Difficulty getting text or numbers from IFrame and using variables

#1 · December 19, 2021, 5:05 pm

Hello dear friends ! I will open an URL with IFrame! And this address shows me a number! I want to get this number and use it in the program! Thanks for pointing me to how this can be done. Thanks

#2 · December 19, 2021, 7:38 pm

@javadrajabihakami

Use this code:

BeginJS
$App.thecontent=$("#myiframe").contents().find("#myContent");
EndJS

Where myiframe is the IFrame object name and myContent the Container or <div> id with your content.
Your content will be stored in [thecontent] variable.

#3 · December 19, 2021, 8:40 pm

Thank you for your response, dear friend ! I enter the IFrame name correctly. But in the section ("#myContent") I put everything! I could not get the contents.

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#4 · December 19, 2021, 9:04 pm

@javadrajabihakami are you trying to get the content from another domain? That's not possible:

https://stackoverflow.com/questions/6170925/get-dom-content-of-cross-domain-iframe

You should use a server proxy script instead:

https://visualneo.com/forum/topic/loading-content-from-external-site-avoiding-cors

Regards.

#5 · December 19, 2021, 10:09 pm

Thanks for your response! Thanks for giving me a tip on how to do this: I have a site address that, when opened, gives me only a numeric code! A page opens with nothing in it! Except for one! How to get this number with a variable! Thanks

#6 · December 20, 2021, 8:42 am

@javadrajabihakami the answer is on the second link:
https://visualneo.com/forum/topic/loading-content-from-external-site-avoiding-cors

Let me know if there is something there that you don't understand.
Regards.

#7 · December 21, 2021, 2:24 pm

Hi dear friend! I have not succeeded yet unfortunately! I created a folder in the program execution path and then put an index.php file in the folder! And I put the sample code inside! but I did not succeed ...

#8 · December 21, 2021, 2:38 pm

@javadrajabihakami Does this work for you?

FileToVar "https://visualneo.com/proxy/?url=https://yoururl.com" [MyVar]

Just change https://yoururl.com for the URL whose content you want to download into [MyVar]

Regards.

#9 · December 21, 2021, 3:00 pm

Hello and thank you for your response! Unfortunately it did not work ...

#10 · December 21, 2021, 3:59 pm

@javadrajabihakami is it possible to know the URL so I can check it?

#11 · December 21, 2021, 4:07 pm

https://RayganSMS.com/SendMessageWithUrl.ashx?Username=test123&Password=****&PhoneNumber=5000221030&MessageBody=test&RecNumber=09112112910&Smsclass=1

I want the same code that displays! Get

#12 · December 21, 2021, 5:15 pm

Hello! ... I think the best thing in this case would be to use Ajax. Try using the functions that visualneo brings for this.

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#13 · December 22, 2021, 8:44 am

Quote from Palamar on December 21, 2021, 5:15 pm

Hello! ... I think the best thing in this case would be to use Ajax. Try using the functions that visualneo brings for this.

Hello, thank you for your response, dear friend! Thank you for your kindness and for giving me a sample for help and guidance ...

#14 · December 22, 2021, 9:51 am

@javadrajabihakami I think you will need a specific server side script. The web browser is blocking the script access to the content due to cross site scripting policies (CORS). The target URL doesn't allow CORS.

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#15 · December 22, 2021, 12:48 pm

Quote from luishp on December 22, 2021, 9:51 am

@javadrajabihakami I think you will need a specific server side script. The web browser is blocking the script access to the content due to cross site scripting policies (CORS). The target URL doesn't allow CORS.

Hello and have a good time! Thank you for your response and guidance, dear friends

Difficulty getting text or numbers from IFrame and using variables - Forum

Difficulty getting text or numbers from IFrame and using variables