我有以下 HTML 代码
<iframe #originalUrl [hidden]="!showOriginalDoc" [src]="originalUrl"><span *ngIf="originalUrl===''">Original URL Not Available</span></iframe>
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以下角度代码
if(data.originalResearch.originalUrl===null)
this.originalUrl='';
else
this.originalUrl = this.domSanitizer.bypassSecurityTrustResourceUrl(data.originalResearch.originalUrl);
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上面的代码仍然抛出以下错误:
CuratorModalBodyComponent.html:123 错误错误:在 DomSanitizerImpl.vendor../node_modules/@angular/platform-browser/@angular的资源 URL 上下文中使用了不安全的值(参见http://g.co/ng/security#xss) /platform-browser.es5.js.DomSanitizerImpl.sanitize (platform-browser.es5.js?ffb0:3992) at setElementProperty (core.es5.js?0445:9398) at checkAndUpdateElementValue (core.es5.js?0445:9318) ) at checkAndUpdateElementInline (core.es5.js?0445:9252) at checkAndUpdateNodeInline (core.es5.js?0445:12357) at checkAndUpdateNode (core.es5.js?0445:12303) at debugCheckAndUpdateNode (core.es5.js?0445) :13167) 在 debugCheckRenderNodeFn (core.es5.js?0445:13146)
我正在使用 angular 4.4.1
小智 11
以这种格式使用 iframe:
<ifrmae [src]="variable_name">
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在 ts 文件中:
import { DomSanitizer } from '@angular/platform-browser';
constructor(private dom:DomSanitizer)
{
variable_name=this.dom.bypassSecurityTrustResourceUrl(url);
}
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