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JavaScript help please!

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Name: Leo the 28C (by Sulfurik)
Date: August 12, 2005 at 17:06:40 Pacific
OS: Windows XP Home
CPU/Ram: 1.4 GHz/480 MB
Comment:

Hello everyone! :D

<code>------

<html>

<head>

<title>SulfurMidis - Search</title>

<style type="text/css">
h1 { font: italic bold 25pt "Arial" }
h1 { text-decoration: underline }
h2 { font: italic bold 20pt "Times New Roman" }
h2 { text-decoration: underline }
p.double { border-style: double }
p.margin {margin-left: 2cm}
</style>

<script language="JavaScript" type="text/javascript">
<form name="SearchForm" action="javascript:FindMidi(document.SearchForm.Phrase.value)">
<input type="text" name="Phrase" size=25>
<input type="submit" value="Search MIDI">
</form>

<hr>

</center>
</body>
</html>

------</code>

Look for the "// ERROR HERE //" comment in the code... Anybody know what causes it? Much thanks! ;)

http://www.boredsource.com/sulfurik/
http://tsfc.ath.cx
ftp://tsfc.ath.cx
hotline://tsfc.ath.cx

Ruffle Mayo says ROFLMAO! :D



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Response Number 1
Name: Leo the 28C (by Sulfurik)
Date: August 12, 2005 at 17:07:59 Pacific
Reply:

Wait, it came up wrong... Sorry!
Here:

<code>-----

<html>

<head>

<title>SulfurMidis - Search</title>

<style type="text/css">
h1 { font: italic bold 25pt "Arial" }
h1 { text-decoration: underline }
h2 { font: italic bold 20pt "Times New Roman" }
h2 { text-decoration: underline }
p.double { border-style: double }
p.margin {margin-left: 2cm}
</style>

<script language="JavaScript" type="text/javascript">
function FindMidi(searchWord)
{
// This tells if it has found any matches or not
var hasFound = false;

// The MIDI database (only contains these 2 for now...)
var Database = new Array();
Database[0] = 'hello.mid';
Database[1] = 'foobar.mid';

// The search words that the user specified
var searchWords = searchWord.split(' ');

// The result page
var Result = '';

// Write some basic stuff to it
Result += '<HTML>\n';
Result += '<HEAD>\n';
Result += '<TITLE>SulfurMidis - Search Results</TITLE>\n';
Result += '</HEAD>\n';
Result += '<BODY>\n';

// For each MIDI in the database,
for (var x = 0; x < Database.lenght; x++)
{

// ERROR HERE // This statement, and I'm assuming the rest of them inside this loop, don't execute
window.alert("Database.lenght: " + Database.length + " | X: " + x)

// For each search term,
for (var y = 0; y < searchWords.lenght; y++)
{
// If the current item is in the database,
if (Database[x].indexOf(searchWords[y]) >= 1 )
{
// Guess the starting letter
var let = '';

// If it starts with a letter,
if (Database[x].substring(1, 1).toLower() == 'a' || Database[x].substring(1, 1).toLower() == 'b' ||
Database[x].substring(1, 1).toLower() == 'c' || Database[x].substring(1, 1).toLower() == 'd' ||
Database[x].substring(1, 1).toLower() == 'e' || Database[x].substring(1, 1).toLower() == 'f' ||
Database[x].substring(1, 1).toLower() == 'g' || Database[x].substring(1, 1).toLower() == 'h' ||
Database[x].substring(1, 1).toLower() == 'i' || Database[x].substring(1, 1).toLower() == 'j' ||
Database[x].substring(1, 1).toLower() == 'k' || Database[x].substring(1, 1).toLower() == 'l' ||
Database[x].substring(1, 1).toLower() == 'm' || Database[x].substring(1, 1).toLower() == 'n' ||
Database[x].substring(1, 1).toLower() == 'o' || Database[x].substring(1, 1).toLower() == 'p' ||
Database[x].substring(1, 1).toLower() == 'q' || Database[x].substring(1, 1).toLower() == 'r' ||
Database[x].substring(1, 1).toLower() == 's' || Database[x].substring(1, 1).toLower() == 't' ||
Database[x].substring(1, 1).toLower() == 'u' || Database[x].substring(1, 1).toLower() == 'w' ||
Database[x].substring(1, 1).toLower() == 'x' || Database[x].substring(1, 1).toLower() == 'y' ||
Database[x].substring(1, 1).toLower() == 'z')
{
// Then just use the letter
let = Database[x].substring(1, 1).toLower() + '/';
}

// Else if it's a humber,
else if (Database[x].substring(1, 1) == '1' || Database[x].substring(1, 1) == '2' || Database[x].substring(1, 1) == '3' || Database[x].substring(1, 1) == '4' || Database[x].substring(1, 1) == '5' || Database[x].substring(1, 1) == '6' || Database[x].substring(1, 1) == '7' || Database[x].substring(1, 1) == '8' || Database[x].substring(1, 1) == '9' || Database[x].substring(1, 1) == '0')
{
// Use "num"
let = 'num/';
}

// Else,
else
{
// Use "sym" (symbol)
let = 'sym/';
}

// Add the let variable as the folder name and Database[x] as the filename
Result += '' + Database[x] + '

\n';

// It has found a match
hasFound = true;
}
}
}

// If it hasn't found any matches,
if (hasFound == false)
{
// Shout out the worst message you could get on a file search :-)
Result += '0 matches were found.';
}

// Write to the document
this.document.open();
this.document.write(Result);
this.document.close();
}
</script>

</head>

<body>

<center>


<form name="SearchForm" action="javascript:FindMidi(document.SearchForm.Phrase.value)">
<input type="text" name="Phrase" size=25>
<input type="submit" value="Search MIDI">
</form>

<hr>

</center>
</body>
</html>

-----</code>

http://www.boredsource.com/sulfurik/
http://tsfc.ath.cx
ftp://tsfc.ath.cx
hotline://tsfc.ath.cx

Ruffle Mayo says ROFLMAO! :D


0

Response Number 2
Name: Leo the 28C (by Sulfurik)
Date: August 13, 2005 at 11:29:12 Pacific
Reply:

Got it! :D Sorry, that was the very first JavaScript I ever made and I messed up... but this works as I expected:

<code>-----
function FindMidi(searchWord)
{
// This tells if it has found any matches or not
var hasFound = false;

// The MIDI database (only contains these 2 for now...)
var Database = new Array();
Database[0] = 'hello.mid';
Database[1] = 'foobar.mid';

// The search words that the user specified
var searchWords = searchWord.split(' ');

// The result page
var Result = '';

// Write some basic stuff to it
Result += '<HTML>\n';
Result += '<HEAD>\n';
Result += '<TITLE>SulfurMidis - Search Results</TITLE>\n';
Result += '</HEAD>\n';
Result += '<BODY>\n';

// For each MIDI in the database,
for (var x = 0; x < 2; x++)
{

// ERROR HERE // This statement, and I'm assuming the rest of them inside this loop, don't execute
window.alert("Database.lenght: " + Database.length + " | X: " + x)

// For each search term,
for (var y = 0; y < 1; y++)
{
window.alert('Database[' + x + ']: ' + Database[x] + ' | ' + 'searchWords[' + y + ']: ' + searchWords[y]);
// If the current item is in the database,
if (Database[x].indexOf(searchWords[y]) > -1 )
{
// Guess the starting letter
var let = '';

window.alert(Database[x].charAt(0).toLowerCase());
// If it starts with a letter,
if (Database[x].substring(1, 1).toLowerCase() == 'a' || Database[x].substring(1, 1).toLowerCase() == 'b' ||
Database[x].charAt(0).toLowerCase() == 'c' || Database[x].charAt(0).toLowerCase() == 'd' ||
Database[x].charAt(0).toLowerCase() == 'e' || Database[x].charAt(0).toLowerCase() == 'f' ||
Database[x].charAt(0).toLowerCase() == 'g' || Database[x].charAt(0).toLowerCase() == 'h' ||
Database[x].charAt(0).toLowerCase() == 'i' || Database[x].charAt(0).toLowerCase() == 'j' ||
Database[x].charAt(0).toLowerCase() == 'k' || Database[x].charAt(0).toLowerCase() == 'l' ||
Database[x].charAt(0).toLowerCase() == 'm' || Database[x].charAt(0).toLowerCase() == 'n' ||
Database[x].charAt(0).toLowerCase() == 'o' || Database[x].charAt(0).toLowerCase() == 'p' ||
Database[x].charAt(0).toLowerCase() == 'q' || Database[x].charAt(0).toLowerCase() == 'r' ||
Database[x].charAt(0).toLowerCase() == 's' || Database[x].charAt(0).toLowerCase() == 't' ||
Database[x].charAt(0).toLowerCase() == 'u' || Database[x].charAt(0).toLowerCase() == 'w' ||
Database[x].charAt(0).toLowerCase() == 'x' || Database[x].charAt(0).toLowerCase() == 'y' ||
Database[x].charAt(0).toLowerCase() == 'z')
{
// Then just use the letter
let = Database[x].charAt(0).toLowerCase() + '/';
}

// Else if it's a humber,
else if (Database[x].charAt(0) == '1' || Database[x].charAt(0) == '2' ||
Database[x].charAt(0) == '3' || Database[x].charAt(0) == '4' ||
Database[x].charAt(0) == '5' || Database[x].charAt(0) == '6' ||
Database[x].charAt(0) == '7' || Database[x].charAt(0) == '8' ||
Database[x].charAt(0) == '9' || Database[x].charAt(0) == '0')
{
// Use "num"
let = 'num/';
}

// Else,
else
{
// Use "sym" (symbol)
let = 'sym/';
}

// Add the let variable as the folder name and Database[x] as the filename
Result += '' + Database[x] + '

\n';

// It has found a match
hasFound = true;
}
}
}

// If it hasn't found any matches,
if (hasFound == false)
{
// Shout out the worst message you could get on a file search :-)
Result += '0 matches were found.';
}

// Write to the document
this.document.open();
this.document.write(Result);
this.document.close();
}
-----</code>

http://www.xthost.info/sulfurik/
http://tsfc.ath.cx
ftp://tsfc.ath.cx
hotline://tsfc.ath.cx

Ruffle Mayo says ROFLMAO! :D


0

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