用php中的变量替换url参数

Question

这是我的原始网址。现在我想更改 %username% 而不是 $username。$用户名=“abcd”；https://connectsms.vodafone.com.qa/SMSConnect/SendServlet?application=%username%&password=%password%&content=%message_text%&destination=%gsm%&source=%shortcode%&mask=%mask%

Answer 1

使用 str_replace 函数。

$url = 

"https://connectsms.vodafone.com.qa/SMSConnect/SendServlet?application=%username%&password=%password%&content=%message_text%&destination=%gsm%&source=%shortcode%&mask=%mask%";

//define variables

$username = "abcd";

//then

$before = ["%username%","%password%"];

$after = [$username,$password];

$output = 

str_replace($before,$after,$url);

Answer 2

获得 url 后，您可以使用 str_replace() 来放置变量而不是某些字符串。

$new_url = str_replace("%username%" , $username, "http://"."https://connectsms.vodafone.com.qa/SMSConnect/SendServlet?application=%username%&password=%password%&content=%message_text%&destination=%gsm%&source=%shortcode%&mask=%mask%");

https://www.php.net/manual/en/function.str-replace.php

Answer 3

只需替换%username%而不是<?php echo $username ?>

 https://connectsms.vodafone.com.qa/SMSConnect/SendServlet?application=<?php echo $username ?>&password=%password%&content=%message_text%&destination=%gsm%&source=%shortcode%&mask=%mask%