Question

in a html table i construct in each row an edit button like the following:

 retour.append("<input type=\"hidden\" id=\"id_"+nomTab+"_"+compteur+"\"  value=\""+object.getIdDailyTimeSheet()+"\"  name=\"hd_"+compteur+"\" />");

this is the hidden type then i do the following:

retour.append("<button  id=edit name=edit type=button  onClick= editarow()>");
retour.append("<img src=edit.gif />");
retour.append("</button>");
retour.append("</td>");

here i am using the hidden type to differentiate between my rows with it.
Now I am trying to get the parameter called here: value=\””+object.getIdDailyTimeSheet() in my servlet to do an update query based on the IdDailyTimeSheet.
I didn’t until know find the way to get this value every time i click the edit button (i do its submit with the javascript).

thanks for help.

Answer 1

You can send the id parameter with the GET HTTP method in each row:

<a href="[URL]?id=[id]"><img src="edit.gif"/></a>

where:

• URL is the URL to which you submit
  this form to and
• id is what you build with “id_” + nomTab + “_” + compteur