How to Insert "Script" element in the page?

[blevoh]

Hi !
I tried to insert a script element in the page with the fucntion execute_script but nothing happens ! My element is not created.
sb.execute_script("var myscript = document.createElement('script');myscript.appendChild(document.createTextNode('//Test'));document.body.append(myscript);") sb.activate_cdp_mode(current_url)

i also tried with cdp.reload and script_to_evaluate_on_load but same result !
sb.cdp.reload(script_to_evaluate_on_load="var myscript = document.createElement('script');myscript.appendChild(document.createTextNode('//Test'));document.body.append(myscript);")

Can you help me ?
Thanks

[mdmintz]

Would be similar to how a button is added, as in #1429 (comment):

from seleniumbase import SB

with SB() as sb:
    script_to_add_button = """function injectButton() {
       var new_button=document.createElement('button');
       document.getElementsByTagName('body')[0].appendChild(new_button);
       new_button.style="width: 200px; height: 120px";
    }
    injectButton();"""
    sb.execute_script(script_to_add_button)
    sb.sleep(3)

[blevoh]

Thanks !
I will try this solution.

If the url is redirected, will the button disappear?

[mdmintz]

The button (and the rest of the page) is gone if there's a redirect after you call that.

[blevoh]

And can i do the same thing with parameter script_to_evaluate_on_load for the reload function ?

[mdmintz]

That’s one of the options. You can try that.