Atli,
the above code generates random value after every page refresh, how do i correct the code so that the addition happens once 24hrs, and i am okay to save the value into the file.
Please advice.
Vivekneo
Last Activity: May 30 '12, 02:03 PM
Joined: Sep 20 '10
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Vivekneo replied to Add random number per day to an amount which never go less than its previous value.in PHPHello Atli,
Thank you for your reply, is their any other way then using files, also the value stored into the file is over written very time.
I am fare new to files and php, yet i will try to run your solution.Leave a comment:
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Vivekneo started a topic Add random number per day to an amount which never go less than its previous value.in PHPAdd random number per day to an amount which never go less than its previous value.
Hello,
I am trying to make a fake product sales value counter, which will update it self to certain amount not more than $100 per day i.e in 24hrs.
To make this even simple here an Ex:
How ever the...Code:<?php $amt = 100000; srand(floor(time() / (60*60*24))); $total = $amt + rand() % 100; echo "$". $total ."/-"; $amt = $total; ?>
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How do i consolidate jQuery repetitive code
Hi,
I have a series of textbox wired up with jQuery Autocomplete feature, there are 12 textbox in total.
is thr any way to avoid repetitive code,
Any help, i will be very thankful.
...Code:$('#prod_rate_0').val(""); $('#vat_0').val(""); $('#prod_rate_1').val(""); $('#vat_1').val(""); $('#prod_rate_2').val(""); -
php mysql WHERE clause Syntax error
Hi, iam trying to insert values in the child table, with condition that both pk and fk should match,
pk = stud_id and fk dstud_id.
here is what iam trying
...Code:include('config.php'); if (isset($_GET['stud_id']) ) { $id = (int) $_GET['stud_id']; if (isset($_POST['submitted'])) { foreach($_POST AS $key => $value) { $_POST[$key] = mysql_real_escape_string($value); } $sql -
Hi,
sorry was moved on different form,
can i add db id value to the reg code generated
ex : "1ANK07DIP1 A" to "1ANK07DIP1 A1"Leave a comment:
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Hi, i tried both the above solutions - 1) to change the alternate row bg color & 2) serial number,
doesn't work,
can anybody please look into this here is my updated code
...Code:<style type="text/css"> table.tbg { text-align:center; } </style> <? include('config.php'); echo "<a href='Student Details Form.php'>New Record</a>";Leave a comment:
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Thank you boss,
well i have one more question, how do i display Sl No., right now as you can see i am using the following code to display Serial Number - 'stud_id'
corresponding toCode:echo "<td><b>Sl No.</b></td>";
the stud_id value changes if i delete...Code:echo "<td valign='top'>" . nl2br( $row['stud_id']) . "</td>";
Leave a comment:
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Mysql data display in a HTML Table layout, with alt row bg color Using php
Hi, iam trying to display student names along with their course selected and status of their selection, from mysql db, the result has to be in tabular format, with alternate row bg color, here is my code, please help me out...
Please share a complete code, i will be very thankful
...Code:<? include('config.php'); echo "<a href='Student Details Form.php'>New Record</a>"; -
Hi Atli,
Sorry for my late reply, i was trying the following code,
i have a radio button group, for status, if status==0 student is selected, if status == 1, student is rejected,
...Code:<? include('config.php'); if (isset($_POST['submitted'])) { foreach($_POST AS $key => $value) { $_POST[$key] = mysql_real_escape_string($value); } $sql = "INSERT INTO `cjet`.`student_details` (`stud_name`,`stud_address`,`stud_father_name`,Leave a comment:
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Hi Atli,
Yes students_detail s table is the main table, and course_details is the child table linking stud_id from the main table.
mean while i read about a function, but don't how to use it, any code example wold greatly help me.
Code:mysql.insert_id();
Leave a comment:
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Multiple partial insert into two related tables
Hi this my second request at bytes,
i am having a db with two tables,
table1 - has the details of student, stud_id as primary key set to auto increment, stud_name and other details
table2 - has the details of courses applied by each individual students, stud_id as foreign key and course_id as primary key
any help, i will be very thankful,
i need to create php mysql quires
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Hi Ramanan,
is there any way to add id number or some thing at the end of the textbox value generated.
ex : "1ANK07DIP1 A" to "1ANK07DIP1A000 1"
and auto increment the value every time it goes to database.Leave a comment:
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Thank you very much,
i admit to my mistake, had placed it in the wrong place, i know this is a silly issue to fix, i am learning a lot from my mistakes :)Leave a comment:
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Hi Ramanan,
Got partial success,
- for place if i select the default value "Select Place" is selected by the function, is their any way to validate so the only respective code values is setected
Ex:1ANKCode:<option value="1ANK">Ankola</option>
i think this is causing to select the default value.
Code:if(selObj1.selectedIndex>0)
- i ma still not able to set
Leave a comment:
- for place if i select the default value "Select Place" is selected by the function, is their any way to validate so the only respective code values is setected
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Hi Ramanan,
thank you very much for your quick response, i greatly appreciate, i will try this, and let you know about the success.
Thank you again.Leave a comment:
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hello sir,
I have tried this logic, but still i am not able to add(concat) 3 different values from the 3 different dropdown values, and display them in a readonly text box or label.
thank you every much for your time, pls can you try and help me in the above problem.Leave a comment:
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Populate textbox value with option value
Hi
I am very new to web programming, trying to achieve a task, I have a form with 3 dropdown box and a text field(which is readonly).
My problem now is, after selecting the above 3 dropdown boxes, its values should be populated at the text box value, Ex
dropdown value 01 = Place (1MUM)
dropdown value 02 = Year (10)
dropdown value 03 = Course (MCA)
text value = Place+Year+Cour se
...
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