function value_checked(form_name, message) { var OK = false; for (i = 0; i < document.forms[form_name].elements.length; i++) { if (document.forms[form_name].elements[i].checked) { OK = true; break; } } if (OK == false) { alert(message); } return OK } function confirmation (text) { OK = false var confirmation = confirm(text); if (confirmation == true) { OK = true } return OK } function validate(form_name, field, message) { OK = true for (i = 0; i < field.length; i++) { if (document.forms[form_name].elements[field[i]] != null) { if (document.forms[form_name].elements[field[i]].value == "" && document.forms[form_name].elements[field[i]].value != null) { alert(message[i]); OK = false; break; } } } return OK; } function get_window_width(){ width = screen.width; return width; } function get_window_height(){ height = screen.height; return height; } function na_open_window(name, url, left, top, width, height, toolbar, menubar, statusbar, scrollbar, resizable) { left = left+(screen.width-600)/2; top = top+(screen.height-480)/2; toolbar_str = toolbar ? 'yes' : 'no'; menubar_str = menubar ? 'yes' : 'no'; statusbar_str = statusbar ? 'yes' : 'no'; scrollbar_str = scrollbar ? 'yes' : 'no'; resizable_str = resizable ? 'yes' : 'no'; window.open(url, name, 'left='+left+',top='+top+',width='+width+',height='+height+',toolbar='+toolbar_str+',menubar='+menubar_str+',status='+statusbar_str+',scrollbars='+scrollbar_str+',resizable='+resizable_str); } function photo_window(url, width, height, left, top) { left = left+(screen.width-width)/2; top = top+(screen.height-height)/2; photo_win = window.open('about:blank', 'win', 'width='+width+',height='+height+', top='+top+', left='+left+', toolbar=no, menubar=no,statusbar=no,scrollbar=no, resizable=no'); photo_win.document.write(''); photo_win.document.write('

'); } function photo_text_window(url, width, height, left, top, text, img_width, img_height, weburl) { left = left+(screen.width-width)/2; top = top+(screen.height-height)/2; photo_text_win = window.open('about:blank', 'win', 'width='+(width)+',height='+(height+7)+', top='+top+', left='+left+', toolbar=0, menubar=0,status=0,scrollbars=0,resizable=no'); photo_text_win.document.write(''); photo_text_win.document.write(''); photo_text_win.document.write(''); photo_text_win.document.write(''); photo_text_win.document.write(''); photo_text_win.document.write(''); photo_text_win.document.write(''); photo_text_win.document.write('

'); photo_text_win.document.write(''); photo_text_win.document.write(''); photo_text_win.document.write('

'+text+'

'); } function na_preload_img() { var img_list = na_preload_img.arguments; if (document.preloadlist == null) document.preloadlist = new Array(); var top = document.preloadlist.length; for (var i=0; i < img_list.length; i++) { document.preloadlist[top+i] = new Image; document.preloadlist[top+i].src = img_list[i+1]; } } function na_change_img_src(name, nsdoc, rpath, preload) { var img = eval((navigator.appName.indexOf('Netscape', 0) != -1) ? nsdoc+'.'+name : 'document.all.'+name); if (name == '') return; if (img) { img.altsrc = img.src; img.src = rpath; } } function na_restore_img_src(name, nsdoc) { var img = eval((navigator.appName.indexOf('Netscape', 0) != -1) ? nsdoc+'.'+name : 'document.all.'+name); if (name == '') return; if (img && img.altsrc) { img.src = img.altsrc; img.altsrc = null; } } function jump(url_list) { var new_url = url_list.options[url_list.selectedIndex].value; window.location.href = new_url; } function checkbox_jump(url) { var new_url = url.value; window.location.href = new_url; } function bold() { txt=prompt("Sisesta tekst, mis peaks olema rasvases kirjas.","Tekst"); if (txt != null && txt != '') { AddTxt = "[b]"+txt+"[/b]"; AddText(AddTxt); } } function italicize() { txt=prompt("Sisesta tekst, mis peaks olema kaldkirjas.","Tekst"); if (txt!=null && txt != '') { AddTxt="[i]"+txt+"[/i]"; AddText(AddTxt); } } function underline() { txt=prompt("Sisesta tekst, mis peaks olema alla joonitud.","Tekst"); if (txt!=null && txt != '') { AddTxt="[u]"+txt+"[/u]"; AddText(AddTxt); } } function hyperlink() { txt2=prompt("Sisesta tekst, mis kuvatakse lingina. Kui see väli tühjaks jätta, kuvatakse lingi aadress.",""); if (txt2 != null) { txt=prompt("Sisesta aadress, kuhu link viitab.","http://"); if (txt == '' || txt == 'http://') { alert("Lingi aadress jäi sisestamata!"); } else if (txt != null) { if (txt2 == "") { AddTxt="[url="+txt+"]"+txt+"[/url]"; AddText(AddTxt); }else { AddTxt="[url="+txt+"]"+txt2+"[/url]"; AddText(AddTxt); } } } } function AddText(text) { if (document.input.message.createTextRange && document.input.message.caretPos) { var caretPos = document.input.message.caretPos caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) == ' ' ? text + ' ' : text; setfocus(); }else { document.input.message.value += text; setfocus(); } } function storeCaret(textEl) { if (textEl.createTextRange) textEl.caretPos = document.selection.createRange().duplicate(); } function setfocus() { document.input.message.focus(); }