function comando(option){
switch(option){
case 0:document.getElementById("textArea").value += ""; break;
case 1:document.getElementById("textArea").value += "";break;
case 2:document.getElementById("textArea").value += "";break;
}
}
function resizeImages(image,width){
var max_width = width;
var newWidth;
var newHeight;
if ( img.width > max_width ){
var old_width = img.width;
var old_height = img.height;
newWidth = max_width;
newHeight = Math.round(old_height * max_width / old_width);
}
return [newWidth,newHeight];
}
function zoomFoto(url){
img = new Image;
img.src = url;
if (parseInt(navigator.appVersion)>3) {
if (navigator.appName=="Netscape") {
winW = window.innerWidth;
winH = window.innerHeight;
}
if (navigator.appName.indexOf("Microsoft")!=-1) {
winW = document.body.offsetWidth;
winH = document.body.offsetHeight;
}
}
newWidth = winH;
newHeight = Math.round(img.height * winH / img.width);
html = '\n\nFoto\n\n\n
\n\n';
popupImage = window.open('../pages/pdc.php','_blank','toolbar=no, location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,fullscreen=yes');
popupImage.document.open();
popupImage.document.write(html);
popupImage.document.close();
}
function caricaImmagine(){
popupImage = window.open('../pages/uploadPDC.php','popUpload','toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=no');
}
function annullaFile(n){
document.getElementById("input"+n).value= "";
}
function insert(){
var rv = "";
for (var i=1;i<=2;i++) {
if(document.getElementById("radio"+i).checked) rv= document.getElementById("radio"+i).value;
}
var urlFoto = document.getElementById("urlPuro").value;
var tagA = '';
var chiusuraTagA = '")>"';
if(rv == "center"){
insertAtCursor(window.opener.document.getElementById("textArea"), "
"+ tagA + document.getElementById("url").value + "' align='"+rv+"' class='img'/>
");
}
else{
insertAtCursor(window.opener.document.getElementById("textArea"), tagA + document.getElementById("url").value + "' align='"+rv+"' class='"+rv+"'/>");
}
}
function insertAtCursor(campo, stringa) {
if (document.selection) {
campo.focus();
sel = document.selection.createRange();
sel.text = stringa;
}
else if (campo.selectionStart || campo.selectionStart == '0') {
var startPos = campo.selectionStart;
var endPos = campo.selectionEnd;
campo.value = campo.value.substring(0, startPos)
+ stringa
+ campo.value.substring(endPos, campo.value.length);
} else {
campo.value += stringa;
}
}