> <td><input class="underline-input" style="width: 10rem" type="text" id="test5" name="test5[0]" maxlength="1" pattern="\d{1}"/></td> <td><input class="underline-input multi" style="width: 10rem" type="number" id="test51" name="test51[0]" /></td> <td id="myelement"><input class="underline-input multi" style="width: 10rem" type="number" id="price" name="price[0]" value="<?php echo $priceclk; ?>"/></td> <td><input class="underline-input amount" style="width: 10rem" type="number" id="test52" name="test52[0]" readonly="readonly"/></td> <td><button type="button" class="del3">Del</button></td> </tr> <tr id="last3"> <td colspan="4" align="left"><button type="button" id="addRow3">Add</button></td> </tr> </tbody> <script> $(document).ready(function(){ $('#calculation3').on("keyup",".multi",function(){ var parent = $(this).closest('tr'); var quant= $(parent).find('#test51').val(); var price= $(parent).find('#price').val(); $(parent).find('#test52').val(quant* price); GrandTotal(); }); function GrandTotal(){ var sum=''; $('.amount').each(function(){ sum+=Number($(this).val()); }); $('#total').val(sum); } }); var template = ''; $(function(){ $("#addRow3").click(function(){ row = '<tr>'+ '<td><input class="underline-input" type="text" style="width: 10rem" id="country1" name="country1['+template+']" maxlength="4" value="<?php echo $country; ?>" readonly = "readonly"/></td>'+ '<td><input class="underline-input" type="text" style="width: 10rem" id="test5" maxlength="1" pattern="\\d{1}" name="test5['+template+']"/></td>'+ '<td><input class="underline-input multi" type="number" style="width: 10rem" id="test51" name="test51['+template+']"/></td>'+ '<td id="myelement"><input class="underline-input multi" type="number" style="width: 10rem" id="price" name="price[0]" name="price['+template+']" value="<?php echo $priceclk; ?>"/></td>'+ '<td><input class="underline-input amount" type="number" style="width: 10rem" id="test52" name="test52['+template+']"/></td>'+ '<td><button type="button" class="del3">Del</button></td>'+ '</tr>'; $(row).insertBefore("#last3"); i++; }); }); $(".del3").live('click', function(){ $(this).parent().parent().remove(); }); $("#calculation3").append(template); </script> </table> </div> our clients sell some number products to their customers. One product price is $SGP 0.2. The number is input in the test5 column. For this table #4, the user only can input one digit length number product. The other table can be 4 digits, 3 digits and 2 digits. The customer can also buy quantity of the product. the quantity is input in the test51 column. The test52 column is multiplication of test51 column and price column. I hide the price column. The customer can also buy more than one number product per each table. The header field is country. I also save the header field country to the detail table. So, that's why there is country column for all tables (table #1 to table #5). Total sales is the accumulation of each table amounts which column name for each table is test22, test32, until test52. I use JS to calculate it. Please kindly let me know if you need is difference with my explanation above. thank you

I totally changed the php of my app. it is resolved by creating 5 difference foreach loops and 5 difference keys that gonna be used in the foreach loops. I did that because I have to have 5 separated tables to input different data but need to be inserted into one detail table and one header table. Thank you

Thanks for the 13 points from you. I have reviewed it and some of them is applied but i consider the previous answer that is using separate database tables to store the data from table #1 to table #5. Do you have any idea if I stil can use one table for all of data from all rows of the table #1 to table #5 ?

your reply is helpful so much. all main columns, i.e. test2, test3, test4, test5 and test6 have different max/min of lengths each other. That's why I split them into be 5 tables. test2 max/min length is 4 digits. test3 is 3 digits, test4 is 2 digits, test 5 is 1 digit and test6 is 2 digits but it has different price value with test4. So, I split both of them into different table. I will consider store them in separate database tables if it is not possible using code. my previous code has splited the php code $resultExec2 from $resultExec2 until $resultExec6 but there are always 6 empty rows after successful inserting. I still don't know how it could be like that

I have nineteen fields. 4 fields are not changeable and it is from header form. 15 fields are changeable from 5 detail forms. when I try to insert multiple rows of some field data that might be came from all rows in the table #1, table #2, table #3, table #4 and table #5. One of example is attached in this post. sample code for table #1. For table #2 to table #5, it is same way but different id or name. <!DOCTYPE HTML> <html lang="en-US"> <?php require_once("head.php");?> <body> <div class="container"> <?php require_once("header.php");?> <div class="row"> <div class="col-md-12"> <div style="margin-bottom: 20px"> <div class="page-header"> <h4> <p style="color:black;">form data</p></h4> <br> </div> <div style="margin-bottom: 20px"></div> <form role="form" class="form-horizontal" method="post" action="addform.php" style="margin-bottom: 10px"> <!-- <form name="formalbum" action="pagination.php" method="post"> --> <div> <div class="form-group"> <label class="control-label col-sm-2">Country</label> <div class="col-sm-4"> <input type="text" id="country2" name="country2" value="<?php echo $country2; ?>" readonly = "readonly" required> </div> </div> <!-- table 4 angka mulai --> <label style="color:maroon;">Table #1 data</label> <br> <div class="table-responsive"> <table class="table table-striped" cellspacing="0" border="1" cellpadding="3"> <tbody id="calculation"> <tr class="row"> <tr> <td> country </td> <td>test2 (4 digits)</td> <td>test21 (4 digits)</td> <td id="myelement">price</td> <td>test22 (4 digits)</td> <td>Del</td> </tr> <td><input class="underline-input" style="width: 10rem" type="text" id="country1" name="country1[0]" value="<?php echo $country; ?>" readonly = "readonly"> </td> <td><input class="underline-input" style="width: 10rem" type="text" id="test2" name="test2[0]" maxlength="4" pattern="\d{4}"/></td> <td><input class="underline-input multi" style="width: 10rem" type="number" id="test21" name="test21[0]" /></td> <td id="myelement"><input class="underline-input multi" style="width: 10rem" type="number" id="price" name="price[0]" value="<?php echo $pricebsa; ?>"/></td> <td><input class="underline-input amount" style="width: 10rem" type="number" id="test22" name="test22[0]" readonly="readonly"/></td> <td><button type="button" class="del">Del</button></td> </tr> <tr id="last"> <td colspan="4" align="left"><button type="button" id="addRow">Add</button></td> </tr> </tbody> <script> $(document).ready(function(){ $('#calculation').on("keyup",".multi",function(){ var parent = $(this).closest('tr'); var quant= $(parent).find('#test21').val(); var price= $(parent).find('#price').val(); $(parent).find('#test22').val(quant* price); GrandTotal(); }); function GrandTotal(){ var sum=''; $('.amount').each(function(){ sum+=Number($(this).val()); }); $('#total').val(sum); } }); var template = ''; $(function(){ $("#addRow").click(function(){ row = '<tr>'+ '<td><input class="underline-input" type="text" style="width: 10rem" id="country1" name="country1['+template+']" maxlength="4" value="<?php echo $country; ?>" readonly = "readonly"/></td>'+ '<td><input class="underline-input" type="text" style="width: 10rem" id="test2" name="test2['+template+']" maxlength="4" "/></td>'+ '<td><input class="underline-input multi" type="number" style="width: 10rem" id="test21" name="test21['+template+']"/></td>'+ '<td id="myelement"><input class="underline-input multi" type="number" style="width: 10rem" id="price" name="price[0]" name="price['+template+']" value="<?php echo $pricebsa; ?>"/></td>'+ '<td><input class="underline-input amount" type="number" style="width: 10rem" id="test22" name="test22['+template+']" readonly="readonly"/></td>'+ '<td><button type="button" class="del">Del</button></td>'+ '</tr>'; $(row).insertBefore("#last"); i++; }); }); $(".del").live('click', function(){ $(this).parent().parent().remove(); }); $("#calculation").append(template); </script> </table> </div> sample php code: <?php include_once("db.php"); if(!$_SESSION['id']) { header("location: addform.php"); } if(!$_POST){ die('No data!'); } //current time $timestamp = time(); $today = date('Y-m-d h:m:s'); $now = new DateTime('now'); $district = ''; $day = $now->format('D'); $date = new DateTime("now", new DateTimeZone('Asia/Jakarta') ); // Set timezone ke SGP date_default_timezone_set('Asia/Singapore'); // Current datetime $current_time = strtotime(Date('H:i:s')); // country $country1 = ''; // Rules untuk value Country if ($current_time >= strtotime('10:00:00') && $current_time < strtotime('15:45:00')) { $country1 = 'JPN'; } elseif ($current_time >= strtotime('16:00:00') && $current_time < strtotime('18:45:00')) { $country1 = 'SGP'; } elseif ($current_time >= strtotime('19:00:00') && $current_time < strtotime('21:45:00')) { $country1 = 'AUS'; } else { $country1 = 'PNG'; } //db connection database $db = new mysqli("127.1.0","admin","admin_131"); if($db->connect_errno > 0){ die('Unable to connect to database [' . $db->connect_error . ']'); } mysqli_select_db($db,"appnamedb"); // header $resultExec1 = mysqli_query($db, "insert into header " . "(user_id, buyer, country, trxid, total ) " . "VALUES ('" . $_SESSION['id'] . "', " . "'" . $_POST['name'] . "', " . "'" . $_POST['country2'] . "', " . "'" . $_POST['trxid'] . "', " . "'" . $_POST['total1'] . "')"); $query1 = mysqli_query($db, "SELECT max(Alt_Id) AS id_header FROM header limit 1"); $data = mysqli_fetch_array($query1); $id_header = $data['id_header']; foreach($_POST['country1'] as $key => $ctry){ $country1 = $ctry; $resultExec2 = mysqli_query($db, "insert into detail " . "( user_id, country, id_header, test2, test21, test22, test3, test31, test33, test3, test31, test32, test4, test41, test42, test5, test51, test52, test6, test61, test62 ) " . "VALUES ( '" . $_SESSION['id'] . "', " . "'" . $ctry . "', " . "'" . $id_header . "', " . "'" . $_POST['test2'][$key] . "', " . "'" . $_POST['test21'][$key] . "', " . "'" . $_POST['test22'][$key] . "', " . "'" . $_POST['test3'][$key] . "', " . "'" . $_POST['test31'][$key] . "', " . "'" . $_POST['test33'][$key] . "', " . "'" . $_POST['test4'][$key] . "', " . "'" . $_POST['test41'][$key] . "', " . "'" . $_POST['test42'][$key] . "', " . "'" . $_POST['test5'][$key] . "', " . "'" . $_POST['test51'][$key] . "', " . "'" . $_POST['test52'][$key] . "', " . "'" . $_POST['test6'][$key] . "', " . "'" . $_POST['test61'][$key] . "', " . "'" . $_POST['test62'][$key] . "')"); } echo 'Data are saved'; header("location:addform.php"); have to insert all fields data by foreach loop but when I insert data through foreach loop, some blank entries also inserts in database and also I am getting this PHP error: PHP Notice: Undefined offset: 1 in C:\xampp5\htdocs\appname\processform.php on line 107 to xxxx Can anybody help me ?