PHP remote call problem! Hope you can help me learn how to do it!

PHP remote call problem! Hope you can help me learn how to do it! Here is my own!
Create a 123. php file as follows:

$url = "http://www.123456.com/Ajax.ashx?Action=AddOrder&OrderIDShow=1&id=10086&Amt=10&Mb=2&Email=fdhfdf@qq.com";  $result = file_get_contents($url);   echo $result;

The result is YES_5e286f3e.

But I want to remove YES _ and display 5e286f3e. what do I need! I have a small dish and hope you can help me solve it!

Reply to discussion (solution)

After you go to the result, if you just want to remove YES _, you can use regular expressions or cut by _ to cut the back.

$str = "YES_5e286f3e";$arr = explode('_',$str);echo $arr[1];

$ Url = "http://www.123456.com/Ajax.ashx? Action = AddOrder & OrderIDShow = 1 & id = 10086 & Amt = 10 & Mb = 2 & Email = fdhfdf@qq.com ";
$ Result = explode ('_', file_get_contents ($ url ));
Echo $ result [1];

$result = ltrim('YES_5e286f3e','YES_');echo $result;

?? You can.

$ Url = "http://www.123456.com/Ajax.ashx? Action = AddOrder & OrderIDShow = 1 & id = 10086 & Amt = 10 & Mb = 2 & Email = fdhfdf@qq.com "; $ result = file_get_contents ($ url ); $ result = str_replace ('yes _ ', '', $ result); // replace" YES ?? Empty echo $ result;

Replace 'yes _ 'with null.
Reference function: str_replace ();

Although you have found a solution, thank you!