[Chameleon] Re: Tutorial Developing new chameleon Widget - Problem

[Ines]

Jacob, thank you very much for your help.

I fixed the error but I have another error:

function GetJavascriptOnLoadFunctions()
    {
        // init vars
        $aReturn = parent::GetJavascriptOnLoadFunctions();

		// show report
		$aReturn['showReport'] = "showReport();\n"; ------------------> Error in
this line

        // return
        return $aReturn;


    }


ERROR:
Parse error: parse error, unexpected T_ENCAPSED_AND_WHITESPACE, expecting
T_STRING or T_VARIABLE or T_NUM_STRING in
D:\ms4w\apps\wmsviewer\htdocs\widgets\UUW\UUW.widget.php on line 194

The function GetJavascriptFunctions():


function GetJavascriptFunctions()
    {
        // init vars
       // $aReturn = parent::GetJavascriptFunctions();

        // show the report
		 $szShowReport =
strlen($this->mszReport)>0?"alert('".$this->mszReport."')":"";
 		 $szJsFunctionName = "showReport";
         $szFunction = <<<EOT
         function {$szJsFunctionName}()
         {
             {$szShowReport};
 		     return true;
         }
         EOT;
         $aReturn[$szJsFunctionName]=$szFunction;

        // return
        return $aReturn;

    // end GetJavascriptFunctions() function
    }


Thanks every body for your help.
Ines





-----Mensaje original-----
De: Delfos, Jacob [mailto:Jacob.Delfos at maunsell.com]
Enviado el: lunes, 23 de octubre de 2006 20:32
Para: Ines
CC: chameleon at lists.maptools.org
Asunto: RE: [Chameleon] Re: Tutorial Developing new chameleon Widget -
Problem


Ines,

This error can happen if you have spaces after "<<<EOT" (which it seems like
you do). Try to remove them.

Also, I see you have declarations like:
$aReturn$szJsFunctionName = $szFunction;

This should be:
$aReturn[$szJsFunctionName] = $szFunction;

Hope that fixes things.

Jacob



» -----Original Message-----
» From: chameleon-bounces at lists.maptools.org
» [mailto:chameleon-bounces at lists.maptools.org] On Behalf Of
» Paul Spencer
» Sent: 24 October 2006 06:49
» To: Ines
» Cc: chameleon at lists.maptools.org Users
» Subject: [Chameleon] Re: Tutorial Developing new chameleon
» Widget - Problem
»
» Ines,
»
» please use the mailing list to ensure maximum chance of getting a
» useful response.
»
» I know that there were some bugs in that code, and it seems to me
» that this was one of them but I don't recall the resolution.
» Hopefully someone else does!
»
» Cheers
»
» Paul
»
» On 23-Oct-06, at 11:20 AM, Ines wrote:
»
» > Hello, Paul Spencer, I'm trying to make my own widget whit this
» > tutorial:
» > http://chameleon-tiki.maptools.org/tiki-index.php?page=Developing+a
» > +new+Chameleon+Widget
» >
» > But I have some problem, when I add this code in the
» > GetJavascriptFunctions(): Can you help me please?
» >
» > // show the report
» > $szShowReport = strlen( $this->mszReport ) > 0?"alert('".$this-
» > >mszReport."')":"";
» > $szJsFunctionName = "showReport";
» > $szFunction = <<<EOT
» > --------------------------------------------------->ERROR
» in this line
» > function {$szJsFunctionName}()
» > {
» > {$szShowReport};
» > return true;
» > }
» > EOT;
» > $aReturn$szJsFunctionName = $szFunction;
» >
» > The error says:
» > Parse error: parse error, unexpected T_SL in D:\ms4w\apps\wmsviewer
» > \htdocs\widgets\UUW\UUW.widget.php on line 342
» >
» > This is my complete "GetJavascriptFunctions() " in UUUW.widget.php:
» >
» >
» > function GetJavascriptFunctions()
» >     {
» >         // init vars
» >         $aReturn = parent::GetJavascriptFunctions();
» >
» >         // show the report
» >                 $szShowReport = strlen( $this->mszReport ) >
» > 0?"alert('".$this->mszReport."')":"";
» >                 $szJsFunctionName = "showReport";
» >                 $szFunction = <<<EOT
» >                 function {$szJsFunctionName}()
» >                 {
» >                    {$szShowReport};
» >                    return true;
» >                 }
» >                 EOT;
» >                 $aReturn$szJsFunctionName = $szFunction;
» >
» >
» >         // return
» >         return $aReturn;
» >
» >     // end GetJavascriptFunctions() function
» >     }
» >
» >
» > Can You help me width this? Thank You very much
» >
» > Ma. Inés Etchichury - Argentina
» >
» >
»
» +-----------------------------------------------------------------+
» |Paul Spencer                          pspencer at dmsolutions.ca    |
» +-----------------------------------------------------------------+
» |Chief Technology Officer                                         |
» |DM Solutions Group Inc                http://www.dmsolutions.ca/ |
» +-----------------------------------------------------------------+
»
»
»
»
»
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