Check value between two data

4/27/2011 4:49 am | #1 federicosintucci

I have two datapicker that beautifully work, but how should I check if the number of day between the two datas are <= of 5 days?

Ex. The event starts on Apr. 21th, if it ends on/before Apr. 26th the form should validate, otherwise it shows an error message.

Thanks!

4/27/2011 9:33 am | #2 Jason ByrnesWebAssist

use Server side validation for this.

select Date validation type.

for the server variable, click the lightning bolt and select the endDate form element.

for the start date, enter:

php:

<?php echo((isset($_POST["startDate"]))?$_POST["startDate"]:"") ?>

for the end date enter:

php:

<?php echo((isset($_POST["startDate"]))?date("m/d/Y", mktime(0,0,0,date("m",strtotime($_POST["startDate"])),date("d",strtotime($_POST["startDate"]))+5,date("Y",strtotime($_POST["startDate"])))):""); ?>

this code is assuming your start date form element is named "startDate", you will need to adjust the code if you use a different name.

4/28/2011 11:28 am | #3 federicosintucci

it gives an error:

$WAFV_Errors .= WAValidateDT(((isset($_POST["eventoDATA"]))?$_POST["eventoDATA"]:"") . "",true,".*","","",false,".*","","",true,3);
$WAFV_Errors .= WAValidateDT(((isset($_POST["eventoFINE"]))?$_POST["eventoFINE"]:"") . "",true,".*","".((isset($_POST["eventoDATA"]))?$_POST["eventoDATA"]:"") ."","".((isset($_POST["eventoDATA"]))?date("m/d/Y",*mktime(0,0,0,date("m",strtotime($_POST["eventoDATA"])),date("d",strtotime($_POST["eventoDATA"]))+5,date("Y",strtotime($_POST["eventoDATA"])))):"");* ."",false,".*","","",true,5);

the error it's between
$WAFV_Errors .= WAValidateDT(((isset($_POST["eventoFINE"]))?$_POST["eventoFINE"]:"") . "",true,".*"
and
* ."",false,".*","","",true,5);

4/28/2011 8:55 pm | #6 Jason ByrnesWebAssist

change line 23:

php:

$WAFV_Errors .= WAValidateDT(((isset($_POST["eventoFINE"]))?$_POST["eventoFINE"]:"") . "",true,".*","".((isset($_POST["eventoDATA"]))?$_POST["eventoDATA"]:"")  ."","".((isset($_POST["eventoDATA"]))?date("m/d/Y",*mktime(0,0,0,date("m",strtotime($_POST["eventoDATA"])),date("d",strtotime($_POST["eventoDATA"]))+5,date("Y",strtotime($_POST["eventoDATA"])))):"");*  ."",false,".*","","",true,5);

to:

php:

$WAFV_Errors .= WAValidateDT(((isset($_POST["eventoFINE"]))?$_POST["eventoFINE"]:"") . "",true,".*","".((isset($_POST["eventoDATA"]))?$_POST["eventoDATA"]:"")  ."","".((isset($_POST["eventoDATA"]))?date("m/d/Y", mktime(0,0,0,date("m",strtotime($_POST["eventoDATA"])),date("d",strtotime($_POST["eventoDATA"]))+5,date("Y",strtotime($_POST["eventoDATA"])))):"")  ."",false,".*","","",true,5);

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Check value between two data

4/27/2011 4:49 am | #1 federicosintucci