function show_back(obj) { obj.style.background = '#f6fafe'; } function hide_back(obj) { obj.style.background = 'none'; } function show_navi(obj,name) { obj.src = '/t/img/'+name+'-over.gif'; } function hide_navi(obj,name) { obj.src = '/t/img/'+name+'.gif'; } function show_positions(obj,num) { var pos_display = document.getElementById('group' + num).style.display; if (pos_display == 'none') { obj.style.textDecoration = 'none'; document.getElementById('linkpic' + num).src = '/t/img/arrow_mark_bturned.gif'; document.getElementById('group' + num).style.display = 'block'; } else { document.getElementById('group' + num).style.display = 'none'; obj.style.textDecoration = 'underline'; document.getElementById('linkpic' + num).src = '/t/img/arrow_mark_black.gif'; } } function preloadImg(image) { var img = new Image(); for(i=0;i < image.length; i++){ img.src = image[i]; } } preloadImg('/t/img/ajax-loader.gif'); if(typeof(XMLHttpRequest) == "undefined") var XMLHttpRequest = function(){return new ActiveXObject("Microsoft.XMLHTTP");} function doLoad(id,pic_block,sname){ var r_elem = document.getElementById(pic_block); try{var req = new XMLHttpRequest();} catch(e){return;} req.onreadystatechange = function(){ if (req.readyState == 4){ if (req.status == 200){ if (!r_elem) return; try{r_elem.innerHTML = req.responseText;} catch (e){} } } else{ r_elem.innerHTML = ''; } } req.open('POST','/inc/ajx.php?block=' + pic_block + '&id=' + id + '&sname=' + sname, true); req.send(''); } function doZoomLoad(id,zoom_block,sname){ var r_elem = document.getElementById(zoom_block); try{var req = new XMLHttpRequest();} catch(e){return;} req.onreadystatechange = function(){ if (req.readyState == 4){ if (req.status == 200){ if (!r_elem) return; try{r_elem.innerHTML = req.responseText;} catch (e){} } } } req.open('POST','/inc/ajx_zoom.php?block=' + zoom_block + '&id=' + id + '&sname=' + sname, true); req.send(''); }