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Get the result after the body onload="function"

Franco Pagano

By Franco Pagano
in Web Viewer

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Franco Pagano Contributor

Franco Pagano

Posted
Posted

The following code in a web viewer produce a response like "errno=0&desc=SMS Queued&SmsIndex=34", how to get it in to a filemaker field?

I Nead to get it without plug in, it should work also for the IOS platform.

Many thank for your help.

<!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01 Transitional//EN' 'http://www.w3.org/TR/html4/loose.dtd'>
<html>
  <head>
 <script>
 function post(path, params) {
      method = 'post';
      var form = document.createElement('form');
      form.setAttribute('method', method);
      form.setAttribute('action', path);         

      for(var key in params) {
          if(params.hasOwnProperty(key)) {
              var hiddenField = document.createElement('input');
              hiddenField.setAttribute('type', 'hidden');
              hiddenField.setAttribute('name', key);
              hiddenField.setAttribute('value', params[key]);

              form.appendChild(hiddenField);
            }
      }

      document.body.appendChild(form); 
      form.submit();
}
 </script>
  </head>
  <body onload="post('http://192.168.1.99/smssend.cgi' {Pwd: '1234','Push': 0, num: '335xxxx', text:'My  sms machine Text'})">
 
  </body>
</html>

David Jondreau Veteran

David Jondreau

Posted
Posted

First you need to grab the content of the web viewer. Use GetLayoutObjectAttribute() for that.

You'll also want to check that the page has finished loading by ensuring the </html> tag is present.

Then you'll want to find the position of both the onload=" string the the subsequent close brackets. There are several functions that you'll probably want to use: Let(), PatternCount(), Position(), and Middle().

Franco Pagano Contributor

Franco Pagano

Posted
  • Author
Posted (edited)

i already tested GetLayoutObjectAttribute(), it give me only the html page without the result of the "<body onload=......" function.

This is the tipycal text result ".....errno=0&desc=SMS Queued&SmsIndex=34...", i need to grab this text coming out from the sms hardware machine.

 

this is what i get using GetLayoutObjectAttribute() with option "content":


 <!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01 Transitional//EN' 'http://www.w3.org/TR/html4/loose.dtd'>
<html>   
<head>
 <script>  function post(path, params) {
       method = 'post';       
var form = document.createElement('form');       f
orm.setAttribute('method', method);       
form.setAttribute('action', path);                
for(var key in params) {           
if(params.hasOwnProperty(key)) {               
var hiddenField = document.createElement('input');               
hiddenField.setAttribute('type', 'hidden');               
hiddenField.setAttribute('name', key);               
hiddenField.setAttribute('value', params[key]);               f
orm.appendChild(hiddenField);             }       }       
document.body.appendChild(form);       
form.submit(); }  
</script>   
</head>   
<body onload="post('http://192.168.1.99/smssend.cgi' {Pwd: '1234','Push': 0, num: '335xxxx', text:'My  sms machine Text'})">  
 </body>
</html>

Edited by Franco Pagano
comment Grand Master

comment

Posted
Posted (edited)

GetLayoutObjectAttribute() accesses the HTML code passed to the web-viewer, not the DOM (same as View Page Source does in a regular browser).

You might have more luck using the Insert From URL[] script step:
http://www.filemaker.com/help/14/fmp/en/html/scripts_ref1.35.50.html#1144726

Or perhaps try the fmp:// protocol to send the values back to Filemaker:
http://www.filemaker.com/help/14/fmp/en/html/sharing_data.17.6.html

Edited by comment
Franco Pagano Contributor

Franco Pagano

Posted
  • Author
Posted

i don't know how to transform the Dom text to a variable to send to filemaker using the fmp:// protocol.

about Insert From URL[] the post doesn't work with the sms machine hw, i have to use the javascript.

Thanks for your attentions

Franco Pagano Contributor

Franco Pagano

Posted
  • Author
Posted

some time the solution are so simple:

Select the the web viewer object

Copy the selection

paste into the destination field.

Old filemaker style.

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