mardi 6 juillet 2021

How to sent string to HTML text area? [closed]

I currently make a QRNG(Quantum Random Number Generator) simulator apps, I build the apps using flask, and Python. What I trying to do is, from the string generated in python backend is sent to HTML text area.
For concept what I mean: enter image description here
When I click Generate ! button it will show the output on given text area (I build the apps using tkinter)
Flask version: enter image description here
any solution ? For the code and file structure GITHUB

from flask import *
from qiskit import *

app = Flask(__name__)

@app.route('/', methods=['GET', 'POST'])
def main():
    if request.method == 'POST':
        iteration = int(request.form.get("iteration"))
        shot = int(request.form.get("shots"))
        qubit = int(request.form.get("qubit"))
        auto_iter = int(request.form.get("auto_iter"))
        option = request.form["radio_select"]
        circ = QuantumCircuit(qubit,qubit)
        if qubit==1:
            for i in range(0,qubit):
                circ.h(i)
                circ.measure(i,i)
        elif qubit==2:
            for i in range(0,qubit):
                circ.h(i)
                circ.measure(i,i)
        elif qubit==3:
            for i in range(0,qubit):
                circ.h(i)
                circ.measure(i,i)
        elif qubit==4:
            for i in range(0,qubit):
                circ.h(i)
                circ.measure(i,i)
        elif qubit==5:
            for i in range(0,qubit):
                circ.h(i)
                circ.measure(i,i)
        number = []
        for i in range(0, iteration):
            sim = Aer.get_backend('qasm_simulator')
            job = execute(circ, sim, shots=shot)
            result = job.result()
            count = result.get_counts(circ)
            max_prob = max(count, key=count.get)
            number.append(max_prob)
        strings = [str(number) for number in number]
        bit_string = "".join(strings)
        rslt = int(bit_string,2)
        digit = str(len(str(rslt)))
        
    return render_template("main.html")

@app.route('/help')
def help():
    return render_template("help.html")

@app.route('/stat')
def feedback():
    return render_template("stat.html")

if __name__ == "__main__":
    app.debug = True
    app.run(port=80)
<body>
    <h1>QRNG Simulator</h1>
    <div class="main">
        <div class="main_core">
            <form class="main_form" method="POST">
                <p>
                    <label class="lbl_iteration">Iteration: </label>
                    <input type="number" name="iteration" id="iteration" min="1" max="10000" value="1">
                </p>
                <p>
                    <label class="lbl_shots">Shots: </label>
                    <input type="number" name="shots" id="shots" min="32" max="65536" step="1" value="32">
                </p>
                <p>
                    <label class="lbl_qubit">Qubit Count:</label>
                    <input type="number" name="qubit" id="qubit" min="1" max="5" value="1">
                </p>
                <p>
                    <label class="lbl_auto_iter">Auto Iteration: </label>
                    <input type="number" name="auto_iter" id="auto_iter" min="1" max="10000" value="1">
                </p>
                <p class="radio_btn">
                    <label for="radio_result">Result</label>
                    <input type="radio" class="radio" name="radio_select" id="radio_result" value="rslt" checked>
                </p>
                <p class="radio_btn">
                    <label for="radio_binary">Binary form</label>
                    <input type="radio" class="radio" name="radio_select" id="radio_binary" value="bin">
                </p>
                <p class="radio_btn">
                    <label for="radio_digit">Digit</label>
                    <input type="radio" class="radio" name="radio_select" id="radio_digit" value="digit">
                </p>
                <p class="radio_btn">
                    <label for="radio_all">All info</label>
                    <input type="radio" class="radio" name="radio_select" id="radio_all" value="all">
                </p>
                <p>
                    <textarea id="txt_result" class="txt_area_result" name="txt_result" rows="5" cols="50" disabled></textarea>
                </p>
                <input type="submit" class="btn_generate btn" value="Generate !">
                <input type="button" class="btn_clear btn" value="Clear !">
                <input type="button" class="btn_export btn" value="Export !">
                <input type="button" class="btn_auto_gen btn" value="Auto Generate !">
                <input type="button" class="btn_auto_gen_stat btn" value="Auto Generate Statistics">
            </form>
        </div>
    </div>
</body>



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