Calling java script in PHP

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  • Dheeraj Joshi
    replied
    That file calls C functions inturn...

    And returns the value.

    Basically i try to wrap few functions through PHP...

    Regards
    Dheeraj Joshi

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    • Dormilich
      replied
      Originally posted by dheerajjoshim
      It just returns a value.
      that’s the obvious part…

      maybe I should be more clear:

      I wonder what myfile.php is for…

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      • Dheeraj Joshi
        replied
        It just returns a value.:)

        Regards
        Dheeraj Joshi

          Leave a comment:

        • Dormilich
          replied
          I just wonder what myfile.php does………

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          • Dheeraj Joshi
            replied
            People....... I forgot to tell you.


            I am getting the alert box in PHP............ .....

            Bingo.

            Regards
            Dheeraj Joshi

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            • Dormilich
              replied
              Originally posted by Jezternz
              didn't I say that above :(
              many things need to be told multiple times, until they sink in (I mean, are noticed)

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              • Jezternz
                replied
                didn't I say that above :(

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                • gopan
                  replied
                  Originally posted by Markus
                  As mentioned before, that won't work because you're not asking PHP to do anything with the string, it's the same as
                  Code:
                  <?php
"hi, my name is Mark";
                  which obviously will not output anything.
                  yaa my bad Mark...

                  he need to add an echo before the quotes... I din't see that...

                  The corrected code will be...
                  Code:
                  <html>
<body>
<?php
 
$res = `php myfile.php`;
 
switch($res)
{
    case 1: 
       echo "<script language=\"javascript\"> 
            alert('Blah Blah')
        </script>";
        break;
    case 2: echo "Choice 2";
        break;
    case 3: echo "Choice 3";
        break;
    default:echo "No choice";
        break;
}
 
?>
</body>
</html>
                  and if $res is holding value one... the javascript will alert "blah blah"

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                  • Markus
                    replied
                    Originally posted by gopan
                    Dear dheerajjoshim,
                    If you're getting $res as 1 then look at the code line#9
                    Code:
                    case 1: "<scriptlanguage=javascript>
                    and change it to

                    Code:
                    case 1: "<script language=\"javascript\">
                    As mentioned before, that won't work because you're not asking PHP to do anything with the string, it's the same as
                    Code:
                    <?php
"hi, my name is Mark";
                    which obviously will not output anything.

                      Leave a comment:

                    • gopan
                      replied
                      Dear dheerajjoshim,
                      If you're getting $res as 1 then look at the code line#9
                      Code:
                      case 1: "<scriptlanguage=javascript>
                      and change it to

                      Code:
                      case 1: "<script language=\"javascript\">

                        Leave a comment:

                      • Dormilich
                        replied
                        Originally posted by Markus
                        Do a var_dump() on your $res variable.
                        general advice: this is one of the things to be done first.

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                        • Markus
                          replied
                          It'll return a string, I imagine. Do a var_dump() on your $res variable.

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                          • Dheeraj Joshi
                            replied
                            Generally languages have a tendency to print not to return unless we say it so.

                            Regards
                            Dheeraj Joshi

                              Leave a comment:

                            • Dormilich
                              replied
                              Originally posted by dheerajjoshim
                              You mean return type right?
                              yepp, though I don’t know if that’s return or echo. didn’t work with the CLI version of PHP so far.

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                              • Dheeraj Joshi
                                replied
                                You mean return type right?

                                Regards
                                Dheeraj Joshi

                                  Leave a comment:

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