<!--
var flagProgress = false;
/**** ÇÑÀå¾¿ ¿Ã¸®±â *****/
function OnUpload() {
	if (flagProgress) {
		alert("Ã³¸®Áß ÀÔ´Ï´Ù.\n\nÀá½Ã¸¸ ±â´Ù¸®¼¼¿ä.");
		return false;
	}
	var f = document.forms[0];
	var path = f.PhotoData.value;

	if (path.length == 0) {
		alert("[Ã£¾Æº¸±â]¹öÆ°À» ´­·¯ ÆÄÀÏÀ» ¼±ÅÃÇÏ¼¼¿ä.");
		return false;
	}
	if (path.indexOf("'") != -1) {
		alert("ÆÄÀÏÀÌ¸§¿¡ Àß¸øµÈ ¹®ÀÚ°¡ ÀÖ½À´Ï´Ù.");
		return false;
	}
	if (path.indexOf("\"") != -1) {
		alert("ÆÄÀÏÀÌ¸§¿¡ Àß¸øµÈ ¹®ÀÚ°¡ ÀÖ½À´Ï´Ù.");
		return false;
	}
	if ( !checkFilenameLen(path) ) {
		return false;
	}
	if (wrongImgFormat(path)) {
		alert("Áö¿øÇÏÁö ¾Ê´Â ÆÄÀÏÇü½ÄÀÔ´Ï´Ù. »çÁøÀº jpg,bmp,png Æ÷¸ËÀ» Áö¿øÇÕ´Ï´Ù.\n\n[Ã£¾Æº¸±â]¸¦ ´­·¯ ÆÄÀÏÀ» ´Ù½Ã ¼±ÅÃÇØÁÖ¼¼¿ä.");
		return false;
	}
	if ( !CheckLen(f.PhotoTitle.value, "[»çÁøÁ¦¸ñ]", 0, 40, 1) ) {
		f.PhotoTitle.focus();
		return false;
	}

	if ( !CheckLen(f.PhotoDesc.value, "[»çÁø¼³¸í]", 0, 100, 1) ) {
		f.PhotoDesc.focus();
		return false;
	}
	

	flagProgress = true;
	return true;
 }


function SelectDate(y,m,d) {
	var f = document.forms[0];

	f.year.value = y;
	if (m < 10) {
		f.month.value = "0" + m;
	} else {
		f.month.value = m;
	}
	if (d < 10) {
		f.day.value = "0" + d;
	} else {
		f.day.value = d;
	}

	return;
}

var thumb = new Image;
var thumb_w;
var thumb_h;

function viewImg( img_url ) {
	thumb.src = img_url;
}

function getImgsize() {
	var w = thumb.width;
	var h = thumb.height;
	thumb_w = 130;
	thumb_h = 130;
	if ( w <= 130 && h <= 130 ) {
		thumb_w = w;
		thumb_h = h;
	} else if ( w <= 130 && h > 130 ) {
		thumb_w = w * 130 / h;
		thumb_h = 130;
	} else if ( w > 130 && h <= 130 ) {
		thumb_w = 130;
		thumb_h = h * 130 / w;
	} else {
		thumb_w = 130;
		thumb_h = h * 130 / w;
	}
	return
}




function checkImgFormat(imgPath) {
	var len = imgPath.length;
	var sFormat = imgPath.substring(len-4);

	if ( sFormat == ".PNG" ||
		sFormat == ".JPG" ||
		sFormat == ".BMP" ||
		sFormat == ".GIF" ||
		sFormat == ".png" ||
		sFormat == ".bmp" ||
		sFormat == ".gif" ||
		sFormat == ".jpg" ) {

		document.previewImg.src = imgPath;
	} else {
		if ( imgPath != "" ) {
			alert("Áö¿øÇÏÁö ¾Ê´Â ÆÄÀÏÇü½ÄÀÔ´Ï´Ù. »çÁøÀº jpg,gif,bmp,png Æ÷¸ËÀ» Áö¿øÇÕ´Ï´Ù.\n\n[Ã£¾Æº¸±â]¸¦ ´­·¯ ÆÄÀÏÀ» ´Ù½Ã ¼±ÅÃÇØÁÖ¼¼¿ä.");
			return
		}
	}
}
function wrongImgFormat(imgPath) {
	var len = imgPath.length;
	var sFormat = imgPath.substring(len-4);

	if ( sFormat == ".PNG" ||
		sFormat == ".JPG" ||
		sFormat == ".GIF" ||
		sFormat == ".BMP" ||
		sFormat == ".png" ||
		sFormat == ".bmp" ||
		sFormat == ".gif" ||
		sFormat == ".jpg" ) {

		return 0
	}

	return 1
}
function FilenameSize (s) {
	var i;
	var len = 0;
	for ( i=0 ; i<s.length; i++) {
		if ( s.charCodeAt(i) > 255 ) {
			len += 2;
		} else {
			len ++;
		}
	}
	return len;
}
function checkFilenameLen (imgPath) {
	var len = imgPath.length;
	var idx = imgPath.lastIndexOf("\\");
	var sFilename = imgPath.substring(idx+1,len-4);
	if ( FilenameSize(sFilename) > 62 ) {
		alert("ÆÄÀÏÀÌ¸§ÀÇ ±æÀÌ°¡ Á¦ÇÑ°ªÀ» ÃÊ°úÇÏ¿´½À´Ï´Ù.\n\n" + imgPath.substring(idx+1,len));
		return 0
	} else {
		return 1
	}
}



/**** ¿©·¯Àå ¿Ã¸®±â ****/
function OnUpload_many() {
	if (flagProgress) {
		alert("Ã³¸®Áß ÀÔ´Ï´Ù.\n\nÀá½Ã¸¸ ±â´Ù¸®¼¼¿ä.");
		return false;
	}

	var f = document.forms[0];
	var uploadimageNum = 0;
	for (i=0; i< f.elements.length; ++i) {
		var name = f.elements[i].name;
		if ( name.indexOf("PhotoData") > -1 ) {
			if (f.elements[i].value) {
				uploadimageNum++;
				var path = f.elements[i].value;
				if (path.indexOf("'") != -1) {
					alert("ÆÄÀÏÀÌ¸§¿¡ Àß¸øµÈ ¹®ÀÚ°¡ ÀÖ½À´Ï´Ù.");
					return false;
				}
				if (path.indexOf("\"") != -1) {
					alert("ÆÄÀÏÀÌ¸§¿¡ Àß¸øµÈ ¹®ÀÚ°¡ ÀÖ½À´Ï´Ù.");
					return false;
				}
				if ( !checkFilenameLen(path) ) {
					return false;
				}

				if (wrongImgFormat(path)) {
					if (!confirm("Áö¿øÇÏÁö ¾Ê´Â Çü½ÄÀÇ ÆÄÀÏÀÌ ÀÖ½À´Ï´Ù. »çÁøÀº jpg,bmp,png Æ÷¸ËÀ» Áö¿øÇÕ´Ï´Ù.\n\n" + path + "\n\n°è¼ÓÇÏ½Ã°Ú½À´Ï±î?")) {
						return false;
					}
				}
			}
		}
		if ( name.indexOf("PhotoTitle") > -1 ) {
			var title = f.elements[i].value;
			if ( !CheckLen(title, "[»çÁøÁ¦¸ñ]", 0, 40, 1) ) {
				f.elements[i].focus();
				return false;
			}
		}
		if ( name.indexOf("PhotoDesc") > -1 ) {
			var desc = f.elements[i].value;
			if ( !CheckLen(desc, "[»çÁø¼³¸í]", 0, 100, 1) ) {
				f.elements[i].focus();
				return false;
			}
		}
	}

	if (uploadimageNum == 0) {
		alert ('»çÁøÀ» µî·ÏÇØ ÁÖ¼¼¿ä.');
		return false;
	}

	flagProgress = true;
	return true;
}

function checkImgFormat_m(imgPath, num) {
	var len = imgPath.length;
	var sFormat = imgPath.substring(len-4);
	if ( sFormat == ".PNG" ||
		sFormat == ".JPG" ||
		sFormat == ".GIF" ||
		sFormat == ".BMP" ||
		sFormat == ".png" ||
		sFormat == ".bmp" ||
		sFormat == ".gif" ||
		sFormat == ".jpg" ) {

		imgname = "previewImg_" + num;
		document [imgname].src = imgPath;
	} else {
		if ( imgPath != "" )
			alert("Áö¿øÇÏÁö ¾Ê´Â ÆÄÀÏÇü½ÄÀÔ´Ï´Ù. »çÁøÀº jpg,gif,bmp,png Æ÷¸ËÀ» Áö¿øÇÕ´Ï´Ù.\n\n[Ã£¾Æº¸±â]¸¦ ´­·¯ ÆÄÀÏÀ» ´Ù½Ã ¼±ÅÃÇØÁÖ¼¼¿ä.");
	}
}

function goDisplay (num,flag) {
	var f = document.forms[0];
	
	for ( var i = 1; i < 11 ; i++) {
		var sPhoto = eval("document.all.photo" + i);
		if ( i <= num ) {
			sPhoto.style.display = "";
		} else {
			sPhoto.style.display = "none";
		}
	}

	f.UploadCount.value = num;
	if (clickshowall.style.display == "none" && clicknoneall.style.display == "none") {
		clickshowall.style.display = "";
	}	
}

function goOptionShow (idx,flag) {
	var sPhotoOption1 = eval("document.all.p_option_date" + idx);
	var sPhotoOption2 = eval("document.all.p_option_size" + idx);
	var sPhotoOption3 = eval("document.all.p_option_rot" + idx);

	var sObj_show = eval ("document.all.clickshow" + idx);
	var sObj_none = eval ("document.all.clicknone" + idx);

	if (flag) {
		sPhotoOption1.style.display = "";
		sPhotoOption2.style.display = "";
		sPhotoOption3.style.display = "";
		sObj_none.style.display = ""
		sObj_show.style.display = "none";
	} else {
		sPhotoOption1.style.display = "none";
		sPhotoOption2.style.display = "none";
		sPhotoOption3.style.display = "none";
		sObj_none.style.display = "none"
		sObj_show.style.display = "";
	}
}

function goOptionShowAll (flag) {
	var f = document.forms[0];
	var num = 11;
	f.ShowOption.value = flag;

	if (flag) {
		document.all.clickshowall.style.display = "none";
		document.all.clicknoneall.style.display = "";
	} else {
		document.all.clickshowall.style.display = "";
		document.all.clicknoneall.style.display = "none";
	}

	for ( var i = 1; i < num ; i++) {
		var sPhotoOption1 = eval("document.all.p_option_date" + i);
		var sPhotoOption2 = eval("document.all.p_option_size" + i);
		var sPhotoOption3 = eval("document.all.p_option_rot" + i);
		var sObj_show = eval ("document.all.clickshow" + i);
		var sObj_none = eval ("document.all.clicknone" + i);

		if (flag) {
			sPhotoOption1.style.display = "";
			sPhotoOption2.style.display = "";
			sPhotoOption3.style.display = "";
			sObj_none.style.display = ""
			sObj_show.style.display = "none";
		} else {
			sPhotoOption1.style.display = "none";
			sPhotoOption2.style.display = "none";
			sPhotoOption3.style.display = "none";
			sObj_none.style.display = "none"
			sObj_show.style.display = "";
		}

	}
}
//-->
