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Top Forums UNIX for Beginners Questions & Answers Change the field color based on condition in email Post 303031247 by CatchMe on Monday 25th of February 2019 02:27:38 AM
Old 02-25-2019
What operating system are you using? -LINUX
What shell are you using?- bash
What terminal type are you using?- bash
What color do you want to use? RED
Under what condition(s) do you want to use this alternative color? - Here below in coloumn YX, if any value is greaterthan 0, color to YELLOW
Code:
SS|GE|GE|XX|YX
AP|0|0|-1|0
CP|56|0|0|56
CP|0|0|-9|0

What have you tried to accomplish this goal on your own?
Data is available in mariadb, i m selecting data and writing to R.txt separated by | delimiter

I have written below normal printing as table,
Code:
<cat R.txt|awk -F'|' 'BEGIN {print "<!DOCTYPE html><html><body><table border="1" width=75% cellspacing=0> <tr><th bgcolor='"$BGC"'>.....</tr>"}{print "<tr>";
for(i=1;i<=NF;i++)
{
print "<td> "$i"</td>
} />

Is a <tab> character supposed to be the field delimiter in your file? | is the delimter
Why is there a <tab> and a <space> between the XX and YX in the header line in the first line of your output? yes this is header
Why are there a bunch of <space>s instead of a <tab> between the -9 and the 0 in the last line of your output? while copying, spaces been added.
Is your input file in the same format as your output file?input is .txt output i m expecting html and yes, the sequence is same.
Will the YX field always be in the 5th field of your input file? If not how are we supposed to find it? yes it is 5th field




Moderator's Comments:
Mod Comment Please use CODE tags as required by forum rules

Last edited by RudiC; 02-25-2019 at 04:27 AM.. Reason: Added CODE tags.
 

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AUSEARCH_ADD_ITEM(3)						  Linux Audit API					      AUSEARCH_ADD_ITEM(3)

NAME
ausearch_add_item - build up search rule SYNOPSIS
#include <auparse.h> int ausearch_add_item(auparse_state_t *au, const char *field, const char *op, const char *value, ausearch_rule_t how); DESCRIPTION
ausearch_add_item adds one search condition to the current audit search expression. The search conditions can then be used to scan logs, files, or buffers for something of interest. The field value is the field name that the value will be checked for. The op variable describes what kind of check is to be done. Legal op values are: exists just check that a field name exists = locate the field name and check that the value associated with it is equal to the value given in this rule. != locate the field name and check that the value associated with it is NOT equal to the value given in this rule. The value parameter is compared to the uninterpreted field value. The how value determines how this search condition will affect the existing search expression if one is already defined. The possible val- ues are: AUSEARCH_RULE_CLEAR Clear the current search expression, if any, and use only this search condition. AUSEARCH_RULE_OR If a search expression E is already configured, replace it by (E || this_search_condition). AUSEARCH_RULE_AND If a search expression E is already configured, replace it by (E && this_search_condition). RETURN VALUE
Returns -1 if an error occurs; otherwise, 0 for success. SEE ALSO
ausearch_add_expression(3), ausearch_add_interpreted_item(3), ausearch_add_timestamp_item(3), ausearch_add_regex(3), ausearch_set_stop(3), ausearch_clear(3), ausearch_next_event(3), ausearch-expression(5). AUTHOR
Steve Grubb Red Hat Nov 2007 AUSEARCH_ADD_ITEM(3)
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