Ok I am asking for someone to please look this over:
This code goes with the small HTML form:
What I want it to print when I search for Study Skills is:
Searching for a match with Calculus
Searching for a match with Biology
Searching for a match with Study Skills
School Success is one of my classes.
But what it prints is:
Searching for a match with Calculus
Searching for a match with Biology
Searching for a match with Study Skills
Searching for a match with Band
Searching for a match with English
Searching for a match with PE
However, the similar code:
(which does not use a form)
Works just fine. Anyone know what I am doing wrong?
PHP:
<?php
$subjects = array(0=>"Calculus", 1=>"Physics", 2=>"Study Skills", 3=>"Band", 4=>"English", 5=>"PE");
$search = $POST_['search'];
//Search the array $subjects for the value $search.
$limit = count($subjects);
for ($i=0; $i<$limit; $i++)
{
echo "<BR>Searching for a match with $subjects[$i]";
if($search == "$subjects[$i]")
{
echo "<BR>$search is one of my classes.";
break;
}
}
?>This code goes with the small HTML form:
Code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> Class Searcher</TITLE>
</HEAD>
<BODY>
<FORM METHOD="POST" ACTION="subjectsarray.php">
Search for:<INPUT TYPE="TEXT" NAME="search">
<INPUT TYPE="SUBMIT" VALUE="Search">
</FORM>
</BODY>
</HTML>What I want it to print when I search for Study Skills is:
Searching for a match with Calculus
Searching for a match with Biology
Searching for a match with Study Skills
School Success is one of my classes.
But what it prints is:
Searching for a match with Calculus
Searching for a match with Biology
Searching for a match with Study Skills
Searching for a match with Band
Searching for a match with English
Searching for a match with PE
However, the similar code:
PHP:
<?php
$languages = array(0=>"Perl", 1=>"PHP", 2=>"Python");
$search = "PHP";
// search the array $languages for the value $search
$limit = count($languages);
for ($i=0; $i<$limit; $i++)
{
echo "<BR>Testing for match with $languages[$i]";
if ($search == $languages[$i])
{
echo "<BR>$search is an approved language.";
break;
}
}
?>Works just fine. Anyone know what I am doing wrong?
It's weird I don't get this at all lol. I usually try to make little programs like that as I am going thru the book so it helps me understand but boy this one is evil LOL.
