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POHelp fixing php/api/curl code please
 

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  1. POHelp fixing php/api/curl code please
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    <p>What I have in place, is a domain availability check, which connects up to an API and outputs "Available: and Unavailable:" from $tmp. Ths below code will only check the availability ONCE.</p> <p>I would like to check the availability of the domain, multiple times (possibly on a loop?), <strong><em>without having to run restart cURL connection everytime (as it wastes time - 300ms to 1s per query)</em></strong>.</p> <p>I just don't know how I can connect to cURL once and run the loop (doing the check through the API). Help adjusting the code would be very much appreciated! Minimizing the time it takes to output "available/not available" and looping the checks is key.</p> <p>Thank you.</p> <p><strong>Current code</strong></p> <pre><code>&lt;?php function GetCurlPage ($pageSpec) { $ch = curl_init($pageSpec); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE); $tmp = curl_exec ($ch); curl_close ($ch); $tmp = preg_replace('/(?s)&lt;meta http-equiv="Expires"[^&gt;]*&gt;/i', '', $tmp); $tmp = explode('&lt;br&gt;', $tmp); echo $tmp[0]; echo "&lt;br&gt;"; echo $tmp[1]; echo "&lt;br&gt;"; return $tmp; } $returnUrl = "http://www.mysite.com.au/check.php"; $url = "https://www.apisite.com.au/availability/check.php?domain=testdomain&amp;suffixes=.com.au"; $output = GetCurlPage("$url"); ?&gt; </code></pre> <p><strong>@Marc B</strong></p> <pre><code> function getCurlPage($pageSpec) { if (is_null($ch)) { $ch = curl_init($pageSpec); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE); } else { curl_setopt($ch, CURLOPT_URL, $pageSpec); } while ($i &lt; 5) { $tmp = curl_exec ($ch); //curl_close ($ch); $tmp = preg_replace('/(?s)&lt;meta http-equiv="Expires"[^&gt;]*&gt;/i', '', $tmp); $tmp = explode('&lt;br&gt;', $tmp); echo $tmp[0]; echo "&lt;br&gt;"; echo $tmp[1]; echo "&lt;br&gt;"; echo udate('H:i:s:u'); echo "&lt;br&gt;&lt;br&gt;"; $i++; } return $tmp; } </code></pre>
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    1. COIf you're hinting at persistent http connections, you'll have to stick with what you already have. `cURL` is not designed to work this way.
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    2. CO@goreSplatter - would it be posible to loop $tmp = curl_exec ($ch); making $tmp an array, ie: $tmp(i) and incrementing i every loop? on each loop, output.. would this execute the availability check and output or is it impossible to skip executing curl for every single availability check?
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    3. COIs there another way of using http-post to achieve what I want?
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