To be clear: We cannot pull a rabbit out of our hat and give you perfect code. You've given us too many unknowns and change everything we give you far too much. What I am trying to do is show you how to troubleshoot. The basics are:
SIMPLIFY.
Strip the webpage out of your script to remove that complication.
If that doesn't help, remove EVERYTHING until it starts working. Pare it down to 'hello world'. Then add things back, one by one, until something breaks.
IGNORE ASSUMPTIONS.
You think grep is working. Do you know that for a fact? You're using the same name every time, it could have created that file last week.
TEST.
The error could be in something 90 lines up. You're getting NO OUTPUT when you should be getting something. That hints the program is breaking early.
Zero feedback tells you nothing. Try this:
Last edited by Corona688; 10-11-2019 at 12:50 PM..
Hi,
I'm developing a system which requires me to run a ksh script from within a cgi script. What sort of syntax will I need to do this, I'm sure it's simple but can't find out how anywhere!
Thanks. (2 Replies)
Hey - I am new to cgi scripting... just writing a script to output df -k output to html page... but I cannot get the df lines on separate lines on the page, it all comes out on one line and is not very readable.. any suggestions?
My script is below - please keep in mind I am only new to it so... (1 Reply)
hii, i have a cgi script file which may take some hours to complete. The script logs the output and mails the user. so the browser need not be open for the output. But currently the script dies off the instant the browser is closed or other pages are viewed. Is there a way out .. ?
i have... (0 Replies)
Hi,
I'm learning some simple cgi scripting. I can make a script like this,
so my browser shows "Hello World"
/www/cgi-bin/name.sh
---
#!/bin/sh
MyName=World
echo "<html> Hello $MyName </html>"
---
What I'd like is to have a separate html and script files in the cgi folder so ... (1 Reply)
Hi
I know how to pass data from client side (html file) to server using CGI script (POST method).
I also know how to re-create the html page from server side after receiving the data (using printf).
However I want to write static pages on client side (only the structure), and only to pass... (0 Replies)
hi there
im currently in the process of creating a website for use basically within our org. im using a os x machine and installed MAMP - which includes Apache, mysql... the site will be used by techs to primarily install pkgs files onto os x devices. i would like to have buttons or hyperlinks... (2 Replies)
Hi team,
I have a typical problem with cgi pages in apache webserver in WINDOWS
I am able to execute(display) the pages that are saved in cgi-bin folder.
But I am not able to execute the pages stored in htdocs or other folder other than cgi-bin folder.
Could anyone please let me know how... (1 Reply)
Hi
I have written a script and I want it to be run from web with the help of CGI. can you please guide me .
below script is working fine if run from backend but not sure how I should run through web.
#!/bin/bash
string1=look
string2=0
string3=.sdn.dnb
echo -n "enter... (3 Replies)
Hi everyone,
I want to kill process through the web, so I create html page with single bottom that run kill command in shell script with CGI.
Here is html code:
<td><form METHOD="GET" action="http://IP:port/cgi_bin/script.cgi" > <input type="submit" value= "Submit" > <INPUT name="q"... (7 Replies)
Hello,
I have created my script which works properly through the terminal, but I want to convert it to perform all functions as it performs through terminal, but in this case perform through web browser.
My /bin/sh script is:... (1 Reply)
Discussion started by: juta2020
1 Replies
LEARN ABOUT PHP
mssql_field_seek
MSSQL_FIELD_SEEK(3)MSSQL_FIELD_SEEK(3)mssql_field_seek - Seeks to the specified field offsetSYNOPSIS
bool mssql_field_seek (resource $result, int $field_offset)
DESCRIPTION
Seeks to the specified field offset. If the next call to mssql_fetch_field(3) won't include a field offset, this field would be returned.
PARAMETERS
o $result
- The result resource that is being evaluated. This result comes from a call to mssql_query(3).
o $field_offset
- The field offset, starts at 0.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
Using mssql_field_seek(3) on the example for mssql_fetch_field(3)
<?php
// Connect to MSSQL and select the database
mssql_connect('MANGOSQLEXPRESS', 'sa', 'phpfi');
mssql_select_db('php');
// Send a select query to MSSQL
$query = mssql_query('SELECT * FROM [php].[dbo].[persons]');
// Construct table
echo '<h3>Table structure for 'persons'</h3>';
echo '<table border="1">';
// Table header
echo '<thead>';
echo '<tr>';
echo '<td>Field name</td>';
echo '<td>Data type</td>';
echo '<td>Max length</td>';
echo '</tr>';
echo '</thead>';
// Dump all fields
echo '<tbody>';
for ($i = 0; $i < mssql_num_fields($query); ++$i) {
// Fetch the field information, notice the
// field_offset parameter is not set. See
// the mssql_field_seek call below
$field = mssql_fetch_field($query);
// Print the row
echo '<tr>';
echo '<td>' . $field->name . '</td>';
echo '<td>' . strtoupper($field->type) . '</td>';
echo '<td>' . $field->max_length . '</td>';
echo '</tr>';
// Move the internal seek pointer to the next
// row in the result set
mssql_field_seek($query, $i + 1);
}
echo '</tbody>';
echo '</table>';
// Free the query result
mssql_free_result($query);
?>
SEE ALSO mssql_fetch_field(3).
PHP Documentation Group MSSQL_FIELD_SEEK(3)