Author: jyoti
How to Get img src value with php?
Hello friends, today I will tell you through experts php tutorial how you can get img src values Using php program. So let’s try to understand step to step with example. index.php <?php $html = ‘<img id=”12″ border=”0″ src=”/images/img.jpg” alt=”Image” width=”100″ height=”100″ />’; $doc = new DOMDocument(); $doc->loadHTML($html); $xpath = new DOMXPath($doc); $src = $xpath->evaluate(“string(//img/@src)”); […]
See MoreHow to Get Hostname Using PHP?
Definition and Usage The gethostname() function returns the host name for the local machine. Syntax:- gethostname() Hello friends, today I will tell you through experts php tutorial how you can get server hostname Using php. So let’s try to understand step to step with example. <?php echo gethostname(); ?>
See MoreHow to request timeout using curl function?
Hello friends, today I will tell you through experts php tutorial how you can request timeout Using php curl function program. So let’s try to understand step to step with example. example 1:- curl_setopt($ch, CURLOPT_TIMEOUT, 2); //timeout in seconds #curl_setopt($ch, CURLOPT_TIMEOUT_MS, 5000); //timeout in Milliseconds example 2:- curl_setopt($ch, CURLOPT_TIMEOUT, 5); //timeout in seconds #curl_setopt($ch, CURLOPT_TIMEOUT_MS, […]
See MoreHow to reload page in php?
Hello friends, today I will tell you through experts php tutorial how you can reload a page Using php program. So let’s try to understand step to step with example. Example 1: if you can reload a page without any second use this example. header(“Refresh:0”); Example 2: if you can reload a page with 2 […]
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