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--- uphp:functions:urlencode [2021/01/27 04:52]
admin created
+++ uphp:functions:urlencode [2021/09/13 05:57]
@@ Line 1: / Line 1: @@
-======urlencode======
-<badge>WMMEGA FW >= 2.1179</badge>
-URL-encode a string
-====Description====
-<well size="sm"><html>
-<span style="font-size:125%;color:green">string
-<span style="color:black">urlencode (
-<span style="color:green">string
-<span style="color:blue">$data
-<span style="color:black">)
-</html></well>
-This function is convenient when encoding a string to be used in a query part of a URL, as a convenient way to pass variables to the next page.
-====Parameter====
-<html><b><span style="color:blue">$data<span style="color:black"></b>:  <b><span style="color:green">String<span style="color:black"></b> to be encoded</html>
-====Return Values====
-<html><b><span style="color:green">String<span style="color:black"></b> with certain characters encoded.
-Returns a string in which all non-alphanumeric characters except -_. have been replaced with a percent (%) sign followed by two hex digits and spaces encoded as plus (+) signs. It is encoded the same way that the posted data from a WWW form is encoded, that is the same way as in application/x-www-form-urlencoded media type.
-</html>
-====Examples====
-<code php>
-<?
-  $data="#G(2BH)"
-  $send=urlencode($data);
-  print($send); //  %23G%282BH%29
-?>
-</code>
-====See Also====
-[[urldecode()]] - Decode a string
-[[htmlspecialchars()]] - Format special characters

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