jquery - Disable form button until all field are filled out rails 5.1 -


i have following form , looking solution disable button until form has field out. using rails 5.1, twitter bootsrap , jquery.

<div class="well"> <%= bootstrap_form_for @dup |f| %>  <% if current_user.errors.any? %>           <div id="error_explanation" class="errors">             <ul>             <% current_user.errors.full_messages.each |message| %>               <li><%= message %></li>             <% end %>             </ul>           </div>         <% end %>     <%= f.text_field :title, placeholder: "title here...", label: "title* (required)" %>     <%= f.text_field :company_name, placeholder: "company name here...", label: "company name* (required)" %>     <%= f.text_area :description, placeholder: "add description here...", label: "description* (required)" %>     <%= f.text_field :location, placeholder: "location here...", label: "location* (required)" %>     <%= f.collection_select :bus_id, bus.all, :id, :name, include_blank: 'select a', label: "a* (required)"%>     <%= f.label "needed" %>     <%= f.collection_check_boxes :dup_ids, dup.all, :id, :name, label: (fa_icon 'cogs-o 2x') %>     <%= f.fields_for :dups, @g.dups.build |dups_fields| %>       <%= skills_fields.text_field :name, label: "add here (optional)", placeholder: "add here..." %>     <% end %>     <%= f.url_field :url, placeholder: "http://...", label: "url (optional) - must start http://" %>     <%=  f.hidden_field :company_id, :value => current_user.id unless @job.company_id %>      <%= form_tag charges_path %>       <article>         <% if flash[:error].present? %>           <div id="error_explanation">             <p><%= flash[:error] %></p>           </div>         <% end %>         <label class="amount">           <span>amount: <%= pretty_amount(@amount) %></span>         </label>       </article>        <script src="https://checkout.stripe.com/checkout.js" class="stripe-button"               data-key="<%= rails.configuration.stripe[:publishable_key] %>"               data-description="a month's subscription"               data-amount="<%= @amount %>"               data-email="<%= current_user.email %>"               data-locale="auto"></script>     <% end %>      <%= f.submit class: "btn btn-primary btn-outline btn-sm" %>   <% end %> </div>

looking jquery solution. how can call rails form tag fields?

if add same class each of fields can count fields class , enable button once filled out:

<script type="text/javascript">     function checkform() {       var count = $('.checklist').filter(function() {         return $(this).val() !== "";       }).length;        var total = $('.checklist').length;        if (count == total) {         $('.submit-form').removeclass('disabled');         $('.submit-form').removeattr('disabled');           } else {         $('.submit-form').addclass('disabled');         $('.submit-form').attr('disabled', 'disabled');       }       console.log(count + '/' + total);     }      $('.checklist').on('keyup', checkform); </script>  <%= f.submit class: "btn btn-primary btn-outline btn-sm submit-form disabled", disabled: true %>

but if checkboxes might have adjust count function.


Comments

Post a Comment

Popular posts from this blog

python Tkinter Capturing keyboard events save as one single string -

is possible store keyboard events 1 string? code below stores 1 char , prints it. card reader or bar code reader, contains collection of character/ string not 1 character @ time. goal save char pressed text variable. from tkinter import * root = tk() def key(event): text= event.char text+= event.char print ("pressed", text) def callback(event): frame.focus_set() print ("clicked at", event.x, event.y) frame = frame(root, width=100, height=100) frame.bind("<key>", key) frame.bind("<button-1>", callback) frame.pack() root.mainloop() currently, creating text variable , everytime key() function gets called, , text stores last character typed. you can define text module level variable , , use module level text inside key function - text = '' def key(event): global text text+= event.char print("pressed", text)
Read more

android - InAppBilling registering BroadcastReceiver in AndroidManifest -

i'm implementing inapp billing in android app. works well, however, i'm trying decouple broadcast receiver activity manifest. suggestion in android's trivialdrive sample: // important: dynamically register broadcast messages updated purchases. // register receiver here instead of <receiver> in manifest // because call getpurchases() @ startup, therefore can ignore // broadcasts sent while app isn't running. // note: registering listener in activity bad idea, done here // because sample. regardless, receiver must registered after // iabhelper setup, before first call getpurchases(). currently there's class extends broadcastreceiver : public class iabbroadcastreceiver extends broadcastreceiver { /** * intent action receiver should filter for. */ public static final string action = "com.android.vending.billing.purchases_updated"; private final iabbroadcastlistener mlistener; public iabbroadcastreceiver(iabbroadcastlistener listener) { m
Read more

javascript - Z-index in d3.js -

i have map , when hover effect on region of map below yellow line , circle, last ones disappear. how can solve problem? http://jsfiddle.net/ot21n9qx/ var arc = g.append("path") .style("fill", "none") .style("stroke", "yellow") .style("stroke-width", 2) .attr("d", "m" + pathorigin[0] + "," + pathorigin[1] + " q" + svgpoint[0] + "," + pathorigin[1] + " " + svgpoint[0] + "," + svgpoint[1]); var circlesize = d3.scale.linear() .domain([0, 0.5, 1]) .range([4, 10, 4]); svg not have z order draws objects in order created. need create path , circle after create highlight regions. here forked fiddle: http://jsfiddle.net/o00fzgaf/1/
Read more