forms

问题 When i submit this form, the values just disappears from the textboxes. I like them to stay printed in the textboxes. How do i do that? <form id="myform" method="get" action="" onSubmit="hello();"> <input id="hour" type="text" name="hour" style="width:30px; text-align:center;" /> : <input id="minute" type="text" name="minute" style="width:30px; text-align:center;" /> <br/> <input type="submit" value="Validate!" /> </form> <style type="text/css"> .error { color: red; font: 10pt verdana;

问题 I have plenty of experience with this in PHP, but am fairly new to ASP.net. I've found some tutorials around the web which have gotten me this far, but I am currently running into issues. So to summarize what I'm trying to accomplish, I have a page where I want users to submit contest entries. I use a HTML form to collect things like entry title, description, and want to allow them to be able to submit an image representing their entry. When they choose to provide an image, I want it uploaded

问题 I have a form in my PHP page which is created by a loop through an array. echo '<form method="POST" name="add_to_cart_form"> <div id="Product_add_sizes"> <table border="0" cellpadding="2" class="product_txt_font" align="center"> <input type="hidden" name="product_id" value="'.$arr_get_products[$c]['id'].'">'; for ($d = 0; $d < count($arr_get_product_details); $d++) { echo '<tr> <td> <input type="radio" name="size[]" value="'.$arr_get_product_details[$d]['size'].'"> </td> <td> <input class=

问题 I have a form in my PHP page which is created by a loop through an array. echo '<form method="POST" name="add_to_cart_form"> <div id="Product_add_sizes"> <table border="0" cellpadding="2" class="product_txt_font" align="center"> <input type="hidden" name="product_id" value="'.$arr_get_products[$c]['id'].'">'; for ($d = 0; $d < count($arr_get_product_details); $d++) { echo '<tr> <td> <input type="radio" name="size[]" value="'.$arr_get_product_details[$d]['size'].'"> </td> <td> <input class=

问题 I have a form in my PHP page which is created by a loop through an array. echo '<form method="POST" name="add_to_cart_form"> <div id="Product_add_sizes"> <table border="0" cellpadding="2" class="product_txt_font" align="center"> <input type="hidden" name="product_id" value="'.$arr_get_products[$c]['id'].'">'; for ($d = 0; $d < count($arr_get_product_details); $d++) { echo '<tr> <td> <input type="radio" name="size[]" value="'.$arr_get_product_details[$d]['size'].'"> </td> <td> <input class=

问题 The aim is to show a form which will update the div on the page with the result load this [page] click the linkto show the form submit the form When submitting, the result does not show in the div if the form had been hidden. after adding the code suggested in the below answers, I show the form, it gets submitted, but the data is not appearing in the div I give the ajaxForm as target [Here] is the same form that does show the result in the div Thanks 回答1: When you submit the form, the request

问题 What is the most efficient way of showing/hiding form fields based on the value of a select control? I have one select control and three input fields, which show/hide based upon what type of business you work for. <select id="business-type"> <option value="1">Sole Trader</option> <option value="2">Partnership</option> <option value="3">Public Sector</option> <option value="4">Public Limited Company (Plc)</option> <option value="5">Charity</option> </select> // This should appear if you are a

问题 What is the most efficient way of showing/hiding form fields based on the value of a select control? I have one select control and three input fields, which show/hide based upon what type of business you work for. <select id="business-type"> <option value="1">Sole Trader</option> <option value="2">Partnership</option> <option value="3">Public Sector</option> <option value="4">Public Limited Company (Plc)</option> <option value="5">Charity</option> </select> // This should appear if you are a

问题 So basically i want to count the number of checkboxes that are ticked. I get my code to the point where it counts them successfully, but I want to put in an alert that shows the number of checkboxes ticked, the code does this but doesn't show the total count, it increments the total every refresh. I just want to know how I can show a total count. It should display the total when the radio button 'yes' is clicked. <br />Apples <input type="checkbox" name="fruit" />Oranges <input type="checkbox

问题 I am going through learning curve with AngularJs and I am finding that there are virtually no examples that serve real world use. I am trying to get a clear understanding of how to submit a form with the most standard components and pass it on to a PHP file.. My fiddle. Does anyone have any good examples on submitting simple, un-polluted, forms that would help me and probably numerous other Angularjs beginners.. When I say a clean form I am referring to something like this.. <div ng-app=