실제 이미지 크기 알아내기
본문
<img src="http://aircon1004.com/logo9.gif" onclick=how_size(this) title=이미지크기는얼마일까요 style=cursor:pointer>
<script language=javascript>
function get_image_size(id) {
img = document.body.appendChild(document.createElement('img'))
img.src = id.src;
var w = img.offsetWidth;
var h = img.offsetHeight;
document.body.removeChild(img);
return {width:w,height:h};
}
function how_size(img) {
var size = get_image_size(img);
alert('width:'+size.width+',height:'+size.height);
}
</script>
출처 : http://www.aircon1004.com/data/bbs/board.php?bo_table=pds1&wr_id=186
<script language=javascript>
function get_image_size(id) {
img = document.body.appendChild(document.createElement('img'))
img.src = id.src;
var w = img.offsetWidth;
var h = img.offsetHeight;
document.body.removeChild(img);
return {width:w,height:h};
}
function how_size(img) {
var size = get_image_size(img);
alert('width:'+size.width+',height:'+size.height);
}
</script>
출처 : http://www.aircon1004.com/data/bbs/board.php?bo_table=pds1&wr_id=186
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