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September 5th, 2003, 10:49 PM
#1
Banned
PHP Help
Ok, well this is kinda complicated, but hopefully i can explain it right...
I have a page called "edit.php". Inside edit.php it'll have a submit button which will go to "page.php?id=edit.php?function=preview". Inside page.php, they'll be this coding...
PHP Code:
<?php
$data = 'data.html';
if($id == "edit.php?function=preview") { $data = "$id"; }
?>
...
<?php include ("$data"); ?>
So, if id equals "edit.php?function=preview", then whatever will show up in edit.php when you do ?function=preview should be what's in edit.php....
PHP Code:
if ($function == "preview")
{
$i=0;
while ($i <= count($template))
{
$cn = "newcontent"."$i";
$newcontent[$i] = $_POST["$cn"];
$i++;
}
$i=0;
$string=$mid.$table1.$newurl[$i].$table2.$newname[$i].$table3.$newcontent[$i].$table4;
$i++;
while ($i < count($template))
{
$stringy = $mid.$table1.$newurl[$i].$table2.$newname[$i].$table3.$newcontent[$i].$table4;
$string = $string . $stringy;
$i++;
}
print "$string";
exit();
}
which will be placed before all the coding. Now, i've done where the form action is to another page, and page.php includes it sucessfully, but i'm trying to cut down on the amount of pages, so i tried query strings. The error i get is this...
Warning: main(edit.php?function=preview): failed to open stream: No such file or directory in /home/virtual/site95/fst/var/www/html/cms/page.php on line 99
Warning: main(): Failed opening 'edit.php?function=preview' for inclusion (include_path='.:/php/includes:/usr/share/php') in /home/virtual/site95/fst/var/www/html/cms/page.php on line 99
The error is pointing to the line that has "<?php include ("$data"); ?> ". I'm really not sure what's up, can someone help?
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September 6th, 2003, 02:40 PM
#2
You can't include a file in PHP and add a query string to it.
Examples:
include('page.php'); // works fine
include('page.php?edit=preview&finished=true'); // will NOT work
You'd be better off either redirecting to the page or submitting a form (both methods will work with a query string).
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October 7th, 2003, 08:13 PM
#3
Banned
look for deltarra. im pretty sure that he uses some advanced php. sorry i cant l-l3LP personally...
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October 7th, 2003, 09:25 PM
#4
I don't know if you figured this out yet or not, but what I would do is this.
Instead of doing an include for the function, I would make the include a function.
Code:
function when_id_is_for_preview()
{
if ($function == "preview")
{
$i=0;
while ($i <= count($template))
{
$cn = "newcontent"."$i";
$newcontent[$i] = $_POST["$cn"];
$i++;
}
$i=0;
$string=$mid.$table1.$newurl[$i].$table2.$newname[$i].$table3.$newcontent[$i].$table4;
$i++;
while ($i < count($template))
{
$stringy = $mid.$table1.$newurl[$i].$table2.$newname[$i].$table3.$newcontent[$i].$table4;
$string = $string . $stringy;
$i++;
}
print "$string";
exit();
}
}
Put that into a common include or a functions include, and call it instead of doing an include.
So...
Code:
<?php
$data = 'data.html';
if($id == "edit.php?function=preview")
{
when_id_is_for_preview();
}
?>
...
<?php include ("$data"); ?>
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