IFRAME 模式施加的限制比其他沙盒模式少得多,运行速度也最快,但在某些旧版浏览器(包括 Internet Explorer 9)中根本无法运行。通过检查 google.script.sandbox.mode,也可以在客户端脚本中读取沙盒模式。请注意,此属性会返回客户端上的实际模式,如果用户的浏览器不支持服务器上请求的模式,则该模式可能与服务器上请求的模式不同。
<!-- Read the sandbox mode (in a client-side script). -->
<script>
alert(google.script.sandbox.mode);
</script>
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-08-04。"],[[["\u003cp\u003eSandboxMode is used for setting the sandbox environment for client-side HtmlService scripts in Google Apps Script.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eIFRAME\u003c/code\u003e is the only supported SandboxMode; \u003ccode\u003eNATIVE\u003c/code\u003e and \u003ccode\u003eEMULATED\u003c/code\u003e are deprecated and sunset.\u003c/p\u003e\n"],["\u003cp\u003eClient-side code in HTML service runs in a security sandbox with restrictions to protect users.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eIFRAME\u003c/code\u003e mode has fewer restrictions and runs faster but might not work in older browsers like Internet Explorer 9.\u003c/p\u003e\n"],["\u003cp\u003eYou can read the actual sandbox mode on the client-side using \u003ccode\u003egoogle.script.sandbox.mode\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,[]]