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  • alaios
    Kalispera pos mporo mesa apo php an bebaiotho oti yparxei mia leksi mesa se ena keimeno? Gia paradeigma mytext= ARnaki aspro kai paxi tis manas tou kamari
    Message 1 of 5 , Nov 8, 2003
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      Kalispera pos mporo mesa apo php an bebaiotho oti yparxei mia leksi
      mesa se ena keimeno? Gia paradeigma
      mytext="ARnaki aspro kai paxi tis manas tou kamari"

      a=the_function("aspro",mytext)
      Thelo na mou epistrepsei true stin a metabliti...Pos mporo na to kano?
      Kati allo antistoixo isos?
    • Thanos Grr. Tsouanas
      checkare oles tis str* function ssto manual ths php tha breis kamposes. Prosoxh sayth pou sou epistrefei pos(ition) giati an psaxnakis arnaki sto arnaki aspro
      Message 2 of 5 , Nov 8, 2003
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        checkare oles tis str* function ssto manual ths php tha breis kamposes.
        Prosoxh sayth pou sou epistrefei pos(ition) giati an psaxnakis arnaki sto "arnaki aspro kai paxi" tha epistrepsei 0, mias kai einai sth thesh 0 !

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      • Nikos Lempesis
        Gia na vreis sumvoloseira mesa se alli sumvoloseira mporeis na xrisimopoieiseis tis sunartiseis strstr(), strchr(), strrchr(), kai stristr() To protupo tis
        Message 3 of 5 , Nov 9, 2003
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          Gia na vreis sumvoloseira mesa se alli sumvoloseira mporeis na xrisimopoieiseis tis sunartiseis strstr(), strchr(), strrchr(), kai stristr()

           

          To protupo tis strstr() einai to eksis:

          strstr(string keimeno, string zitoumeno)

          An den vrethei to akrives tairiasma tou ‘’zitoumeno’’ tote epistrefei false

           

           


          From: alaios [mailto:alaios@...]
          Sent: Saturday, November 08, 2003 1:55 PM
          To: php_greek@yahoogroups.com
          Subject: [php_greek] find the text

           

          Kalispera pos mporo mesa apo php an bebaiotho oti yparxei mia leksi
          mesa se ena keimeno? Gia paradeigma
          mytext="ARnaki aspro kai paxi tis manas tou kamari"

          a=the_function("aspro",mytext)
          Thelo na mou epistrepsei true stin a metabliti...Pos mporo na to kano?
          Kati allo antistoixo isos?




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        • Dimitrios Botsis
          Tsekare ton parakatw kwdika PHP :
          Message 4 of 5 , Nov 9, 2003
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            Tsekare ton parakatw kwdika PHP :
            <?
            $str1 = "Arnaki mayro kai adynato"; // to kyrio string sto opoio 8a ginei i
            anazitisi
            $str2 = "Arnaki"; // to string pros anazitisi
            $pos = strpos($str1, $str2);
            if ($pos === false) // prosexe : yparxoyn 3 ison (=) (type casting OK)
            {
            echo("To string " . $str2 . " den bre8ike sto string " . $str1);
            }
            else
            {
            echo("To string"' . $str2 . " bre8ike sto string " . $str1 . " sti 8esi "
            . $pos);
            ?>

            Dimitris Botsis
            http://www.neologic.gr


            ----- Original Message -----
            From: Thanos Grr. Tsouanas <Thief_Grr@...>
            To: <php_greek@yahoogroups.com>
            Sent: Saturday, November 08, 2003 3:02 PM
            Subject: RE: [php_greek] find the text



            checkare oles tis str* function ssto manual ths php tha breis kamposes.
            Prosoxh sayth pou sou epistrefei pos(ition) giati an psaxnakis arnaki sto
            "arnaki aspro kai paxi" tha epistrepsei 0, mias kai einai sth thesh 0 !

            _______________________________________________
            Join Excite! - http://www.excite.com
            The most personalized portal on the Web!


            -
            Ãéá íá äéáãñáöåßôå áðü ôç ëßóôá, óôåßëôå Ýíá email óôï:
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          • Nikos Lempesis
            $str1 = Arnaki mayro kai adynato ; // to kyrio string sto opoio 8a ginei i anazitisi $str2 = Arnaki ; // to string pros anazitisi if (strstr($str1,
            Message 5 of 5 , Nov 9, 2003
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              $str1 = "Arnaki mayro kai adynato";  // to kyrio string sto opoio 8a ginei i
              anazitisi
              $str2 = "Arnaki";    // to string pros anazitisi

              if (strstr($str1, $str2))

              {

              $thesi = strpos($str1, $str2);

              echo (“To string”.$str2.”brethike sto string “.$str1”.$thesi);

              }

              else

              echo("To string " . $str2 . " den bre8ike sto string " . $str1);

               


              From: Dimitrios Botsis [mailto:dimbotsis@...]
              Sent: Sunday, November 09, 2003 8:23 PM
              To: php_greek@yahoogroups.com
              Subject: Re: [php_greek] find the text

               

              Tsekare ton parakatw kwdika PHP :
              <?
              $str1 = "Arnaki mayro kai adynato";  // to kyrio string sto opoio 8a ginei i
              anazitisi
              $str2 = "Arnaki";    // to string pros anazitisi
              $pos = strpos($str1, $str2);
              if ($pos === false)   // prosexe : yparxoyn 3 ison (=)  (type casting OK)
                {
                echo("To string " . $str2 . " den bre8ike sto string " . $str1);
                }
              else
                {
                echo("To string"' . $str2 . " bre8ike sto string " . $str1 . " sti 8esi "
              . $pos);
              ?>

              Dimitris Botsis
              http://www.neologic.gr


              ----- Original Message -----
              From: Thanos Grr. Tsouanas <Thief_Grr@...>
              To: < php_greek@yahoogroups.com >
              Sent: Saturday, November 08, 2003 3:02 PM
              Subject: RE: [php_greek] find the text



              checkare oles tis str* function ssto manual ths php tha breis kamposes.
              Prosoxh sayth pou sou epistrefei pos(ition) giati an psaxnakis arnaki sto
              "arnaki aspro kai paxi" tha epistrepsei 0, mias kai einai sth thesh 0 !

              _______________________________________________
              Join Excite! - http://www.excite.com
              The most personalized portal on the Web!


              -
              Ãéá íá äéáãñáöåßôå áðü ôç ëßóôá, óôåßëôå Ýíá email óôï:
              To unsubscribe from this group, send an email to:

              php_greek-unsubscribe@yahoogroups.com



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