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Selenium how to get hidden value inside html which is not showing in the html element

I working on one site where I found an input field value like
Here value Hotel rupdia is coming automatically from Database. But when I inspect the element I have found not set any value. And I am not sure how can read this text from here using selenium. As value not stored in any attribute or value
Here is the Html
<fieldset class="form-group position-relative outline-none" id="__BVID__458"><div tabindex="-1" role="group" class="bv-no-focus-ring"><input name="name" type="text" placeholder="Property name" autocomplete="new-password" class="form-control is-valid" inputmode="text" id="__BVID__459"><!----><!----><!----><!----><!----><!----><!----><!----><div class="invalid-tooltip"> </div><!----><!----><!----></div></fieldset>
Can anyone face this type of issue? And help me to find out the solution?

Instead .getText(). try applying .getAttribute("value") on that web element

Use this xpath
//div[#class='bv-no-focus-ring']//input[#name='name']
as
String val = driver.findElement(By.xpath("//div[#class='bv-no-focus-ring']//input[#name='name']")).getAttribute("value");
and print this val, Also remember to put some sleep before using this code.

Warning message when showing a value attached from controller in AngularJS

In the controller I add a (numerical) value to the controller:
this.myValue = Number(elem.toFixed(2));
I put it inside an input form:
<input class="my-input"
type="number"
value={{$ctrl.myValue}}
...
>
the value is correct, everything is shown as expected on the screen but I got this warning message in console:
The specified value "{{$ctrl.myValue}}" is not a valid number. The
value must match to the following regular expression:
-?(\d+|\d+.\d+|.\d+)([eE][-+]?\d+)?
Any ideas how to get rid of it?

Use
$scope.myValue = 0;
in the controller to initialize the variable.and then use it as -
<input type="text" ng-model="myValue" >
Then you can access it anywhere in the controller using $scope.myValue.

As suggested by Aleksey Solovey, if value is changed to an ng-model and curly brackets are replaced by quotes the warning message disappear in this case.
<input class="my-input"
type="number"
ng-model="$ctrl.myValue"
...
>

HTML data parsing from DIV container

As I am pretty new to Web Development this might be an easy question.
In my HTML file I use the form method GET to parse data with the URL (it must be done this way, cannot be changed).
In this html there is a Text Field.
<div class="form-group {*if $ERROR_BEMERKUNG*has-error*/if*}">
<label for="text-comment">Bemerkung</label>
<textarea name="text-comment" id="text-comment" class="form-control" rows="3" placeholder="{$TRANSLATE.USERDATA.BEMERKUNG|default:'USERDATA.BEMERKUNG'}">{$COMMENT}</textarea>
</div>
How can I get the inside of this textfield, whatever is written in it afterwards, into my GET method? Hardcoded it works that way, but I don't know how I can get the value out of the div.
<input type="hidden" id="bemerkungen" name="bemerkungen" value= "TEST" />
EDIT: I didn't have to do anything for the textarea, it got parsed correctly.
But I have another div with a number field.
<div class="width115 left form-group has-feedback">
<span id="personen"> Anzahl Personen </span>
<input class="btn-input-wrapper" id="personen" type="number" min="1" value="1"/>
</div>
The value out of there is never parsed.

If by textfield you mean textarea, here's your answer:
All details you have in w3schools:
https://www.w3schools.com/tags/att_textarea_form.asp
Example:
https://www.w3schools.com/tags/tryit.asp?filename=tryhtml5_textarea_form
When you send example, it will show you generated GET link with textarea value.
You missing form="usrform" part tho, but it should work if you keep everything between <form> tags.

Angular JS getting a value to appear in an input text

I have this value here:
{{step1.$valid}}
which returns false. What I am trying to do is get the text "false" to appear in an input text box:
<input type="text" ng-model="user.stepValidation" ng-value="{{step1.$valid}}"/>
I have also tried value and ng-bind and neither of these get the value from {{step1.$valid}} to appear in my input text...please help.

Try this:
<input type="text" ng-model="user.stepValidation.step1.$valid"/>
Here's a Fiddle.

Role of value="" in <input ng-mode ..>

Silly question, but can someone explain what is the use of value="" in the following context:
<input ng-model="something.name" value="" class="input-xlarge" />
What other options asides leaving value blank do I have. I thought it was related to input type = "text" or "password"

What BKM said about value. Use the model. But you can do better than only blanking the value. See this example from the AngularJS.org home page:
<input type="text" ng-model="yourName" placeholder="Enter a name here">
The cool thing about this is, when the value is blank, there is a useful message telling the user what information to provide.

In AngularJS value attribute for the input type not really matters anything. What all matters here is the ng-model. ng-model in AngularJS is similar to value in normal php forms. Its not really related to input type, even in AngularJS forms you have to specify the input type for the attribute like input type="text" or input type="email" or something.
value is not so important in AngularJS forms.