为什么会说...... 我可以指出,我为什么继续犯这一错误。 我认为我可能会 cr。
/*** common functions */
function GE(id) { return document.getElementById(id); }
function changePage(newLoc) {
nextPage = newLoc.options[newLoc.selectedIndex].value
if (nextPage != "")
{
document.location.href = nextPage
}
}
function isHorizO(){
if (navigator.userAgent.indexOf( iPod )>-1)
return (window.orientation == 90 || window.orientation==-90)? 1 : 0;
else return 1;
}
function ShowHideE(el, act){
if (GE(el)) GE(el).style.display = act;
}
function KeepTop(){
window.scrollTo(0, 1);
}
/* end of common function */
var f = window.onload;
if (typeof f == function ){
window.onload = function() {
f();
init();
}
}else window.onload = init;
function init(){
if (GE( frontpage )) init_FP();
else {
if (GE( image )) init_Image();
setTimeout( window.scrollTo(0, 1) , 100);
}
AddExtLink();
}
function AddExtLink(){
var z = GE( extLink );
if (z){
z = z.getElementsByTagName( a );
if (z.length>0){
z = z[0];
var e_name = z.innerHTML;
var e_link = z.href;
var newOption, oSe;
if (GE( PSel )) oSe = new Array(GE( PSel ));
else
oSe = getObjectsByClassName( PSel , select )
for(i=0; i<oSe.length; i++){
newOption = new Option(e_name, e_link);
oSe[i].options[oSe[i].options.length] = newOption;
}
}
}
}
/* fp */
function FP_OrientChanged() {
init_FP();
}
function init_FP() {
// GE( orientMsg ).style.visibility = (!isHorizO())? visible : hidden ;
}
/* gallery */
function GAL_OrientChanged(link){
if (!isHorizO()){
ShowHideE( vertCover , block );
GoG(link);
}
setTimeout( window.scrollTo(0, 1) , 500);
}
function init_Portfolio() {
// if (!isHorizO())
// ShowHideE( vertCover , block );
}
function ShowPortfolios(){
if (isHorizO()) ShowHideE( vertCover , none );
}
var CurPos_G = 1
function MoveG(dir) {
MoveItem( G ,CurPos_G, dir);
}
/* image */
function init_Image(){
// check for alone vertical images
PlaceAloneVertImages();
}
function Img_OrtChanged(){
//CompareOrientation(arImgOrt[CurPos_I]);
//setTimeout( window.scrollTo(0, 1) , 500);
}
var CurPos_I = 1
function MoveI(dir) {
CompareOrientation(arImgOrt[CurPos_I+dir]);
MoveItem( I ,CurPos_I, dir);
}
var arImgOrt = new Array(); // orientation: 1-horizontal, 0-vertical
var aModeName = new Array( Horizontal , Vertical );
var arHs = new Array();
function getDims(obj, ind){
var arT = new Array(2);
arT[0] = obj.height;
arT[1] = obj.width;
//arWs[ind-1] = arT;
arHs[ind] = arT[0];
//**** (arT[0] > arT[1]) = (vertical image=0)
arImgOrt[ind] = (arT[0] > arT[1])? 0 : 1;
// todor debug
if(DebugMode) {
//alert("["+obj.width+","+obj.height+"] mode="+((arT[0] > arT[1])? verical : hoziontal ))
writeLog("["+obj.width+","+obj.height+"] mode="+((arT[0] > arT[1])? verical : hoziontal )+ src= +obj.src)
}
if (arImgOrt[ind]) {
GE( mi +ind).className = mImageH ;
}
}
function CompareOrientation(imgOrt){
var iPhoneOrt = aModeName[isHorizO()];
GE( omode ).innerHTML = iPhoneOrt;
//alert(imgOrt == isHorizO())
var sSH = (imgOrt == isHorizO())? none : block ;
ShowHideE( vertCover , sSH);
var sL = imgOrt? H : V ;
if (GE( navig )) GE( navig ).className = navig + sL ;
if (GE( mainimage )) GE( mainimage ).className = mainimage +sL;
var sPfL = imgOrt? Port-<br>folios : Portfolios ;
if (GE( PortLnk )) GE( PortLnk ).innerHTML = sPfL;
}
function SetGetDim( iMInd){
var dv = GE( IImg +iMInd);
if (dv) {
var arI = dv.getElementsByTagName( img );
if (arI.length>0){
var oImg = arI[0];
oImg.id = Img +iMInd;
oImg.className = imageStyle ;
//YAHOO.util.Event.removeListener( Img +iMInd, load );
YAHOO.util.Event.on( Img +iMInd, load , function(){GetDims(oImg,iMInd);}, true, true);
//oImg.addEventListener( load ,GetDims(oImg,iMInd),true);
}
}
}
var occ = new Array();
function PlaceAloneVertImages(){
var iBLim, iELim;
iBLim = 0;
iELim = arImgOrt.length;
occ[0] = true;
//occ[iELim]=true;
for (i=1; i<iELim; i++){
if ( arImgOrt[i]){//horizontal image
occ[i]=true;
continue;
}else { // current is vertical
if (!occ[i-1]){//previous is free-alone. this happens only the first time width i=1
occ[i] = true;
continue;
}else {
if (i+1 == iELim){//this is the last image, it is alone and vertical
GE( mi +i).className = mImageV_a ; //***** expand the image container
}else {
if ( arImgOrt[i+1] ){
GE( mi +i).className = mImageV_a ;//*****expland image container
occ[i] = true;
occ[i+1] = true;
i++;
continue;
}else { // second vertical image
occ[i] = true;
occ[i+1] = true;
if (arHs[i]>arHs[i+1]) GE( mi +(i+1)).style.height = arHs[i]+ px ;
i++;
continue;
}
}
}
}
}
//arImgOrt
}
function AdjustWebSiteTitle(){
//if (GE( wstitle )) if (GE( wstitle ).offsetWidth > GE( wsholder ).offsetWidth) {
if (GE( wstitle )) if (GE( wstitle ).offsetWidth > 325) {
ShowHideE( dots1 , block );
ShowHideE( dots2 , block );
}
}
function getObjectsByClassName(className, eLTag, parent){
var oParent;
var arr = new Array();
if (parent) oParent = GE(parent); else oParent=document;
var elems = oParent.getElementsByTagName(eLTag);
for(var i = 0; i < elems.length; i++)
{
var elem = elems[i];
var cls = elem.className
if(cls == className){
arr[arr.length] = elem;
}
}
return arr;
}
////////////////////////////////
///
// todor debug
var DebugMode = (getQueryVariable("debug")=="1")
function getQueryVariable(variable) {
var query = window.location.search.substring(1);
var vars = query.split("&");
var sRet = ""
for (var i=0;i<vars.length;i++) {
var pair = vars[i].split("=");
if (pair[0] == variable) {
sRet = pair[1];
}
}
return sRet
//alert( Query Variable + variable + not found );
}
var oLogDiv=
function writeLog(sMes){
if(!oLogDiv) oLogDiv=document.getElementById( oLogDiv )
if(!oLogDiv) {
oLogDiv = document.createElement("div");
oLogDiv.style.border="1px solid red"
var o = document.getElementsByTagName("body")
if(o.length>0) {
o[0].appendChild(oLogDiv)
}
}
if(oLogDiv) {
oLogDiv.innerHTML = sMes+"<br>"+oLogDiv.innerHTML
}
}