twrite all fields to a single line with separating tabs - cosmo - front and backend for Markov-Chain Monte Carlo inversion of cosmogenic nuclide concentrations
(HTM) git clone git://src.adamsgaard.dk/cosmo
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---
(DIR) commit f493c82d48954868f6b4767d8128202f12fcaf69
(DIR) parent 6bdd2f73e194371ce239a3c858ed3b1e06f2a1ec
(HTM) Author: Anders Damsgaard <anders.damsgaard@geo.au.dk>
Date: Wed, 19 Aug 2015 15:56:26 +0200
write all fields to a single line with separating tabs
Diffstat:
M uploadhistory.php | 73 +++++++++++++++++++++++++------
1 file changed, 59 insertions(+), 14 deletions(-)
---
(DIR) diff --git a/uploadhistory.php b/uploadhistory.php
t@@ -108,26 +108,71 @@ if (count($missing_fields) > 0) {
// If this is reached, input is ok and it is time to write the file for matlab
-if (isset($_POST['sample_id'])) {
- // generate string containing all user input.
- // addslashes adds backslashes before characters that need to be escaped.
- $data = addslashes($_POST['sample_id']) . '\t';
- $tmpfile = tempnam('/tmp', 'cosmo_');
- $returnstatus = file_put_contents($tmpfile, $data);
-
- if ($returnstatus === false) {
- die('There was an error writing to the output file: ' . $tmpfile);
+
+// generate string containing all user input.
+// addslashes adds backslashes before characters that need to be escaped.
+
+$fieldnames = array(
+ 'sample_id',
+ 'your_name',
+ 'email',
+ 'lat',
+ 'long',
+ 'conc_10Be',
+ 'conc_26Al',
+ 'conc_14C',
+ 'conc_21Ne',
+ 'uncer_10Be',
+ 'uncer_26Al',
+ 'uncer_14C',
+ 'uncer_21Ne',
+ 'prod_10Be',
+ 'prod_26Al',
+ 'prod_14C',
+ 'prod_21Ne',
+ 'rock_density',
+ 'epsilon_gla_min',
+ 'epsilon_gla_max',
+ 'epsilon_int_min',
+ 'epsilon_int_max',
+ 'd18O_smoothing', // check if set missing
+ 'd18O_threshold_min',
+ 'd18O_threshold_max');
+
+// Generate unique output file name
+$outputfile = tempnam('/tmp', 'cosmo_');
+if (is_writable($outputfile)) {
+
+ if (!$handle = fopen($outputfile, 'w')) {
+ die("The php server could not open $outputfile.");
}
+ // write to file
+ foreach ($fieldnames as $fieldname) {
+ if (fwrite($handle, addslashes($_POST[$fieldname]) . '\t') === false) {
+ die("The php server could not write $fieldname to $outputfile.");
+ }
+ }
- // delete temporary file
- //unlink($tmpfile);
} else {
- die('Invalid post data sent');
+ die("The php server output file $outputfile is not writable");
}
-// redirect user after processing uploaded data, header function call must be
-// before any output!
+
+//$data = addslashes($_POST['sample_id']) . '\t';
+//$returnstatus = file_put_contents($tmpfile, $data);
+//if ($returnstatus === false) {
+// die('There was an error writing to the output file: ' . $tmpfile);
+//}
+
+
+// delete temporary file
+//unlink($tmpfile);
+
+
+
+// Finally redirect user after processing uploaded data. This header function
+// call must be before any output!
header("Location: /cosmo");
?>