if string conditional

[bekti]

can we put some random code?

Code:

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<if rand(1,2)> $1 = {string1} $2 = {string2} </if> it will be random,if not string 1 then string 2 will show up...

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[ZiNgA BuRgA]

Code:

<if mt_rand(0,1) then> string 1 <else> string 2 </if>

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[bekti]

how about more than 2 string?

Code:

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<if mt_rand(0,2) then> string 1 <elseif mt_rand(0,2) then> string 2 <elseif mt_rand(0,2) then> string 3 </if>

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like that? but it doesn't work

[ZiNgA BuRgA]

Code:

<setvar r>array('text 1', 'text 2', 'text 3')</setvar> <?=$GLOBALS['tplvars']['r'][array_rand($GLOBALS['tplvars']['r'])?>

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[bekti]

<setvar r>array('text 1', 'text 2', 'text 3')</setvar>
<?=$GLOBALS['tplvars']['r'][array_rand($GLOBALS['tplvars']['r'])?>

don't work

i mean not text 1,2,3..but string like this

<setvar r>array('{string1}', '{string2}', '{string3}')</setvar>
<?=$GLOBALS['tplvars']['r'][array_rand($GLOBALS['tplvars']['r'])?>

i use this one but it doesn't work

[RateU]

(08-29-2012 07:08 PM)bekti Wrote:  i mean not text 1,2,3..but string like this

Text 1, Text 2, Text 3 are strings.

[bekti]

Code:

<setvar r>array('{string1}', '{string2}', '{string3}')</setvar> <?=$GLOBALS['tplvars']['r'][array_rand($GLOBALS['tplvars']['r'])?>

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but when i try to set

Code:

<setvar r>array('{myadvertisements[zone_1]}', '{myadvertisements[zone_2]}', '{myadvertisements[zone_3]}')</setvar> <?=$GLOBALS['tplvars']['r'][array_rand($GLOBALS['tplvars']['r'])?>

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it's appear an error..my header template doesn't show up...

any fix?

[leefish]

This code works for me :

Code:

<setvar r>array('text 1', 'text 2', 'text 3')</setvar> <?=$GLOBALS['tplvars']['r'][array_rand($GLOBALS['tplvars']['r'])]?>

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I added a ] at the end of the second line right before the ?

[bekti]

(08-30-2012 01:36 AM)leefish Wrote:  This code works for me :

Code:

<setvar r>array('text 1', 'text 2', 'text 3')</setvar> <?=$GLOBALS['tplvars']['r'][array_rand($GLOBALS['tplvars']['r'])]?>

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I added a ] at the end of the second line right before the ?

work like a charm...thank leefish