Radio Button Post Data Of Multiple Input Fields December 05, 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'].'"> Copythen:$size = $_POST['Radiosize']; CopyThere is no need to look at it as an array - it isn't submitted as one. Radio Buttons are not like checkboxes in form processing.Solution 2: change <inputclass="qty"type="text" size="3" name="amount" value="1"> Copyto <inputclass="qty"type="text" size="3" name="amount[]" value="1"> Copyand then you will have 2 arrays that will have same size.<?php$size = $_POST['size'][0]; $amount = $_POST['amount'][$size]; ?>CopySolution 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"> CopyAnd then you will have value of size. And array of amounts with size keys.$size = $_POST['size']; $amount = $_POST['amount'][$size]; CopySolution 4: I solved the issue by doing the following.Baca JugaApply A Oil Paint/sketch Effect To A Photo Using JavascriptDiv Extends Beyond Wrapper DivHow To Incorporate A G:link Into An Ordinary Button?The guys above here all got me on the right track and couldn't have done it without them!Changed<inputtype="radio" name="size[]" value="'.$arr_get_product_details[$d]['size'].'"> <inputclass="qty"type="text" size="3" name="amount" value="1"> CopyTo<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"> CopyAlso changed if (isset($_POST['add_to_chart'])) { $product_id = $_POST['product_id']; $size = $_POST['size'][0]; $qty = $_POST['amount']; } CopyTo thisif (isset($_POST['add_to_chart'])) { // Array ID key$key = key($_POST['size']); $product_id = $_POST['product_id']; $size = $_POST['size'][$key]; $qty = $_POST['amount'][$key]; } CopyWorks like a charm! Thank you all for your very helpful comments! Share You may like these postsHow To Create Table In Fpdf Using Php?How To Create Select All Option From Dropdown?Php Regex Breaking Special CharactersPopulate Input Fields With Values When Option Is Selected In Php Mysql Post a Comment for "Radio Button Post Data Of Multiple Input Fields"
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