我正在尝试显示已编码的图像。它看起来像是:
$('#country').change(function () {
$('#hiddendiv').toggle($(this).find('option:selected').hasClass('warning'));
});
我试过了:
"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAOQAAAA3CAYAAAAc\/eYMAAAAuUlEQVR4nO3TMQEAMAyAsPo33Z6TMI5EAQ+zQMb8DgAeQ0KIISHEkBBiSAgxJIQYEkIMCSGGhBBDQoghIcSQEGJICDEkhBgSQgwJIYaEEENCiCEhxJAQYkgIMSSEGBJCDAkhhoQQQ0KIISHEkBBiSAgxJIQYEkIMCSGGhBBDQoghIcSQEGJICDEkhBgSQgwJIYaEEENCiCEhxJAQYkgIMSSEGBJCDAkhhoQQQ0KIISHEkBBiSAgxJIQclyE3fsX77n0AAAAASUVORK5CYII="}
没有该部分的字符串:
base64-decode()
但没有结果。
我应该如何转换图像来显示它?感谢。
编辑:这个图像实际上是签名。我正在使用jquery签名板。它看起来像在数据库中:
data:image\/png;base64,
如何显示此签名?
答案 0 :(得分:0)
刚刚通过img标记中的编码图像(替换/ \ with /):
<img src="data:image/png;base64, iVBORw0KGgoAAAANSUhEUgAAAOQAAAA3CAYAAAAc/eYMAAAAuUlEQVR4nO3TMQEAMAyAsPo33Z6TMI5EAQ+zQMb8DgAeQ0KIISHEkBBiSAgxJIQYEkIMCSGGhBBDQoghIcSQEGJICDEkhBgSQgwJIYaEEENCiCEhxJAQYkgIMSSEGBJCDAkhhoQQQ0KIISHEkBBiSAgxJIQYEkIMCSGGhBBDQoghIcSQEGJICDEkhBgSQgwJIYaEEENCiCEhxJAQYkgIMSSEGBJCDAkhhoQQQ0KIISHEkBBiSAgxJIQclyE3fsX77n0AAAAASUVORK5CYII=">