为您找到相关结果19个
非常实用的PHP常用函数汇总_php技巧_脚本之家
$str .= '系统将在 3 秒后自动跳转,如果不想等待,直接点击 这里 跳转'; $str .= "setTimeout('location.replace('".$jumpUrl."')',2000)"; $str .= ''; $str .= ''; $str .= ''; $str .= ''; echo $str; } 使用方法如下: 复制代码代码如下: message('操作提示','操作成功!','htt...
www.jb51.net/article/586...htm 2024-5-20
javascript如何写热点图_javascript技巧_脚本之家
functionrenderQuery(queryVo1,polygon,roundFlag,paramBackFun1) { paramBackFun = paramBackFun1; varlayerName = queryVo1.layerName; graphicLayer.clear(); varurl = locateParameter.getUrl(layerName); if(url !="") { varquerytask =newesri.tasks.QueryTask(url); ...
www.jb51.net/article/760...htm 2024-5-20
js实现html滑动图片拼图验证_javascript技巧_脚本之家
image=' + getRandomNumberByRange(0, 100) } //清除tupian function clean(){ x = Math.round(Math.random() * 200) + 10, y = Math.round(Math.random() * 100) + 10, console.log(x,y) canvas_ctx.clearRect(0, 0, 310, 155); block_ctx.clearRect(0, 0, 310, 155) block.width ...
m.jb51.net/article/1894...htm?ivk_sa... 2020-6-24
Flutter 生成图片保存至相册的示例_Android_脚本之家
canvas.drawColor(Color(0xfffefefe), BlendMode.color); // 1. 绘制图片 canvas.drawImageRect( topImg, Rect.fromLTWH(0, 0, topImg.width.toDouble(), topImg.height.toDouble()), Rect.fromLTWH( 0, 0, screenWidth, topImg.height * screenWidth / topImg.width), paint); // 2. 绘制时间 ...
www.jb51.net/article/2153...htm 2024-5-20