function appendSelectOption(selectMenuId,optionName,optionValue){var selectMenu=xoopsGetElementById(selectMenuId);var newoption=new Option(optionName,optionValue);newoption.selected=true;selectMenu.options[selectMenu.options.length]=newoption;} function showImgSelected(imgId,selectId,imgDir,extra,xoopsUrl){if(xoopsUrl==null){xoopsUrl="./";} imgDom=xoopsGetElementById(imgId);selectDom=xoopsGetElementById(selectId);if(selectDom.options[selectDom.selectedIndex].value!=""){imgDom.src=xoopsUrl+"/"+ imgDir+"/"+ selectDom.options[selectDom.selectedIndex].value+ extra;}else{imgDom.src=xoopsUrl+"/images/blank.gif";}} function imageResize(img,maxWidth){if(img.width>maxWidth&&maxWidth>0)img.width=maxWidth;} function CaricaFoto(img){foto1=new Image();foto1.src=(img);Controlla(img);} function Controlla(img){if((foto1.width!=0)&&(foto1.height!=0)){viewFoto(img);}else{funzione="Controlla('\"+img+\"')";intervallo=setTimeout(funzione,20);}} function viewFoto(img){largh=foto1.width;altez=foto1.height;stringa="width="+largh+",height="+altez;finestra=window.open('','',stringa);finestra.document.write("");finestra.document.write("

");finestra.document.close();return false;}