Programming
| No. | 824 |
| Name. | swindler |
| Subject. | javascript로 이미지 size 측정 |
| Main Cate. | Javascript |
| Sub Cate. | |
| Date. | 2021-08-19 18:15 |
| Hit. | 705 (121.134.199.74) |
| File. | |
| <script language=javascript> $("#logo_image").on('load', function() { var w = $("#logo_image").width(); var h = $("#logo_image").height(); $("#logo_image_size").html(w + " x " + h); }).each(function() { if(this.complete) $(this).load(); }); </script> 그냥 load에서 안 되는 경우가 있어서, 아랫부분이 필요함 아래처럼 처리한 경우도 있음 const img = new Image(); img.onload = function () { var w = this.width; var h = this.height; console.log(w + " X " + h); if(w != h) { $("#OriginalImage").show(); } } img.src = "<%=sc.get("product.image.url") %><%=image %>"; [바로가기 링크] : http://coolx.net/cboard/develop/824 |
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