SEPTEMBER 02, 2010 03:10PM

Use JavaScript to process an HTML Form A

When you have an HTML form with an array like this:

< input name="myArray[]" type="text" size="20" maxlength="40" / >
< input name="myArray[]" type="text" size="20" maxlength="40" / >
< input name="myArray[]" type="text" size="20" maxlength="40" / >

The array must be copied to a variable first. Place this statement in your JavaScript

var var_myArray = document.myArray.elements["myArray[]"];

Once you have the array inside of a var it can be processed with a FOR loop like this.

for(i=0;i < var_myArray.length;i++)
{
alert(var_myArray[i].value);
}

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AUGUST 12, 2010 04:20PM

PHP get today's date

// Assuming today is March 10th, 2001, 5:16:18 pm, and that we are in the
// Mountain Standard Time (MST) Time Zone

$today = date("F j, Y, g:i a"); // March 10, 2001, 5:16 pm
$today = date("m.d.y"); // 03.10.01
$today = date("j, n, Y"); // 10, 3, 2001
$today = date("Ymd"); // 20010310
$today = date('h-i-s, j-m-y, it is w Day'); // 05-16-18, 10-03-01, 1631 1618 6 Satpm01
$today = date('\i\t \i\s \t\h\e jS \d\a\y.'); // it is the 10th day.
$today = date("D M j G:i:s T Y"); // Sat Mar 10 17:16:18 MST 2001
$today = date('H:m:s \m \i\s\ \m\o\n\t\h'); // 17:03:18 m is month
$today = date("H:i:s"); // 17:16:18

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AUGUST 12, 2010 03:16PM

Using php to Count records returned from

$result = mysqli_query($conn, "SELECT Name FROM people"));

$row_cnt = mysqli_num_rows($result);

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AUGUST 12, 2010 02:00PM

Reading from a database

$query = "SELECT name FROM club WHERE id='$club_num'";
$result= mysqli_query($Conni, $query) or die(mysqli_error($Conni));
$row = mysqli_fetch_array($result);
$club_name = $row['name'];

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AUGUST 12, 2010 10:54AM

Replacing Characters in a string

str_replace ( mixed $search , mixed $replace , mixed $subject [, int &$count ] )

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JULY 29, 2010 08:04AM

HTML anchor email

Simple:
<_a href= "mailto:abc@mail.com" >Email Example

with Subject and Body
<_a href= "mailto: a@b.com?subject=Web Page Email&body=This email is from your website" >2nd Email Example

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