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POPHP How to compact my variables into a FOR loop?
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copied!<p>I have a list of variables which I am using for some PHP functions. I know I can simplify this code but I am not really sure how. I have tried for(){} loops but haven't figured out how to make the result usable.</p> <p><strong>HERE ARE MY VARIABLES</strong></p> <pre><code> $saveData_1 = post_data($url_1); $saveData_2 = post_data($url_2); $saveData_3 = post_data($url_3); $saveData_4 = post_data($url_4); $saveData_5 = post_data($url_5); $saveData_6 = post_data($url_6); $saveData_7 = post_data($url_7); $saveData_8 = post_data($url_8); $saveData_9 = post_data($url_9); $saveData_10 = post_data($url_10); $saveData_11 = post_data($url_11); $saveData_12 = post_data($url_12); $saveData_13 = post_data($url_13); $saveData_14 = post_data($url_14); $saveData_15 = post_data($url_15); $saveData_16 = post_data($url_16); $saveData_17 = post_data($url_17); $saveData_18 = post_data($url_18); $saveData_19 = post_data($url_19); $saveData_20 = post_data($url_20); </code></pre> <p><strong>HERE IS WHAT I HAVE TRIED</strong></p> <pre><code>for($i = 0; $i<20; $i++) { $saveData = '$saveData_'.$i; $postData = 'post_data($url_'.$i.')'; print($saveData. '=' .$postData. ';'); } </code></pre> <p>This works for the most part, it prints out my list of variables. But what I don't know, is how to make this usable so instead of printing them to the page being displayed in the browser they will be instead be "printed" to my php script.</p> <p>Basically my goal is to write the Variables of above without having to actually write a new variable each time.</p>

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