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게시글/댓글내 큰 이미지 리사이징 문제 해결

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git-svn-id: http://xe-core.googlecode.com/svn/sandbox@2898 201d5d3c-b55e-5fd7-737f-ddc643e51545
This commit is contained in:
zero 2007-11-02 00:55:45 +00:00
parent c4b6ed06aa
commit e61624998f
1 changed files with 13 additions and 7 deletions
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20
common/js/common.js
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@ -181,17 +181,22 @@ function displayMultimedia(src, width, height, auto_start) {
* @brief 화면내에서 상위 영역보다 이미지가 크면 리사이즈를 하고 클릭시 원본을 보여줄수 있도록 변경
**/
function resizeImageContents() {
// 일단 모든 이미지에 대한 체크를 시작
var objs = xGetElementsByTagName("IMG");
for(var i in objs) {
var obj = objs[i];
if(!obj.parentNode) continue;
// 상위 node의 className이 document_ 또는 comment_ 로 시작하지 않으면 패스
var parent = obj.parentNode;
if(!obj||!parent) continue;
while(parent.parentNode && parent.nodeName != "TD" && parent.nodeName != "DIV") {
while(parent) {
if(/(document_|comment_)/ig.test(parent.className)) break;
parent = parent.parentNode;
}
if(parent.nodeName != "TD" && parent.nodeName != "DIV") continue;
if(!parent || !/(document_|comment_)/ig.test(parent.className)) continue;
if(parent.parentNode) xWidth(parent, xWidth(parent.parentNode));
if(obj.parentNode.nodeName =='A') continue;
if(/\/modules\//i.test(obj.src)) continue;
if(/\/layouts\//i.test(obj.src)) continue;
if(/\/widgets\//i.test(obj.src)) continue;
@ -200,12 +205,13 @@ function resizeImageContents() {
if(/\/member_extra_info\//i.test(obj.src)) continue;
var parent_width = xWidth(parent);
if(parent.parentNode && xWidth(parent.parentNode)<parent_width) parent_width = xWidth(parent.parentNode);
var obj_width = xWidth(obj);
var orig_img = new Image();
orig_img.src = obj.src;
if(parent_width<1 || obj_width <1) continue;
if(parent_width>=obj_width && orig_img.width <= obj_width) continue;
if(parent_width<1 || obj_width <1 || parent_width >= obj_width) continue;
obj.style.cursor = "pointer";
@ -213,7 +219,7 @@ function resizeImageContents() {
obj.source_height = orig_img.height;
if(obj_width >= parent_width) {
var new_w = xWidth(parent)-1;
var new_w = parent_width-10;
var new_h = Math.round(xHeight(obj)*new_w/obj_width);
xWidth(obj, new_w);