YouTipFunc Curl_Errno
# PHP curl_errno Function
[ PHP cURL Reference](#)
(PHP 4 >= 4.0.3, PHP 5)
curl_errno — Returns the error number of the last cURL operation
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## Description
int curl_errno ( resource $ch )
Returns the error number of the last cURL operation.
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## Parameters
**ch**
A cURL handle returned by curl_init().
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## Return Value
Returns the error number or 0 (zero) if no error occurred.
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## Example
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## See Also
- Returns a string containing the last error for the current session
* [»Curl Error Codes](http://curl.haxx.se/libcurl/c/libcurl-errors.html)
* * PHP cURL Reference](#)