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http_support

Check built-in HTTP support (PECL pecl_http:0.15.0-1.5.5)
int http_support ( [int feature = 0] )

Check for features that require external libraries.

See the feature support constants table for possible values for the feature argument.

Parameters

feature

feature to probe for

Return Values

Returns integer, whether requested feature is supported, or a bitmask with all supported features if feature was omitted.

Examples

Example 885. A http_support() example

<?php
if (!http_support(HTTP_SUPPORT_REQUESTS)) {
   die(
"Need HTTP request support!\n");
}
?>