Radio Button Post Data Of Multiple Input Fields May 06, 2023 Post a Comment I have a form in my PHP page which is created by a loop through an array. echo ' Solution 1: Radio buttons should all use the same name. Only the selected radio button value is submitted: <input type="radio" name="Radiosize" value="'.$arr_get_product_details[$d]['size'].'"> Copy then: $size = $_POST['Radiosize']; Copy There is no need to look at it as an array - it isn't submitted as one. Radio Buttons are not like checkboxes in form processing. Solution 2: change <input class="qty" type="text" size="3" name="amount" value="1"> Copy to <input class="qty" type="text" size="3" name="amount[]" value="1"> Copy and then you will have 2 arrays that will have same size. <?php $size = $_POST['size'][0]; $amount = $_POST['amount'][$size]; ?> Copy Solution 3: Form code: <input type="radio" name="size" value="'.$arr_get_product_details[$d]['size'].'"> <input class="qty" type="text" size="3" name="amount['.$arr_get_product_details[$d]['size'].']" value="1"> Copy And then you will have value of size. And array of amounts with size keys. $size = $_POST['size']; $amount = $_POST['amount'][$size]; Copy Solution 4: I solved the issue by doing the following.Baca JugaPassing Data To Another Page After Form Submit With PhpHow To Post Json Data With ExtjsCalling Servlet Post From Another Servlet The guys above here all got me on the right track and couldn't have done it without them! Changed <input type="radio" name="size[]" value="'.$arr_get_product_details[$d]['size'].'"> <input class="qty" type="text" size="3" name="amount" value="1"> Copy To <input type="radio" name="size['.$d.']" value="'.$arr_get_product_details[$d]['size'].'"> <input class="qty" type="text" size="3" name="amount['.$d.']" value="1"> Copy Also changed if (isset($_POST['add_to_chart'])) { $product_id = $_POST['product_id']; $size = $_POST['size'][0]; $qty = $_POST['amount']; } Copy To this if (isset($_POST['add_to_chart'])) { // Array ID key $key = key($_POST['size']); $product_id = $_POST['product_id']; $size = $_POST['size'][$key]; $qty = $_POST['amount'][$key]; } Copy Works like a charm! Thank you all for your very helpful comments! Share You may like these postsHow To Hide Anchor Tag From UrlHow To Restrict User To Upload Only Three Images In A Month Using Php/mysqlPlay Php Mp3 Generated File Without Saving It Or DownloadingPhp Email & Hyperlinks Post a Comment for "Radio Button Post Data Of Multiple Input Fields"
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