[SOLVED] Undefined index: action in

[jnerotrix]

I got This Error

 

Notice: Undefined index: action in /www/rack111.com/m/y/t/mytestsite/htdocs/youtube/index.php on line 6

 

in this code

 

<title> Up Your Video Views </title>
<center>

<?php

if($_POST['action'] == 'Submit') {
   
$numTimes = (isset($_POST['times']) && is_numeric($_POST['times']))?$_POST['times']:10;
$shorturl = $_POST['url'];
$autoplay = "&autoplay=1";
$reloadtime = $_POST['reloadtime'];
$setwidth = $_POST['setwidth'];
$setheight = $_POST['setheight'];
$shorturl = $_POST['url'];
$fullurl = "http://www.youtube.com/watch?v=$shorturl";

function check_if_valid($fullurl) {
$res = (($check = @fopen($fullurl, ‘r’)) === false) ? false : @fclose($check);
return ($res == TRUE) ? VIDEO_IS_VALID:VIDEO_IS_INVALID ;
}


echo '<meta http-equiv="refresh" content="$reloadtime">';

for ($i=0; $i < $numTimes; $i++) {
echo '<object width="$setwidth" height="$setheight""><param name="movie" value="http://www.youtube.com/v/$shorturl&hl=en&fs=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/$shorturl&hl=en&fs=1$autoplay" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="false" width="$setwidth" height="$setheight"></embed></object>';
}

}

?>

<table border="1">
<form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post">
<tr>
<td>Video Url:<input type="text" readonly="1" value="http://www.youtube.com/watch?v="><input type="Text" name="url"></td>
</tr>
<tr>
<td>(Number)<input type="text" name="times" value="10"> of Times to Display Video in <input type="text" name="reloadtime" value="5">(Seconds)</td>
</tr>
<tr>
<td>Set Width <input type="text" name="setwidth" value="425"> Set Height <input type="text" name="setheight" value="344">
</tr>
<tr>
<td align="center" valign="center"><input type="submit" name="action" value="Submit"></td>
</tr>
</form
</table>

 

 

 

 

[Vince889]

I really hope you don't think that actually <I>increases</i> YouTube video views. I do believe they increase their view-counts by unique IPs.

[jnerotrix]

no it works ive done it before

[jnerotrix]

anoby know what the problem is?

[The Little Guy]

<?php
if(!isset($_POST['action'])){
     $_POST['action'] = '';
}

if($_POST['action'] == 'Submit') {
   
$numTimes = (isset($_POST['times']) && is_numeric($_POST['times']))?$_POST['times']:10;
$shorturl = $_POST['url'];
$autoplay = "&autoplay=1";
$reloadtime = $_POST['reloadtime'];
$setwidth = $_POST['setwidth'];
$setheight = $_POST['setheight'];
$shorturl = $_POST['url'];
$fullurl = "http://www.youtube.com/watch?v=$shorturl";

function check_if_valid($fullurl) {
$res = (($check = @fopen($fullurl, ‘r’)) === false) ? false : @fclose($check);
return ($res == TRUE) ? VIDEO_IS_VALID:VIDEO_IS_INVALID ;
}


echo '<meta http-equiv="refresh" content="$reloadtime">';

for ($i=0; $i < $numTimes; $i++) {
echo '<object width="$setwidth" height="$setheight""><param name="movie" value="http://www.youtube.com/v/$shorturl&hl=en&fs=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/$shorturl&hl=en&fs=1$autoplay" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="false" width="$setwidth" height="$setheight"></embed></object>';
}

}

?>

<table border="1">
<form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post">
<tr>
<td>Video Url:<input type="text" readonly="1" value="http://www.youtube.com/watch?v="><input type="Text" name="url"></td>
</tr>
<tr>
<td>(Number)<input type="text" name="times" value="10"> of Times to Display Video in <input type="text" name="reloadtime" value="5">(Seconds)</td>
</tr>
<tr>
<td>Set Width <input type="text" name="setwidth" value="425"> Set Height <input type="text" name="setheight" value="344">
</tr>
<tr>
<td align="center" valign="center"><input type="submit" name="action" value="Submit"></td>
</tr>
</form
</table>

[trq]

The problem is the $_POST array does not contain an index called action.

 

Replace this....

 

if($_POST['action'] == 'Submit') {

 

with....

 

if (isset($_POST['action'])) {

[jnerotrix]

How do i fix that?

[The Little Guy]

How do i fix that?

 

Look at my previous post.

[trq]

Sorry, I edited my post with your fix.

[jnerotrix]

thanks thorpe

 

How do i make a $variable be able to be place in between text like this

 

123.com/123$variable123.php

 

do i need to add

 

123.com/123.'$variable123'.php or something like that

[Vince889]

Are you talking about GET variables?

[trq]

thanks thorpe

 

How do i make a $variable be able to be place in between text like this

 

123.com/123$variable123.php

 

do i need to add

 

123.com/123.'$variable123'.php or something like that

 

Hard to tell from your example, so I'll give a you a few examples.

 

$var = 'foo';

echo "this is $var bar";
echo "this is " . $var . " bar";
echo 'this is ' . $var . ' bar';

[jnerotrix]

sorry i wrote my example like this

 

123.com/123.'$variable123'.php

 

When i meant to write it like this

 

123.com/123.'$variable'.123.php

[The Little Guy]

You have your quotes/periods switched arround, try this:

 

'123.com/123'.$variable.'123.php'

[trq]

sorry i wrote my example like this

 

123.com/123.'$variable123'.php

 

When i meant to write it like this

 

123.com/123.'$variable'.123.php

 

Still, makes little sense.

[jnerotrix]

ok i fixed that

Next Question

 

How do i make it so When user submits data it resubmits when page auto refreshes

 

 

[trq]

Firstly, forums are designed so that each question gets its own thread. Please do so.

 

Further, you need to elaberate on your question. Why / How is the page getting auto refreshed?

[jnerotrix]

sorry i didnt want to make to many threads

 

and refreshing via meta but can be changed if needed to go along with code

[trq]

Actually, looking at your original code I see what your trying to do. Id suggest you figure this out for yourself.