forms

Flatten a PHP array

由 余生颓废 提交于 2020-01-24 12:27:47
问题 Say I have a form with these fields, and cannot rename them: <input type="text" name="foo[bar]" /> <input type="text" name="foo[baz]" /> <input type="text" name="foo[bat][faz]" /> When submitted, PHP turns this into an array: Array ( [foo] => Array ( [bar] => foo bar [baz] => foo baz [bat] => Array ( [faz] => foo bat faz ) ) ) What methods are there to convert or flatten this array into a data structure such as: Array ( [foo[bar]] => foo bar [foo[baz]] => foo baz [foo[bat][faz]] => foo bat

Flatten a PHP array

由 穿精又带淫゛_ 提交于 2020-01-24 12:27:01
问题 Say I have a form with these fields, and cannot rename them: <input type="text" name="foo[bar]" /> <input type="text" name="foo[baz]" /> <input type="text" name="foo[bat][faz]" /> When submitted, PHP turns this into an array: Array ( [foo] => Array ( [bar] => foo bar [baz] => foo baz [bat] => Array ( [faz] => foo bat faz ) ) ) What methods are there to convert or flatten this array into a data structure such as: Array ( [foo[bar]] => foo bar [foo[baz]] => foo baz [foo[bat][faz]] => foo bat

Make alert window when clicking a disabled button

由 天大地大妈咪最大 提交于 2020-01-24 10:44:27
问题 I have a button which by default is disable, but when a checkbox is checked the button is then enabled. I would like to edit the script to make an alert window when the button is clicked when disabled, to make sure the user knows he/she has to check the checkbox. My script so far: <script type="text/javascript"> $('#terms').on('change', function(){ if ($(this).is(':checked')){ $('#customButton').removeProp('disabled'); } else{ $('#customButton').attr('disabled', 'disabled'); } }); </script>

Make alert window when clicking a disabled button

由 泄露秘密 提交于 2020-01-24 10:44:05
问题 I have a button which by default is disable, but when a checkbox is checked the button is then enabled. I would like to edit the script to make an alert window when the button is clicked when disabled, to make sure the user knows he/she has to check the checkbox. My script so far: <script type="text/javascript"> $('#terms').on('change', function(){ if ($(this).is(':checked')){ $('#customButton').removeProp('disabled'); } else{ $('#customButton').attr('disabled', 'disabled'); } }); </script>

ConcatRelated() Function to provide Unique Values on a Form

由 喜夏-厌秋 提交于 2020-01-24 10:41:07
问题 I have started developing an Access Database for my agency to utilize, starting with incident management. I have been attempting to develop a form that acts as a master index for all of our incidents, as well as a hub to open the investigation's associated form to be used by the investigator. I developed three regular tables and a junction table: Investigations - General Information Target(s) Victim(s) Target/Victim Joiner The General Info Table has a one to many relationship to Targets, and

Chrome, Safari and Opera do not remember password on simple form

由 萝らか妹 提交于 2020-01-24 10:33:11
问题 I first had the problem with an AJAX login, and after looking for a solution for hours I thought I would try something as simple as this: <html> <head></head> <body> <form id="login_form" action="login.html" method="post"> <input type="text" id="login_username" value="" /> <input type="password" id="login_password" value="" /> <input type="submit" id="login_submit" value="Login" /> </form> </body> </html> It goes to login.html but does not offer to save the password! I thought it might be a

Django DateField with only month and year

由 跟風遠走 提交于 2020-01-24 04:21:06
问题 I post this because I could not find an answer/example that satisfied me and I solved it a way I haven't read in there. Maybe it can be useful or can be discussed. Basically, my app displays formsets where users can create objects. Once validated, the formset is displayed again and user can add new objects. Specifying a day is not relevant. I first started to use some javascript to do it, then played with Django custom model (to subclass models.DateField). I could not succeed to do it with

preventDefault() stops form validation

由 陌路散爱 提交于 2020-01-24 03:47:04
问题 having a problem with browser form validation using .preventDefault() Is there a way to let browser check validation of required inputs, but stops submit? Is there any flags I can use to get if form is valid? Thanks update: using both backbone and jquery events: { "click #commentFormSubmit": "commentFormSubmit", }, commentFormSubmit: function(el){ el.preventDefault(); var $el = $(el.target).parent(); // this.$el.find('button').prop('disabled', true).addClass('disabled'); var commentData = {};

Vue.js one-way binding forms

由 浪子不回头ぞ 提交于 2020-01-24 02:57:27
问题 I'm new with Vue.js and I'm trying to test some features of this framework. Now I'm testing the input forms, and I would like to make a one-way binding, without using the v-model directive, but I can't find any example. Anyone could help me, please? 回答1: Here is example of one way and two way binding var V = new Vue({ el:'#vue-instance', data:{ name:'Niklesh' } }) <script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.4/vue.js"></script> <div id="vue-instance"> <div>One Way binding with

how can we make forms like this with css & html?

由 时光怂恿深爱的人放手 提交于 2020-01-24 00:41:33
问题 now thats a problem :| Thanks for looking in Adam Ramadhan 回答1: Well, I used it to learn about forms and CSS :) Thanks @corroded for your comment (there are no more DIVs to be found!) Tested on FF 4b10, it looks pretty darn close. The code below is what I got after several iterations here. I'm sure it can be improved (i.e., better reuse of the css classes) but tht's for the answer 3.0 some time in the far away future ;) The original code is here: http://jsfiddle.net/vSqR3/19/ and to test the
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