html - Hide and show <p> element with javascript -

-

i creating text based rpg javascript. want hide , show <p> element when specific input made.

when "1" pressed, want create <p> element in top right hand corner says "get key handcuffs" -- reminder.

below code talk prisoner. after done talking him should reminder.

else if (input == "1") {     if (currentroom == "interrogation" && guarddead3 == true) {         $('<p>no, dont want kill you. why here? <br>prisoner: dont know, got captored. need me. need find key handcuffs. not sure are. </p>').insertbefore("#placeholder").fadein(1000);     } else {         $('<p>what mean?.</p>').insertbefore("#placeholder").fadein(1000);         $("#container").fadeout(3000, function() {             $("#killed_guard").fadein(3000);         });     } }

edit:

html:  <div id="placeholder"></div> </div> <!-- input --> <form onsubmit="return false;"> <center><input type="text" id="command_line" size="50" autofocus="autofocus" /></center> </form> </div>   css:  #container {     color: white;     position: absolute;     top: 50%;     left: 50%;     margin-top: -200px;     margin-left: -400px; }    #console {     background-color:black;      height: 400px;      width: 800px;      margin: 0 auto;     overflow: auto;     color: white; }  #console p {     color: white;     display: none;     font-size: 17px;     font-family: "times new roman", times, serif; }

to achieve expected result, use below

html:

<input type="text" maxlength="1"> <p>no, dont want kill you. why here? <br>prisoner: dont know, got captored. need me. need find key handcuffs. not sure are. </p>

js

$(document).ready(function(){   $('input').keypress(function(e) {      if(e.keycode  == 13){        if($('input').val()=='1'){         $("p").toggle();       }else{         $("p").toggle();       }   }     }); });

http://codepen.io/nagasai/pen/krkxdg


Comments

Post a Comment

Popular posts from this blog

javascript - Slick Slider width recalculation -

-
i'm trying add slide in panel on slick container css. carousel works except new width not being calculated when space has been added. recalibrate once advance next slide i'd happen each time panel opened or closed. i've tried adding both margin , padding, neither makes difference. ideas? https://jsfiddle.net/mhigley/dpf7mlpl/ html: <button type="button" id="button"><i class="fa fa-arrow-right"></i></button> <aside> <h2>slide in panel</h2> <ol> <li>list item</li> <li>list item</li> <li>list item</li> <li>list item</li> <li>list item</li> </ol> </aside> <main role="main"> <div class="sections"> <section> <article> <h2>first slide</h2> <p>lorem ipsum d...
Read more

jsf - PrimeFaces Datatable - What is f:facet actually doing? -

-
looking through primefaces code in app noticed following line: <f:facet name="header">#{trainsearch.traincount} trains</f:facet> it looks overriding header, makes sense, can explain me in little more detail? what happening line of code? complete code listed below: <p:datatable id = "results" value = "#{trainsearch.trains}" var = "train" rendered="#{not empty trainsearch.trains}" styleclass = "train-search-table horizontal-border"> <f:facet name="header">#{trainsearch.traincount} trains</f:facet> <p:column headertext = "train id"> <p:panelgrid columns="1" styleclass = "train-id-grid" layout = "grid"> <h:outputtext styleclass = "train-id-label" value="#{train.traini}"/> <h:outputtex...
Read more

angular2 services - Angular 2 RC 4 Http post not firing -

-
i trying fire post request app , it's not working, tried multiple ways. don't see request being fired under network tab in chrome. not sure problem is, appreciated. import { injectable } '@angular/core'; import { http, headers } '@angular/http'; @injectable() export class userservice{ private _url="users"; constructor(private _http: http){ } checkifusernameexists(username){ return this._http.get(this._url+"/"+username) .map(response => response.json()) } createuser(user){ let headers = new headers(); headers.append('content-type', 'application/json') console.log(json.stringify(user)); return this._http.post(this._url, json.stringify(user),{headers: headers}) .map(response => response.json()) } } first need capture error , solve error: this._http.post(this._url, json.stringify(user),{headers: headers}) .subscribe( ...
Read more