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Get the result after the body onload="function"

Franco Pagano
in Web Viewer

Featured Replies

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>

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().

  • Author

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

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

  • Author

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

i don't know how to transform the Dom text to a variable

I believe that's a javascript question.

  • Author

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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https://fmforums.com/topic/97739-get-the-result-after-the-body-onloadfunction/
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