Flask - Textarea Login
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Flask References: |
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name = "Professor Nicholas Duchon - 030"
# from flask035 import *
# file: flask021.py
# date: Jun 5, 2020
# purpose: basic flask file with 3 pages
# includes name and time stamps
# make header prettier with a table
# time:
import time
def curtime () :
return time.asctime(time.localtime(time.time()))
def pageEnd () :
return "<hr>Time: " + curtime () + "</body></html>"
def textPage ():
st = ""
# st += "<h1>in text page</h1>"
st += """
Flask 035
<form action=regextest method=post>
<label>regx Pattern:</label>
<input type=text name=un>
<p>
<textarea id=textid name=textname rows=5 cols=30>
type your search text here.
</textarea>
<p>
<input type=submit name=submit>
</form>
"""
return st
# File: flask010.py
from flask import Flask
app = Flask (__name__)
def pageStart (v, c) :
sr = ""
sr += """
\n<html>
\n<head>
\n<meta http-equiv="content-type" content="text/html; charset=UTF-8">
\n<title>""" + name + ":" + v + """</title>
\n</head>
\n<body>
"""
sr += "\n<table border=5 cellpadding=10 width=400"
sr += " bgcolor=" + c
sr += ">\n<tr><td>"
sr += "\nPage: " + v
sr += "\n<h2>" + name + "</h2>"
sr += """
\n<ul>
\n<li><a href=/>link to /</a>
\n<li><a href=a>link to a</a>
\n<li><a href=b>link to b</a>
\n</ul>
\n</td></tr>
\n</table>
\n<hr>
"""
return sr
@app.route ("/")
def reply () :
str = pageStart ("/", "yellow")
str += "\n<h1>This is a simple web page - 001</h1>"
str += "\n<h3>more stuff</h3>"
str += pageEnd ()
return str
@app.route ("/a")
def replyA ():
str = pageStart ('a', "#ffcc33")
str += pageEnd ()
return str
@app.route ("/b")
def replyB ():
str = pageStart ('b', 'pink')
# str += "\n<P>regx example"
str += textPage()
str += pageEnd()
return str
@app.route ("/regextest", methods=['GET', 'POST'])
def rep ():
str = pageStart ('b', '#99ff99')
# str += "\n<P>regx example"
str += textPage()
str += pageEnd()
return str
# see: https://flask.palletsprojects.com/en/1.1.x/api/
if __name__ == "__main__":
app.run (host="0.0.0.0", port=8080)