帝国CMS程序安装头像裁切插件,帝国CMS怎么实现头像裁切功能(3)

// Store the API in the jcrop_api variable
jcrop_api = this;
jcrop_api.animateTo([boundx/2-50,boundy/2+50,boundx/2+50,boundy/2-50]);
});
function updatePreview(c)
{
if (parseInt(c.w) > 0)
{
var rx = 100 / c.w;
var ry = 100 / c.h;
$('#x1').val(c.x);
$('#y1').val(c.y);
$('#w').val(c.w);
$('#h').val(c.h);
$('#preview').css({
width: Math.round(rx * boundx) + 'px',
height: Math.round(ry * boundy) + 'px',
marginLeft: '-' + Math.round(rx * c.x) + 'px',
marginTop: '-' + Math.round(ry * c.y) + 'px'
});
}
};
}
function show()
tags: