// ### COUNTS CHARS IN TEXTAREA function count_left (field, count, max) { if (field.value.length > max) field.value = field.value.substring(0, max); else count.value = max - field.value.length; } // ### POPUP WINDOW HANDLER function popup(mylink, windowname) { if (! window.focus)return true; var href; if (typeof(mylink) == 'string') href=mylink; else href=mylink.href; window.open(href, windowname, 'width=220,height=200,scrollbars=yes'); return false; } // ### SHOW/HIDE DIV HANDLER function HideContent(d) { document.getElementById(d).style.display = "none"; } function ShowContent(d) { document.getElementById(d).style.display = "block"; } function ReverseDisplay(d) { if(document.getElementById(d).style.display == "none") { document.getElementById(d).style.display = "block"; } else { document.getElementById(d).style.display = "none"; } } // ### ELEMENT ID HANDLER function marklist(id, name, state) { var parent = document.getElementById(id); if (!parent) { eval('parent = document.' + id); } if (!parent) { return; } var rb = parent.getElementsByTagName('input'); for (var r = 0; r < rb.length; r++) { if (rb[r].name.substr(0, name.length) == name) { rb[r].checked = state; } } } // ### POPUP HANDLER FOR HTML PREVIEWS