nuno_couto Posted December 13, 2006 at 06:55 PM Report #70462 Posted December 13, 2006 at 06:55 PM Boas. No exemplo a seguir, como retiro todos os espaços, do início e final da variavel? exemplo: $var=" ola tudo bem ? "; quero obter isto $var="ola tudo bem ?"; Ou seja, manter todos os espaços no meio e remover no inicio e fim... Obrigado. portalmundial.net »» criamos sites
kingless Posted December 13, 2006 at 07:13 PM Report #70467 Posted December 13, 2006 at 07:13 PM Acho que é isto echo trim( $var ); //espaços do principio e fim //ou echo str_replace( " ", "", $var ); //todos os espaços
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