javascript - Toggle individual divs in a loop -

-

In submitting data within HTML, which prints a div in the page, for every row found in the database , Clicking on each button to toggle every design, trying to find a way to allow each button to sit (with the default of display: none when loading the page) - Something like this: 

  function toggle_dive (id) {var divelement = document.getEleme ntById (id); If (division.style.development == 'none') divelement.style.display = 'block'; Other divelement.style.display = 'none'; }   
 An example of the last markup:  
  & lt; Div & gt; & Lt; Div class = "virtual" & gt; Word & lt; / Div & gt; & Lt; div class = "numbers" & gt; 1 & lt; / Div & gt; & Lt; div class = "definition" & gt; Definition & lt; / Div & gt; & Lt; Button class = "button" id = "show_example" onClick = "toggle_div ('example')" & gt; Show example & lt; / Button & gt; & Lt; Div class = "example" id = "example" & gt; Example 1 & lt; / Div & gt; & Lt; / Div & gt; & Lt; Div & gt; & Lt; div class = "virtual" & gt; Word & lt; / Div & gt; & Lt; div class = "numbers" & gt; 2 & lt; / Div & gt; & Lt; div class = "definition" & gt; Definition & lt; / Div & gt; & Lt; Button class = "button" id = "show_example" onClick = "toggle_div ('example')" & gt; Show example & lt; / Button & gt; & Lt; Div class = "example" id = "example" & gt; Example 2 & lt; / Div & gt; & Lt; / Div & gt;   
  getElementById ()  toggles only the instance of the first div, and  getElementsByClass ()  does not work so far - neither Be sure to do this - appreciate any thoughts very much!  
  
 
 
 First rule, do not insert multiple elements with the same ID.  
 The button you clicked needs to toggle the example, and to get it to show / hide any (or all)  .example  For you, using the [jquery] tag in your question, you can either use a selector to get the nearest  .example  to your button or to get it jQuery You can use the underlying function of ( .siblings () ).  
 I will put  onclick  with my markup individually, and I will tie this custom function in my javascript.  
  Another important thing : If the JavaScript client-side has been disabled, then users will never be able to see your example because they are hidden by default in CSS Are there. A fix will hide with JS in the beginning (see snippet for this).  
  Here's a demonstration of what I mean:   
  
 
 
  $ ('example-trigger'). Click (function () {// use the current button, which triggered the event $ (this) // Toggle the brochure of a particular class. ('.example-label') // Previous element Toggle according to the display status (hide or show). Toggle ();}); // Encourage: Hide examples only if Javascript is enabled // $ ('example-label'). Hide ();   
  .example-label {display: none; / * Disappointed: If JavaScript is disabled, then user will not see anything. /   
  & lt; Script src = "https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js" & gt; & Lt; / Script & gt; & Lt; Div & gt; & Lt; Button class = "example-trigger" & gt; Toggle Example 1 & lt; / Button & gt; & Lt; span class = "example-label" & gt; Example 1 & lt; / Span & gt; & Lt; / Div & gt; & Lt; Div & gt; & Lt; Button class = "example-trigger" & gt; Toggle example 2 & lt; / Button & gt; & Lt; span class = "example-label" & gt; Example 2 & lt; / Span & gt; & Lt; / Div & gt; & Lt; Div & gt; & Lt; Button class = "example-trigger" & gt; Toggle Example 3 & lt; / Button & gt; & Lt; Span class = "example-label" & gt; Example 3 & lt; / Span & gt; & Lt; / Div & gt;      

 




  






























Comments











Post a Comment

Popular posts from this blog

php - PDO bindParam() fatal error -

-
I am trying to learn PDO, now I have written this small code, but it gives me a serious error: Fatal error: Call a member function at a non-object dot () ... $ con = new mysqli ("127.0.0.1", "root", "", "csvdangercheck"); $ Query = $ con- & gt; ("Id,` var1`, `var2`) values ​​(" id,: var1,: var2) ";); $ query- & gt; bypass pattern (': id', $ id); $ query- & gt; BindParam (': var1', $ VAL1); $ Query- & gt; bindParam (': var2', $ val2); $ Query-> Executed (); I Trying to use print_r ($ con-> errorInfo ()) but Fatal error: Undefined method mysqli :: errorInfo ( ) ... can someone tell me what am I missing? Flaffeh said, you have PDO Missing Mysqy, try it: $ con = new PDO ('mysql: host = 127.0.0.1; dbname = csvdangercheck', 'root', '');
Read more

php - How can I cram 6+31 numeric characters into 22 alphanumeric characters? -

-
I have a 6 digit number and a 31-digit number (such as "234536" and "201103231043330478311223582826") that I The API needs to be crawled in the same 22-character alphanumeric field that uses PHP. I tried to convert each one to 32 (using custom code could not handle the base_convert () large number) and to connect with a single-character delimiter, but It only gives me 26 characters This is a restore API, so the letters should be URI-protected. I would like to do a database table cross with two references without reference to another reference value, if possible, any suggestions? Instead use a radix of 62. This will give you 22 characters for the top, 3.35 for the pre and 17.3 for the next. & gt; & Gt; & Gt; Math.log (10 ** 6) /math.log (62) 3.3474826039165504 & gt; & Gt; & Gt; Math.log (10 ** 31) /math.log (62) 17.295326786902177
Read more

logging - How can I log both the Request.InputStream and Response.OutputStream traffic in my ASP.NET MVC3 Application for specific Actions? -

-
For a specific set of tasks, I need to log in to the incoming request inputstream as well as outgoing response. is. I am using an ActionFilterAttribute for this and overriding the OnActionExecuted and OnResultExecuted methods. So I'm starting with this idea ... Public category ActionLoggerAttribute: ActionFilterArrbit {Public Override Zero On-Offed Execution (ActionActioned Contact Filter Filter) {base.OnActionAxecuted (FilterContext); HttpRequestBase request = filterContext.HttpContext.Request; // TODO: Log the request. InputStream} Public Override Zero OnResultExecuted (ResultExecutedContext FilterContext) {base.OnResultExecuted (filterContext); HTTPRPSPointBase Response = FilterContacts Hpptex response; // TODO: Log on Response.OutputStream}} Ideally I'll hook it up with enterprise library logging because I'm already using it for error logging. Am I reaching the input and output stream at the right time? Can I easily use the Enterprise Library to log i...
Read more