Loop data

trabalhe com timestamp se torna mais facil manipular datas..

exemplo:

$Inicio = time(); time pega exatamente a data atual ou $inicio = mktime(); o mktime vc faz um timestamp de uma da especifica, para saber usar pega no php.net

http://br.php.net/mktime

depois um time de 30 dias:

$Proximo = 30*86400;

ai faz um loop mais ou menos assim:

//12 numero de meses q quer;

$timemeses = array();

for ($i = 1; $i <= 12; $i++){

 $inicio += $Proximo;

 $timemeses[$i] = $inicio;

}

terá uma array com 12 timestamp, basta transformar para data!

pequena correção::

for ($i = 1; $i <= 12; $i++){

 $timemeses[$i] = $inicio;

 $inicio += $Proximo;

}

Eu faria usando a classe DateTime

Podendo inserir a data de início, o tempo de intervalo e o formato de saída.

<?php

$current_date = new DateTime( ); // data e hora atual

$current_date->add( new DateInterval( 'P30D' ) );

echo $current_date->format( 'Y-m-d H:i:s' ); // data e hora final

DateInterval::__construct

>
An interval specification.

The format starts with the letter P, for "period." Each duration period is represented by an integer value followed by a period designator. If the duration contains time elements, that portion of the specification is preceded by the letterT.

Period Designator Description Y years M months D days W weeks. These get converted into days, so can not be combined with D. H hours M minutes S secondsHere are some simple examples. Two days is P2D. Two seconds is PT2S. Six years and five minutes is P6YT5M.

****

Note****:

The unit types must be entered from the largest scale unit on the left to the smallest scale unit on the right. So years before months, months before days, days before minutes, etc. Thus one year and four days must be represented as P1Y4D, not P4D1Y.

The specification can also be represented as a date time. A sample of one year and four days would beP0001-00-04T00:00:00. But the values in this format can not exceed a given period's roll-over-point (e.g. 25 hours is invalid).

These formats are based on the » ISO 8601 duration specification.

Dellacurtais, muito obrigado pela sua ajuda.

tentei programar desse jeito más não consegui, por falta de conhecimentos mesmo..

consegui apenas com o strotime =\

tem como fazer com o strotime?