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searching an array [message #183740]

Mon, 18 November 2013 03:37

Mr Oldies
Messages: 241
Registered: October 2013

Karma:

Senior Member

I am now attempting to set up a display using a simple table.
row 1 is headers.
row 2 is for the main track title.
row 3 is for the flipside.

http://mroldies.net/list/decade60.html

Many times the flipside was also charted.
So I need to know what the corresponding number is for the flipside in
order to show that information.

from the "manual" I am using this:

$flip=$six0[$track][1];

$flip2=array_search($flip,$six0);

if ($flip2=null){echo "does not exist";}

How do I properly code it so that when a match is not found?
Neither null or "" seems to work.

$six0=array(
1 => array("The Theme From \"A Summer Place\"","Go-Go-Po-Go","Columbia
4-41490","Percy Faith","Max Steiner","21","1","1/11/1960","1"),
2 => array("Are You Lonesome To-Night?","I Gotta Know*","RCA Victor
47-7810","Elvis Presley","Roy Turk Lou Handman","16","1","11/14/1960","2"),
3 => array("It's Now Or Never","A Mess Of Blues*","RCA Victor
47-7777","Elvis Presley","Aaron Schroeder Wally
Gold","20","1","7/18/1960","3")
)

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[Message index]

		searching an array By: Mr Oldies on Mon, 18 November 2013 03:37
		Re: searching an array By: Richard Yates on Mon, 18 November 2013 04:57
		Re: searching an array By: Mr Oldies on Mon, 18 November 2013 05:28
		Re: searching an array By: David Robley on Mon, 18 November 2013 11:27
		Re: searching an array By: Jerry Stuckle on Mon, 18 November 2013 16:38
		Re: searching an array By: Denis McMahon on Mon, 18 November 2013 18:24
		Re: searching an array By: Denis McMahon on Mon, 18 November 2013 18:23

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