JavaScript - Show/hide Divs Using Select
Hi guys,
another day, another problem I have a select: Code: <label for="tiers">Number of tiers</label> <select name="tiers" id="tiers" onchange="showtiers()"> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> <option value="4">4</option> </select> So depending what the user will choose, I want to show below divs: Code: <div class="tier" id="tier_1" style="display:block"> <label for="tier1">Tier 1</label> <select name="item" id="tier1" onchange="recalculate(this)"> <option value="0">Please choose1</option> </select> </div> <div class="tier" id="tier_2" style="display:none"> <label for="tier2">Tier 2</label> <select name="item" id="tier2" onchange="recalculate(this)"> <option value="0">Please choose2</option> </select> </div> <div class="tier" id="tier_3" style="display:none"> <label for="tier3">Tier 3</label> <select name="item" id="tier3" onchange="recalculate(this)"> <option value="0">Please choose3</option> </select> </div> <div class="tier" id="tier_4" style="display:none"> <label for="tier4">Tier 4</label> <select name="item" id="tier4" onchange="recalculate(this)"> <option value="0">Please choose4</option> </select> </div> As you can see, on page load you can only see select/div nr 1, three others are hidden. How can I make that happen? I'm trying with below code placed in the head: Code: function showtiers() { var dropdownIndex = document.getElementById('tiers').selectedIndex; var dropdownValue = document.getElementById('tiers')[dropdownIndex].value; if (dropdownValue == 2) { document.getElementById(tier_2).style.display = 'block'; document.getElementById(tier_3).style.display = 'none'; document.getElementById(tier_4).style.display = 'none'; } if (dropdownValue == 3) { document.getElementById(tier_2).style.display = 'block'; document.getElementById(tier_3).style.display = 'block'; document.getElementById(tier_4).style.display = 'none'; } if (dropdownValue == 4) { document.getElementById(tier_2).style.display = 'block'; document.getElementById(tier_3).style.display = 'block'; document.getElementById(tier_4).style.display = 'block'; } } If someone could point out what am I doing wrong I'd really appreciate it. Similar TutorialsTrying to get the divs to switch style properties when selected form select menu. Any help would be great! Code: <script type="text/javascript"> function showstuff(element){ if(document.getElementById(element).style.display = 'block') { document.getElementById(have).style.visibility="block"; document.getElementById(look).style.visibility="none"; } else if(document.getElementById(element).style.visibility = 'block') { document.getElementById(look).style.visibility="block"; document.getElementById(have).style.visibility="none"; } } </script> <select name="type" onchange="showstuff(this.value);"> <option value="look">Look</option> <option value="have">Have</option> </select> <div id="have" style="display:block;">Have</div> <div id="look" style="display:none;">Look</div> I am trying to create a questionnaire that only reveals some of the questions when certain answers to previous questions are given. i.e. if the answer to question 1 is Yes, then question 2 appears under it. If the answer is No then question 3 appears instead. At the moment, however, is does nothing. I know the javascript I'm using should work, as I have used it on a website before, but not in this context. Can anyone see what I'm doing wrong? The javascript I have writen for this is: Code: <script> function showdiv(name){ var obj = (document.getElementById)? document.getElementById(name) : eval("document.all[name]"); if (obj.style.display=="none"){ obj.style.display=""; }else{ obj.style.display="none"; } } </script> The CSS is: Code: #q1 { } #q2 { display:none; margin-top: 10px; } #q3 { display:none; margin-top: 10px; } and the HTML is: Code: <div id="main"> <div id="q1"> <p>This is question 1</p> <input type=button value="No" onclick="showdiv('q2');"/> <input type=button value="Yes" onclick="showdiv('q3');"/> </div> <div id="q2"> <p>This is question 2</p> <input type=button value="Yes"/> <input type=button value="No"/> </div> <div id="q3"> <p>This is question 3</p> <input type=button value="Yes"/> <input type=button value="No"/> <input type=button value="Maybe"/> </div> </div> Hello all, I'm still learning java. I have the concept of hide/show down, but want I want to do is when a div is shown, all the other divs are hidden, and when I click on another div to show, the other one hides, etc. This is my code for jquery show/hide: Code: <script type="text/javascript"> $(document).ready(function(){ $('#{field_label}').hide(); $('input#show{field_label}').click(function(){ $('#{field_label}').show('fast'); }); $('input#close{field_label}').click(function(){ $('#{field_label}').hide('fast'); }) }); </script> What do I need to add so that the previous DIV that was open, auto closes when a NEW DIV is enabled to show. Much appreciated Coders! I have a page where it has anchors going to different parts of the page and i have a list of links at the top to go to each anchor. when you click on the links to each part of the page it shows the "back to top, next, back" buttons. I have 7 different links, so i need to have this happen 7 times, I only want the "back to top, next, and back" buttons to be shown when the user clicks on the link to that specific anchor, or the next/back button to that anchor from another one. I have been doing this with the div hide/show javascript however it makes me have to change sooo much information to do this.. There has got to be an easier way.. It would take me forever to finish doing this to all of them, i need a better way to achieve this. There's too much code that its confusing. this is my current javascript: var ie = (document.all) ? true : false; function hideID(objID){ var element = (ie) ? document.all(objID) : document.getElementById(objID); element.style.display="none" } function showID(objID){ var element = (ie) ? document.all(objID) : document.getElementById(objID); element.style.display="block" } And this is just one of the links: <li><a onclick="showID('1939top'); showID('1939next');hideID('1940top'); hideID('1941top'); hideID('1942top'); hideID('1943top'); hideID('1944top'); hideID('1945top');" href="#1939">1939</a></li> And this is one of the back to top/next button codes: <a href="#1940"><span id="1939next" class="next-back" onclick="hideID('1939next'); hideID('1939top')"><div class="arrow-down"></div></span></span></a> <a href="#top"><span id="1939top" class="timeline-b2top" onclick="hideID('1939top')">Top</span></a><a name="1939" id="1939"></a> This code has always been a huge problem for me, not only does it take forever to change the effects and all, but it is VERY messy and I really need some help on how to code it lol. Thanks so much. Hi, I am new to javascript so any help would be much appreciated. I found the following script online to show/hide a login div. <script language="JavaScript" type="text/javascript"> function login(showhide){ if(showhide == "show"){ document.getElementById('popupbox').style.visibility="visible"; }else if(showhide == "hide"){ document.getElementById('popupbox').style.visibility="hidden"; } } </script> It works really well but I have other div I would also like to show/hide. Is it possible to have a variable in the function that I could pass the name of the div to show/hide. I have a ul list that I am using for a navigation menu and I would like to be able to click on items in the list to show different div's. I assume this is possible, so could someone please give me an indication of how to do it as I have been trying for a few days now and no joy. Thanks, James I am using the following code to show / hide form elements within a div based upon the drop down choice. Does anyone know how this code can be amended to use multiple drop downs within one form? Code: <html> <head> <title>Show and Hide</title> <script> //********************************************* // Function that Shows an HTML element //********************************************* function showDiv(divID) { var div = document.getElementById(divID); div.style.display = ""; //display div } //********************************************* // Function that Hides an HTML element //********************************************* function hideDiv(divID) { var div = document.getElementById(divID); div.style.display = "none"; // hide } //***************************************************************************** // Function that Hides all the Div elements in the select menu Value //***************************************************************************** function hideAllDivs() { //Loop through the seclect menu values and hide all var selectMenu = document.getElementById("selectMenu"); for (var i=0; i<=selectMenu.options.length -1; i++) { hideDiv(selectMenu.options[i].value); } } //********************************************* // Main function that calls others to toggle divs //********************************************* function toggle(showID) { hideAllDivs(); // Hide all showDiv(showID); // Show the one we asked for } </script> </head> <body onload="hideAllDivs();"> <select id="selectMenu" onchange="toggle(this.options[this.options.selectedIndex].value)"> <option value="formNumber1"> Show Form 1 </option> <option value="formNumber2"> Show Form 2 </option> <option value="formNumber3"> Show Form 3 </option> <option value="formNumber4"> Show Form 4 </option> </select> <div id="formNumber1"> I am Form Number one. Any content within this div will be showed</div> <div id="formNumber2"> I am Form Number two. Any content within this div will be showed</div> <div id="formNumber3"> I am Form Number three. Any content within this div will be showed</div> <div id="formNumber4"> I am Form Number four. Any content within this div will be showed</div> </body> </html> Thanks in advance! Hi ya all, how can I show / hide the content of sub divs based on whether the input is != or = and be able to repeat this. I tried to hide the sub divs using , onclick if bla bla = '' ; Code: document.getElementById('hideme').innerHTML = ''; which works, but once I try to enter a new input, then nothing happens, even if the content of the sub divs is = input thx Greetings, I recently learned that the <option> tags can not use the onclick attribute inside of IE. This works great for firefox, but sadly not a single version of internet explorer supports it (from what I am told via countless Google searches). I have been modifying my attempit at a solution to use the <select> tag with the attribute onchange. Maybe I am casing this wrong, or not seeing a solution as the below code does not operate in any browser, and no errors are reported back through firebug or IE. Excuse my sloopy attempt at {smarty tags} this script is written in a bunch of PHP object->vales and to save space cored the issue down to it's basics. On change of the select box, the value="5-28" is sent to javascript showBox to split the number away from the id_trips and only focus on the locations (the number before the '-' . IF the location matches the switch value then the box should show / hide or value change. The IDs are all correct I just think that there is a ' or a " or something off as I am not a javascript expert. my SQL return values <code class="php"> //PHP VARIABLES from QUERY sample loop 1 trip-number = 200 locations = 5 id_trips = 28 </code> my HTML form loop <code class="html"> {BEGIN LOOP 'trips'} <!--HTML form for {trip-number} --> <form id="trip{trip-number}" method="post" action="#"> <select id="depid{trip-number}" name="depId" class="inputed greybig required" onchange="showBox(this.value, '{trip-number}', 'dep');"> <option value="">Select Time</option> <option value="{locations}|{id_trip}">{trip-time}</option> </select> </form> <!--/HTML form for {trip-number} --> {/END LOOP 'trips'} </code> my javascript at the bottom of the page before the </body> <code class="javascript"> <!-- JAVASCRIPT AT END OF PAGE BEFORE CLOSING </body> I am using the jQuery Tools latest build 1.4.2 pull value, split and process for hide / show options --> <script type="text/javascript"> function showBox(val, trip, arrdep){ var splitVal = val.split("-"); switch (splitVal[0]){ case 1: //Airport $("#"+arrdep+"dep_win_airport"+trip).show(); case 2: //Port of Miami $("#"+arrdep+"_win_cruse"+trip).show(); case 4: //Port Canaveral $("#"+arrdep+"_win_cruse"+trip).show(); case 5: //door drop off $("#"+arrdep+"_win_door"+trip).show(); case 6: //Door Pick Up case 7://Airport NO FLIGHT default: $("#"+arrdep+"_window"+trip).hide(); $("#"+arrdep+"_info_"+trip).hide(); $("#"+arrdep+"_win_door"+trip).hide(); $("#"+arrdep+"_win_cruse"+trip).hide(); $("#"+arrdep+"_win_airport"+trip).hide(); $("#"+arrdep+"info_"+trip).val("Supply Address"); }; //end switch splitVal }; //end function showBox </script> </code> Ok so I have a select box where the value must be passed via the form. If the users selects choice B or Choice C then I want a specific div to show. If they choose choice A then I want the div to hide or remain hidden. It should be hidden on page load. Code: <select name="Event_Type_ID"> <option value="1">Choice A</option> <option value="2">Choice B</option> <option value="3">Choice C</option> </select> <div id="showme"> Content to show if EITHER Choice B or C is chosen. Otherwise this div should be hidden. </div> Can anyone lead me in the right direction? Thanks! Hi I am trying when a user chooses an airline from dropdown seen here that two additional drop downs appear for departing airport and arrival airport. I have coded it to work when one chooses American Airlines from drop down, but I need different departing and arrival airports to appear for the various a user may choose. Anyone know how that can be done? thanks Hi everyone, was wondering if someone would be able to help me out, and correct this, or suggest an alternative. I have hidden divs, and I have achieved easily and simply this with the following, but on click I want the other divs to hide so that they all can't be displayed at once, at the moment they just stack up on top of each other. I'm trying to keep it as simple as possible as i'm much the novice Code: <script> function showhide(id){ if (document.getElementById){ obj = document.getElementById(id); if (obj.style.display == "none"){ obj.style.display = ""; } else { obj.style.display = "none"; } } } } </script> and then <a href="#" onclick="showhide('divname'); return(false);"> Thanks in advance this is what im trying to do: http://www.linkstraffic.net/programm...d/movebox.html using this code: http://www.linkstraffic.net/programm...nd/movediv.php heres my code. can someone fix it? html: [CODE] <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Chris MacDonald - Javascript Assignment 2</title> <link href="styles/styles.css" rel="stylesheet" type="text/css" /> <script type="text/javascript" src="java.js"></script> <div id="header"> <div id="logo"><img src="images/beat.png" /></div> </div> <ul id="nav"> <li><a href="#">Home</a></li> <li><a href="http://beatthreads.bigcartel.com/category/tees">Shirts</a></li> <li><a href="#">About Us</a></li> </ul> </head> <body> <div id="content"> <a href="#" onclick="interv=setInterval('ShowBox()',3);return false;">Upcoming Designs</a> <div id="coverlogin"> <div id="text">Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vivamus tristique cursus dui, a venenatis diam consectetur fermentum. Nulla facilisi. Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Praesent aliquam ornare nunc non semper. Morbi blandit lectus non elit ultricies ultricies. Fusce mattis purus et eros ultrices et facilisis nulla consequat. Vestibulum tellus libero, tempor vel tincidunt nec, consectetur non ante. Donec sed malesuada felis. Mauris lorem lorem, ornare a rutrum quis, rutrum in mauris. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. <br/> <p align="left"><a href="#" onClick="interv=setInterval('HideBox()',3);return false;">X</a></p> </div> </div> </div> <div id="footer"> <div id="footertext">Beat Threads - 2010</div> </div> </body> </html> [CODE] javascript: // JavaScript Document var hh=0; var interv; //we show the box by setting the visibility of the element and incrementing the height smoothly function ShowBox() { //Depending on the amount of text, set the maximum height here in pixels if(hh==40) { clearInterval(interv); return; } obj = document.getElementById("coverlogin"); obj.style.visibility = 'visible'; hh+=2; obj.style.height = hh + 'px'; } function HideBox() { obj = document.getElementById("coverlogin"); if(hh==2) { obj.style.visibility = 'hidden'; obj.style.height = '0.1em'; clearInterval(interv); return; } hh-=2; obj.style.height = hh + 'px'; } [CODE] Can someone fix this for me? Hello, I have the folowing code but it seems to be broken between "SM Decision Support" and "Incident and Request Management". Does anyone know how I resolve ?. The idea is when somebody opens the page all the sections are hidden/uncollapsed and the user can collapse individually each section with a click or by hitting the expand/collapse all link. ------------ Have placed code in attachment as too long for this section Code: <html> <head> <script type="text/javascript" src="jquery-1.6.1.min.js"></script> <script type="text/javascript"> function showonlyone(thechosenone) { var noticecontent = document.getElementsByTagName("div"); for(var x=1; x < noticecontent.length; x++) { name = noticecontent[x].getAttribute("name"); if (name == 'noticecontent') { if (noticecontent[x].id == thechosenone) { noticecontent[x].style.display = 'block'; } else { noticecontent[x].style.display = 'none'; } } } } </script> </head> <body> <center> <div id="parentdiv"> <div id="expandall">OPEN/CLOSE ALL</div> <div id="noticeheading1" class="noticeheading" name="noticeheading"; onClick="showonlyone('noticecontent1');">Heading 1</div> <div id="noticecontent1" name="noticecontent" class="noticecontent">awertysergyetwhwgertrhztrxdtykpopmift6hwe5awfwedaserhdy4hatefeshdgtrgd</div> <div id="noticeheading2" class="noticeheading" name="noticeheading"; onClick="showonlyone('noticecontent2');">Heading 2</div> <div id="noticecontent2" name="noticecontent" class="noticecontent">fh56serhgzsrxdtrjhgzsrltkjuytinubvre6io4exjhgftxtrokzet6ttawruthrthwru</div> <div id="noticeheading3" class="noticeheading" name="noticeheading"; onClick="showonlyone('noticecontent3');">Heading 3</div> <div id="noticecontent3" name="noticecontent" class="noticecontent">fdfjesrtaw5u4wgy5gw45use4syzerhgtawerfatrastaghgryseerathw5uz4de5ser5s</div> </div> </center> </body> </html> can anyone help on "OPEN/CLOSE ALL" to show or hide all .noticecontent divs Hi guys, im new to forums and need some help with my website. I have embed a flash player known as: JW player into my website and put it into a div. Now my problem is I want javascript to hide the div containing the flash player for atleast a few seconds to display a loading image.gif. How would I set this up? Im not to familiar about using javascript so im not sure if its even possible. Anways thx for any help ore suggestions related to this subject. Im pretty new to JS so Im sure this is not the best way to go about this but it'll do for now, any suggestions welcome I have a script to show and hide various divs based on a function & var. The problem im having is that when ANY of the variables ('hate', 'ok' and 'love') are passed all 3 different feedback forms ('FeedbackHate', 'FeedbackOk' and 'FeedbackLove') appear, not just the one I want. here is the JS: Code: function sitesurveyswitch(emotion) { var e = emotion; document.getElementById('site_survey_hate').style.backgroundPosition = '0px 0px'; document.getElementById('site_survey_ok').style.backgroundPosition = '0px 0px'; document.getElementById('site_survey_love').style.backgroundPosition = '0px 0px'; document.getElementById('FeedbackHate').style.display = 'none'; document.getElementById('FeedbackOk').style.display = 'none'; document.getElementById('FeedbackLove').style.display = 'none'; if (e == 'hate') document.getElementById('site_survey_hate').style.backgroundPosition = '-80px 0px'; document.getElementById('FeedbackHate').style.display = 'block'; if (e == 'ok') document.getElementById('site_survey_ok').style.backgroundPosition = '-80px 0px'; document.getElementById('FeedbackOk').style.display = 'block'; if (e == 'love') document.getElementById('site_survey_love').style.backgroundPosition = '-80px 0px'; document.getElementById('FeedbackLove').style.display = 'block'; } and here is the code related to this function: Code: <div id="siteSurveyBox"> <span id="site_survey_hate" onclick="sitesurveyswitch('hate');return false;"></span> <span id="site_survey_ok" onclick="sitesurveyswitch('ok');return false;"></span> <span id="site_survey_love" onclick="sitesurveyswitch('love');return false;"></span> </div> <div id="FeedbackHate" style="display:none; margin-top:-28px;"> FEEDBACK FORM IS HERE </div> <div id="FeedbackOk" style="display:none; margin-top:-28px;"> FEEDBACK FORM IS HERE </div> <div id="FeedbackLove" style="display:none; margin-top:-28px;"> FEEDBACK FORM IS HERE </div> Hi all, Check this code: PHP Code: <a>text</a> <div id="pkg">pkg</div> <div id="table_pkg">table_pkg</div> I'd like to show table_pkg and hide pkg when I click on <a>text</a>. How can I do? Thank you very much I don't know a lot about Javascript... still learning.. I am trying to create a show/hide effect that displays an image based on the users text input. I have coded this before for a list/menu and it works fine. With this particular project there are too many selections to choose from to put in a list/menu. I am trying to use if and else if statements to make this work. With the code the way it is only the first function on the list works. I tried just using repeating if statements and only the last function on the list works. Here is the code: Code: <script type="text/javascript" > function showSample() { if (document.getElementById('input').value='SW001') { document.getElementById('SW001').style.display='block'; document.getElementById('SW002').style.display='none'; document.getElementById('SW003').style.display='none'; document.getElementById('SW004').style.display='none'; } else if (document.getElementById('input').value='SW002') { document.getElementById('SW001').style.display='none'; document.getElementById('SW002').style.display='block'; document.getElementById('SW003').style.display='none'; document.getElementById('SW004').style.display='none'; } else if (document.getElementById('input').value='SW003') { document.getElementById('SW001').style.display='none'; document.getElementById('SW002').style.display='none'; document.getElementById('SW003').style.display='block'; document.getElementById('SW004').style.display='none'; } else if (document.getElementById('input').value='SW004') { document.getElementById('SW001').style.display='block'; document.getElementById('SW002').style.display='none'; document.getElementById('SW003').style.display='none'; document.getElementById('SW004').style.display='none'; } else if (document.getElementById('input').value='SW005') { document.getElementById('SW001').style.display='none'; document.getElementById('SW002').style.display='none'; document.getElementById('SW003').style.display='none'; document.getElementById('SW004').style.display='block'; } } </script> <style type="text/css"> <!-- #main { width: 400px; margin-right: auto; margin-left: auto; height: 125px; } #imageArea { float: right; width: 200px; } #formArea { float: left; width: 200px; height: 125px; } .image { height: 125px; width: 125px; margin-right: auto; margin-left: auto; display: none; } #SW001 { background: url(../_images/Colorfil/SW0001.jpg) no-repeat center center; } #SW002 { background: url(../_images/Colorfil/SW0002.jpg) no-repeat center center; } #SW003 { background: url(../_images/Colorfil/SW0003.jpg) no-repeat center center; } #SW004 { background: url(../_images/Colorfil/SW0004.jpg) no-repeat center center; } #SW005 { background: url(../_images/Colorfil/SW0005.jpg) no-repeat center center; } --> </style> </head> <body> <div id="main"> <div id="imageArea"> <div class="image" id="SW001"></div> <div class="image" id="SW002"></div> <div class="image" id="SW003"></div> <div class="image" id="SW004"></div> <div class="image" id="SW005"></div> </div> <div id="formArea"> <form action="" method="get"> <input type='text' name="input" id='input' /> <input name="" type="button" onclick="showSample(this.selectedIndex)"/> </form> </div> </div> </body> </html> Any help would be greatly appreciated! ok trying to get a Div tag to show if something is True and hide if something is False JS Code: unction eToggle(anctag,darg) { var ele = document.getElementById('Module1'); var ele = document.getElementById('Module2'); var ele = document.getElementById('Module3'); var ele = document.getElementById('Module4'); if("module1" + "module2" + "module3" + "module4" <40) { div.id.Failed = "block"; div.Failed = "Failed"; } else { div.style.Passed = "block"; div.Passed = "show"; } } HTML Code: <div id="Fail" class="hidden" style="display: none"><b><i>You will need to Repeat the Semester!</b> <br /> </div> <div id="Passed" class="hidden" style="display: none"> <img src="faces.png" width="50" height="50"><b><i> "Good Job you passed the Semster!"</b></div> |