URL Question

[ballhogjoni]

Is there a function that will gather the current URL and then add a number to the end of it? Ex. http://xxxx.com/xxx.php?page=(script to add a number here.)

[The Little Guy]

Like this?

 

http://xxxx.com/xxx.php?page=1

 

$page = $_GET['page'];

echo $page;  // returns 1

[ballhogjoni]

yes but how do you set $_GET['page']; without a form?

 

[The Little Guy]

if you want to use a link, just do this:

 

<a href="http://xxxx.com/xxx.php?page=1">Click Me!</a>

 

 

[ballhogjoni]

Maybe I am not asking it right. I want to auto redirect to page 2, page 3, and so on depending on what page they are on. So if they are on page 2 and they click submit, I want it to go to page 3 automatically, but the form action="" tag has to go to the same page they submitted from because thats where all my php script is.

[V34]

If Header isn't set, you can use

 

header("Location: xxx.php?page=$randomValue");

[The Little Guy]

Like this?

 

<?php $newPage = $_GET['page']++; ?>
<form action="<?php echo $_SERVER['PHP_SELF'] . '?page=' . $newPage; ?>">

...

</form>

[ballhogjoni]

Ok this is what i have:

<?php
define("DEFAULT_REDIRECT", "\"".$_SERVER['PHP_SELF']."?page=$i\""); // $i is defined ealier in the script
function redirect($filename=DEFAULT_REDIRECT, $delay="0", $die="0") {
if((!headers_sent())&&($delay=="0")) {
	header("Location:$filename");
} elseif($delay=="0"){
	echo "<script type=\"text/javascript\">";
	echo "window.location.href=\"".$_SERVER['PHP_SELF']."?page=$i\"";
	echo "</script>";
	echo "<noscript>";
	echo "<meta http-equiv=\"refresh\" content=\".0;url=".$filename."\">";
	echo "<noscript>";
	} else {
		echo "<meta http-equiv=\"refresh\" content=\"".$delay.";url=".$filename."\">";
		}
	}

if (isset($too_small)) {
$sql = mysql_query("SELECT * FROM contact_n_questions LIMIT $from, $max_results");
	while($row = mysql_fetch_array($sql)){
		if (isset($row['fname'])) {
			mysql_query("INSERT INTO dispo_tooSmall (fname, lname, position, email, state, areacode, prefix, linenumber, question1, question2, question2q1, question2q2, question2q3, question2q4, question2q5, question2q6, question3, question4q1, question4q2, question4q3, question4q4, question4q5, question5q1, question5q2, question5q3, question5q4, question5q5, question5q6, question6, question7, question8, question9, tandc, comments) VALUES ('$row[fname]','$row[lname]','$row[position]','$row[email]','$row[state]','$row[areacode]','$row[prefix]','$row[linenumber]','$row[question1]','$row[question2]','$row[question2q1]','$row[question2q2]','$row[question2q3]','$row[question2q4]','$row[question2q5]','$row[question2q6]','$row[question3]','$row[question4q1]','$row[question4q2]','$row[question4q3]','$row[question4q4]','$row[question4q5]','$row[question5q1]','$row[question5q2]','$row[question5q3]','$row[question5q4]','$row[question5q5]','$row[question5q6]','$row[question6]','$row[question7]','$row[question8]','$row[question9]','$row[tandc]','$comments')");
			//mysql_query("DELETE FROM contact_n_questions WHERE email='$row[email]'");
			redirect("\"".$_SERVER['PHP_SELF']."?page=$i\"");
		} elseif (!isset($row['fname'])) {
			echo "<p align=\"center\">Don't Forget To Disposition the Lead.</p>";
		} else { 
			echo "<p align=\"center\"><font color=\"red\"><b>What the crap, an error! Go talk to Chris</b></font></p>";
		}
	}
}
?>