PAD - PHP Application Driver

Data handling

It is possible to process the data from a {tag} before it is used by PAD to construct the output.

This is done by using one of the below options.

dedup, end, first, last, page, random, reverse, row, rows, shuffle, slice, sort, splice, start, trim

<?php $myArray = [ 11,12,13,14,15,16,17,18,19,20, 21,22,23,24,25,26,27,28,29,30, 31,32,33,34,35,36,37,38,39,40 ]; ?>

HTML RESULT

{myArray} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray row = 10 } {$myArray} {/myArray}
20

{myArray rows = 10 } {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20

{myArray rows = 10, page = 2 } {$myArray} {/myArray}
21 22 23 24 25 26 27 28 29 30

HTML RESULT

{myArray} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray start = 10 } {$myArray} {/myArray}
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray end = 20 } {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

{myArray start = 10, end = 20 } {$myArray} {/myArray}
20 21 22 23 24 25 26 27 28 29 30

HTML RESULT

{myArray} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray start = -20 } {$myArray} {/myArray}
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray end = -10 } {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

{myArray start = -20, end = 20 } {$myArray} {/myArray}
21 22 23 24 25 26 27 28 29 30

{myArray start = -20, end = -10 } {$myArray} {/myArray}
21 22 23 24 25 26 27 28 29 30

HTML RESULT

{myArray} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray start = 20, rows = 5 } {$myArray} {/myArray}
30 31 32 33 34

{myArray end = 10, rows = 5 } {$myArray} {/myArray}
16 17 18 19 20

{myArray start = -20, rows = 5 } {$myArray} {/myArray}
21 22 23 24 25

{myArray end = -10, rows = 5 } {$myArray} {/myArray}
26 27 28 29 30

HTML RESULT

{myArray} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray first} {$myArray} {/myArray}
11

{myArray first=10} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20

{myArray last} {$myArray} {/myArray}
40

{myArray last=10} {$myArray} {/myArray}
31 32 33 34 35 36 37 38 39 40

HTML RESULT

{myArray} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray trim} {$myArray} {/myArray}
12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39

{myArray trim=10} {$myArray} {/myArray}
21 22 23 24 25 26 27 28 29 30

{myArray trim=10, left} {$myArray} {/myArray}
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray trim=10, right} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

{myArray trim=10, both} {$myArray} {/myArray}
21 22 23 24 25 26 27 28 29 30

HTML RESULT

{myArray} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray slice = 10} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20

{myArray splice = 10} {$myArray} {/myArray}
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray slice = -10} {$myArray} {/myArray}
31 32 33 34 35 36 37 38 39 40

{myArray splice = -10} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

{myArray slice = '10|5'} {$myArray} {/myArray}
21 22 23 24 25

{myArray splice = '10|5'} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray slice = '10|-5'} {$myArray} {/myArray}
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35

{myArray splice = '10|-5'} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 36 37 38 39 40

{myArray slice = '-20|5'} {$myArray} {/myArray}
21 22 23 24 25

{myArray splice = '-20|5'} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray slice = '-20|-5'} {$myArray} {/myArray}
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35

{myArray splice = '-20|-5'} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 36 37 38 39 40

HTML RESULT

{myArray} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray reverse} {$myArray} {/myArray}
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11

{myArray shuffle} {$myArray} {/myArray}
33 38 26 35 30 22 21 28 17 27 12 18 25 24 13 14 34 16 11 23 37 29 39 40 15 20 31 19 36 32

{myArray random} {$myArray} {/myArray}
16 27 35 14 31 11 19 38 25 30 17 13 39 24 15 23 34 40 32 26 29 36 12 33 28 20 22 21 18 37

HTML RESULT

{myArray} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray random=20} {$myArray} {/myArray}
20 40 11 21 19 38 34 25 24 26 15 39 17 12 30 37 33 32 29 36

{myArray random=20, orderly} {$myArray} {/myArray}
11 13 14 15 19 23 24 25 27 28 30 31 32 33 34 35 36 38 39 40

{myArray random=20, duplicates} {$myArray} {/myArray}
17 11 36 29 26 37 38 39 33 39 31 31 17 26 35 29 28 27 34 12

{myArray random=20, orderly, duplicates} {$myArray} {/myArray}
11 16 16 19 20 21 22 22 24 24 28 29 33 33 35 36 37 38 40 40

With the 'negative' option, the result is the negative of the handling option.

HTML RESULT

{myArray} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray first=5 } {$myArray} {/myArray}
11 12 13 14 15

{myArray first=5, negative } {$myArray} {/myArray}
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

HTML RESULT

{myArray} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray slice = 10 } {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20

{myArray slice = 10, negative } {$myArray} {/myArray}
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray splice = 10 } {$myArray} {/myArray}
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray splice = 10, negative } {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20

HTML RESULT

{myArray} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray slice = -10 } {$myArray} {/myArray}
31 32 33 34 35 36 37 38 39 40

{myArray slice = -10, negative } {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

{myArray splice = -10 } {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

{myArray splice = -10, negative } {$myArray} {/myArray}
31 32 33 34 35 36 37 38 39 40

HTML RESULT

{myArray} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray slice = '10|5' } {$myArray} {/myArray}
21 22 23 24 25

{myArray slice = '10|5', negative } {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray splice = '10|5' } {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray splice = '10|5', negative } {$myArray} {/myArray}
21 22 23 24 25

HTML RESULT

{myArray} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray slice = '10|-5' } {$myArray} {/myArray}
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35

{myArray slice = '10|-5', negative } {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 36 37 38 39 40

{myArray splice = '10|-5' } {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 36 37 38 39 40

{myArray splice = '10|-5', negative } {$myArray} {/myArray}
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35

HTML RESULT

{myArray} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray slice = '-20|5' } {$myArray} {/myArray}
21 22 23 24 25

{myArray slice = '-20|5', negative } {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray splice = '-20|5' } {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray splice = '-20|5', negative } {$myArray} {/myArray}
21 22 23 24 25

HTML RESULT

{myArray} {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

{myArray slice = '-20|-5' } {$myArray} {/myArray}
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35

{myArray slice = '-20|-5', negative } {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 36 37 38 39 40

{myArray splice = '-20|-5' } {$myArray} {/myArray}
11 12 13 14 15 16 17 18 19 20 36 37 38 39 40

{myArray splice = '-20|-5', negative } {$myArray} {/myArray}
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35

Basic Concepts

Tags

Examples used in this manual

Parse

Levels and occurrences

The content tag

The data tag

Php and html

Properties

Advanced concepts

Prefix

Options variables parameters

Callback

Escaping special PAD chars

Tag return values

Level and occurrence variables

Walking

Data handling

Constructs

Else

Start end

Content

Page

Miscellaneous

Ignore

Pipes