Python 保留空间的字符串
这是我的样本瓶代码Python 保留空间的字符串,python,html,flask,Python,Html,Flask,这是我的样本瓶代码 from flask import Flask from flask import render_template app = Flask(__name__) @app.route('/') def root(): report = ["str1 1\n"," str2 2"] report = "".join(report) report = report.replace
from flask import Flask
from flask import render_template
app = Flask(__name__)
@app.route('/')
def root():
report = ["str1 1\n"," str2 2"]
report = "".join(report)
report = report.replace('\n', '<br>')
return render_template('detailed_report.html', report = report)
app.run(debug=True)
实际结果:
str1 1
str2 2
我该怎么做才能保留空间?
提前感谢:)需要一点css才能使用间距
。条形码{
空白:预处理;
}
{%autoescape false%}{{report}{%endautoescape%}
需要一点css才能使间距有效
。条形码{
空白:预处理;
}
{%autoescape false%}{{report}{%endautoescape%}
str1 1
str2 2
str1 1
str2 2