javscript in content page

Question

Hi I have a content page which uses a materpage.I have some textboxcheckbox and radio button controls on the content page.I want to toggle the textboxes present on the content page i.e(enabling and disabling) upon checking and unchecking checkbox and radiocontrols.can someone tell me how to do this.and also can I add the script in content page.? I have written something like this..which is disabling the textboxbut upon unchecking the checkbox aslo it is remaining same. document.getelementbyid(' ').disabled=true; thanks. santosh.

jake shi · Answer

if you don't want to let the page postbackyou'd better write like this: function disablet() { var tt = document.getElementById('ct100_**_yourtextboxname'); if(document.getElementById('ct100_**_yourcheckboxname').checked) { tt.style.disable=true; } else{tt.style.disable=false;} } because you use the masterpage so your controls' name for example:checkbox 's id will be change like:ct100$**$yourcheckboxidyou can pay attention to it.the checkbox or radio's checked type is boolso you can use if to judge.