skylabel
asked on
pass variable to another php file
php newbie here,
i need to pass the a variable (e.g. $filename) from file1.php to file2.php. Now I know I can include file1.php in file2.php and simply say $newfile = $filename.
But if file1.php is performs some processing operations, I don't wanna include it in file2, coz it (file1.php) will get executed again. Is there a way to send the $file to file2.php without having to include file1.php.
Thanks.
i need to pass the a variable (e.g. $filename) from file1.php to file2.php. Now I know I can include file1.php in file2.php and simply say $newfile = $filename.
But if file1.php is performs some processing operations, I don't wanna include it in file2, coz it (file1.php) will get executed again. Is there a way to send the $file to file2.php without having to include file1.php.
Thanks.
ASKER
thanks, but actually i want file1.php to send the variable $filename directly to file2.php without the user having to click on a link. So maybe a hidden form field in file1.php?
correct me if i'm mistaken....
$filename is dynamic and it's value is defined in file1.php already. So I can't define it in the form.
In file1.php, i'll include something like this?
<form action="file2.php" method="get" name="form">
<input type="hidden" name="filename"></input></ form>
In file2.php
echo $_GET["filename"]
please clarify....thanks
correct me if i'm mistaken....
$filename is dynamic and it's value is defined in file1.php already. So I can't define it in the form.
In file1.php, i'll include something like this?
<form action="file2.php" method="get" name="form">
<input type="hidden" name="filename"></input></
In file2.php
echo $_GET["filename"]
please clarify....thanks
can you tell me the purpose of file1? if you want to go straight to file2 without the user doing anything, use the header function:
header("Location: file2.php?filename=$filena me");
exit;
the above redirects to file2 with the filename in the $_GET variable, but you can only use this if no actual HTML content has been output to the screen.. so no print/echo commands before the header function and you can't have an html template output either
loz
header("Location: file2.php?filename=$filena
exit;
the above redirects to file2 with the filename in the $_GET variable, but you can only use this if no actual HTML content has been output to the screen.. so no print/echo commands before the header function and you can't have an html template output either
loz
ASKER
ok, file1 is actually a file upload script and file2 is a form to mail script containing the filename of the uploaded file. I tried a dummy echo "hello world"; and it works (i.e. the email script displays after the file upload) ... so I think the hidden form field idea would work...but I'm getting parsing errors for that. Can someone see where the error is
Basically I need PHP to render the following html
<form action="uploademail.php" method="get" name="form">
<input type="hidden" name="filename"></input></ form>
This is what I've got (which has errors i think). Can someone correct the following...
echo "<form action=\"uploademail.php\" method=\"g et\"name=\ "form\"><i nput type=\"hidden\" name=\"filename\"></input> </form>";
Basically I need PHP to render the following html
<form action="uploademail.php" method="get" name="form">
<input type="hidden" name="filename"></input></
This is what I've got (which has errors i think). Can someone correct the following...
echo "<form action=\"uploademail.php\"
echo "<form action=\"uploademail.php\" method=\"get\" name=\"form\"><input type=\"hidden\" name=\"filename\"></input> </form>";
ASKER CERTIFIED SOLUTION
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if you have a form then you just add a hidden input, i.e.
<input type="hidden" name="filename" value="wee">
this can be accessed through $_GET["filename"] if your method is GET and $_POST["filename"] if it's POST
cheers,
loz