Sorry, I have pressed Send too soon… As you see, using document.write is a very bad idea. However, freezing is not mentioned in that document. What does freezing mean in this case? Are you sure it's this code that gets executed and freezes?
Also, what exactly do you want to achieve? Best, Gergely On Dec 14, 2015 7:52 AM, "Gergely Polonkai" <gerg...@polonkai.eu> wrote: > Hello, > > although this is barelyDjango related, here are some notes. > > From MDN[1]: Note: as* document.write* writes to the document *stream*, > calling *document.write* on a closed (loaded) document automatically calls > *document.open* which will clear the document > <https://developer.mozilla.org/en-US/docs/Web/API/document.open#Notes>. > > [1] https://developer.mozilla.org/en-US/docs/Web/API/Document/write > On Dec 14, 2015 1:22 AM, "Gary Roach" <gary719_li...@verizon.net> wrote: > >> I use javascript in my main.html (top template) to control the access to >> several buttons. The buttons call a javascript function. This setup works >> exactly as I wish except the buttons still don't really do anything. I need >> to have each button load a different template. The pertinent script is: >> >> <script type="text/javascript"> >> "use strict" >> var bn = "" >> function buttoncontrol(bn){ >> var i = 0; >> var bx = ""; >> var x = []; /*array*/ >> if (bn=="resetDone") >> { >> for (var i = 0; i < 4; i++) >> { >> bx= "b" + (i+1); >> document.getElementById(bx) >> .removeAttribute("disabled"); >> } >> return >> } >> else { >> for (var i = 0; i < 4; i++) >> { >> bx= "b" + (i+1); >> document.getElementById(bx) >> .setAttribute("disabled", "true"); >> } >> switch(bn) { >> case "b1": >> document.write("<a href= >> 'welcome.html'>'Welcome.html'</a>"); >> break; >> case "b2": >> break; >> case "b3": >> break; >> case "b4": >> break; >> default: >> document.write("fell out the bottom"); >> } >> return; >> } >> } >> >> </script> >> >> The code works till it hits the document.write statement and freezes. >> This just plain doesn't work. What would. I want to keep this approach, so >> I need an alternative to the document.write statement. >> >> Both my main.html and my welcome.html are in the same template directory. >> I bypassed the button during development and the two pages worked well >> together. >> >> Django 1.8 >> Python 3.4 >> >> Gary R. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Django users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to django-users+unsubscr...@googlegroups.com. >> To post to this group, send email to django-users@googlegroups.com. >> Visit this group at https://groups.google.com/group/django-users. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/django-users/566E0BC0.8020100%40verizon.net >> . >> For more options, visit https://groups.google.com/d/optout. >> > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CACczBUJERe5jZR37%3DjBF3N7QMRiwR6kWNRWO%3DzxG273EzCLsDQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
