Question

我回到了一个古老的AngularJS项目（1.7.2），使用了角度翻译，我正在与ng-bind-html进行斗争。

在我的HTML中我写了这个

<span ng-bind-html="'LEFT_PANEL.VISITED_AFTER' | translate"></span>

我期待的结果是

<span>Visited <strong>after</strong> this date. </span>

我的翻译文件包含：

"VISITED_AFTER": "Visited <strong>after</strong> this date"

我实际得到的是：

<span ng-bind-html="'LEFT_PANEL.VISITED_BEFORE' | translate" class="ng-binding ng-scope">
Visited &lt;strong&gt;before&lt;/strong&gt; this date
</span>

我做错了什么？

（是的，我的模块中有ngSanitize）

由于

Answer 1

NgTranslate正在使用它自己的Sanitizer（Docs）

要全局更改清理策略，请使用$translateProvider.useSanitizeValueStrategy("STRATEGY"); 如果您只想为此元素设置不同的策略，请使用属性translate-sanitize-strategy

Answer 2

this可能重复。

似乎与HTML解码有关。添加此功能：

decodeHtml(...)

并围绕您正在打印的内容：import math from PyQt5.QtWidgets import QWidget, QApplication, QGraphicsScene from PyQt5.QtGui import QPainter, QColor, QBrush, QPen from PyQt5.QtCore import Qt import sys import xlrd import time class Heads_ups(QWidget): lineno=0 pitch,roll=[],[] def __init__(self): super().__init__() self.initUI() def initUI(self): self.setGeometry(300,300,480,360) self.setWindowTitle('Colours') self.show() def read_file(self,lineno): withopen('text file having rows and columns','r',) as f : lines = f.readlines()[4:] for s in lines: a = s.split() #print (len(a)) if(len(a)!=14): print("point reached") lineno += 1 continue self.pitch.append(float(a[4])) self.roll.append(float(a[6])) lineno += 1 # print(lineno) return lineno def counterrotate(self,origin,point1,roll): ox,oy = origin px,py = point1 angle=math.radians(roll) #counterclockwise qx= ox+ math.cos(angle)*(px-ox)-math.sin(angle)*(py-oy) qy= oy+ math.sin(angle)*(px-ox)+math.cos(angle)*(py-oy) return qx,qy def rotate(self,origin,point,roll): ox,oy = origin px,py = point angle=math.radians(roll) #clockwise qx= ox+ math.cos(angle)*(px-ox)+math.sin(angle)*(py-oy) qy= oy+ math.sin(angle)*(px-ox)+math.cos(angle)*(py-oy) return qx,qy def paintEvent(self,e): # print(filename) qp= QPainter(self) qp.begin(self) self.drawLine(qp) self.update() self.move_line(qp) qp.end() def drawLine(self,qp): pen= QPen(Qt.black,2,Qt.SolidLine) qp.setPen(pen) qp.drawLine(0,180,480,180) self.update() QApplication.processEvents() time.sleep(0.2) def move_line(self,qp): pen=QPen(Qt.green,2,Qt.SolidLine) qp.setPen(pen) qp.drawLine(0,180+50,480,180+50) # self.scene=QGraphicsScene(self) lineno = self.read_file(self.lineno) for m in range(0,lineno,1): x0=-400 x1=880 y0=180 y1=180 xc=240 yc=180 point=(x0,y0) point1= (x1,y1) origin= (xc,yc) x0,y0=self.rotate(origin,point,self.roll[m]*10) y0=y0-(self.pitch[m]*60) # canvas.move(point,x0,y0) x1,y1=self.counterrotate(origin,point1,self.roll[m]*10) y1=y1-(self.pitch[m]*60) dlt=qp.drawLine(x0,y0,x1,y1) self.update() QApplication.processEvents() time.sleep(0.5) # self.scene.removeItem(dlt) if __name__ == '__main__': app=QApplication(sys.argv) hp=Heads_ups() filename=open('textfile having rows and columns','r') sys.exit(app.exec_())

实际上只看这个plunkr

ng-bind-html with angular-translate呈现文本而不是HTML标记

2 个答案: