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Replace Selenium with Requests in dynamic form

By : Bala
Date : October 14 2020, 02:21 PM
wish of those help The short answer to your question is yes, you can use the requests library to make the post requests. For an example you can easily open the inspector on your browser and copy a request using the following site:
code :
import requests

cookies = {

headers = {
    'Connection': 'keep-alive',
    'Pragma': 'no-cache',
    'Cache-Control': 'no-cache',
    'Origin': 'http://dgasatel.mop.cl',
    'Upgrade-Insecure-Requests': '1',
    'Content-Type': 'application/x-www-form-urlencoded',
    'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.110 Safari/537.36',
    'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8',
    'Referer': 'http://dgasatel.mop.cl/filtro_paramxestac_new.asp',
    'Accept-Encoding': 'gzip, deflate',
    'Accept-Language': 'en-US,en;q=0.9',

data = {
  'estacion1': '-1',
  'estacion2': '-1',
  'estacion3': '-1',
  'accion': 'refresca',
  'tipo': 'ANO',
  'fecha_fin': '11/12/2018',
  'hora_fin': '0',
  'period': '1d',
  'fecha_ini': '11/12/2018',
  'fecha_finP': '11/12/2018',
  'UserID': 'nobody',
  'EsDL1': '0',
  'EsDL2': '0',
  'EsDL3': '0'

response = 
    headers=headers, cookies=cookies, data=data)
for table in data:
    if table.tail(1) and table.tail(1).iloc:

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Selenium with Python - how to find element on dynamic Javascript form?

By : Itaroken
Date : March 29 2020, 07:55 AM
I hope this helps . My guess is that you are not on the tab. That element does not actually get appended to the DOM until the tab gets clicked.
Add this to your script before trying to find the departing from field.
code :

Replace asynchronous requests with synchronous requests in background thread in iOS?

By : alipro
Date : March 29 2020, 07:55 AM
it fixes the issue You're right. The basic thing is that you have to synchronize the responses based on completion. and it does not matter if you use sync or async way. scheme: request(sync/async) -> completion -> request 2 (sync/async) -> completion...etc..

How to print dynamic generated values of form field in selenium using Eclipes.

By : Nabeel Baloch
Date : March 29 2020, 07:55 AM
Does that help @Surya's answer is correct. Alongwith that, you can also try the below code for the result:
code :
String price = driver.findElement(By.xpath("//span[@class='total-line__name' and contains(text(),'Shipping')]/following-sibling::strong")).getText();
public class Testing
public static void main(String args[]) throws InterruptedException{

        WebDriver driver = new FirefoxDriver(); //Opening firefox instance

        driver.manage().window().maximize(); //maximizing window

        driver.manage().timeouts().implicitlyWait(20, TimeUnit.SECONDS); //Giving implicit timeout of 20 seconds

        driver.get("http://testing-671.myshopify.com/"); //Navigating to url

        driver.findElement(By.xpath("//img[@alt='testing']")).click(); //Clicking on Testing product

        driver.findElement(By.xpath("//input[@id='add-to-cart']")).click(); //Clicking on Add to cart button

        driver.findElement(By.xpath("//input[@id='checkout']")).click(); //Clicking on Checkout button

        //Clearing and sending value in email

        //Clearing and sending value in first name

        //Clearing and sending value in last name

        //Clearing and sending value in address
        driver.findElement(By.xpath("//input[@id='checkout_shipping_address_address1']")).sendKeys("Test Address");

        //Clearing and sending value in city
        driver.findElement(By.xpath("//input[@id='checkout_shipping_address_city']")).sendKeys("Test City");

        //Selecting India as Country
        Select sel = new Select(driver.findElement(By.xpath("//select[@id='checkout_shipping_address_country']")));

        //Selecting Goa as Province
        sel = new Select(driver.findElement(By.xpath("//select[@id='checkout_shipping_address_province']")));

        //Clearing and sending value in Zip

        //Clicking on Continue button

        //Waiting till the text changes from "—" to some price value.
        new WebDriverWait(driver,10).until(ExpectedConditions.invisibilityOfElementWithText(By.xpath("//span[@class='total-line__name' and contains(text(),'Shipping')]/following-sibling::strong"), "—"));     

        //Getting the price of Shipping
        String price = driver.findElement(By.xpath("//span[@class='total-line__name' and contains(text(),'Shipping')]/following-sibling::strong")).getText();

        //Printing price of shipping
        System.out.println("The price of Shipping is: "+price);

Replace to work with dynamic pattern of replace all characters except the one given in dynamic string

By : Angel Hernandez
Date : March 29 2020, 07:55 AM
it fixes the issue A '^[a-zA-Z0-9_]+$' pattern matches an entire string that only consists of word chars (letters, digits, _). You seem to want to remove all chars other than those you specify in the regex character class.
Thus, you need to make it a negated character class and remove anchors, ^ (start of string) and $ (end of string).
code :
.replace(new RegExp('[^A-Za-z0-9' + customPattern.replace(/[\]^\\-]/g, '\\$&') + ']+', 'g'), '')

Replace placeholder of an input in a dynamic form

By : Amola Lee
Date : March 29 2020, 07:55 AM
This might help you What I am trying to achieve is to set the placeholder of an input field dynamically. I have an input where I say how many inputs I want to render in the form. On that created inputs I set an onchange event: , You run a for loop in the other for loop,
code :
for( var newPlaceholder in valueArray ){
        console.log("newPLH", newPlaceholder, valueArray[newPlaceholder])
        var form = document.querySelectorAll("*[class^='exitIntentInput']");
        for(var i = 0; i < form.length; ++i){
                // console.log("aaraay", form[i].placeholder);
            form[i].placeholder = valueArray[newPlaceholder];
for(var i = 0; i < form.length; ++i)
  // console.log("aaraay", form[i].placeholder);
  form[i].placeholder = valueArray[newPlaceholder];
function changeFormPlaceholder(){
    var inputs = document.querySelector('.formFieldInputs');
    var num = 0;
    var valueArray = [];

    inputs.childNodes.forEach( function(input){
        var inputValue = input.value;
        var name = 'value' + num++;

    var form = document.querySelectorAll("*[class^='exitIntentInput']");
    for(var i = 0; i < form.length; ++i){
        // console.log("aaraay", form[i].placeholder);
        form[i].placeholder = valueArray[i];
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