In html I am having the following tags:
<span id=M26>2011-2012</span>
<div id=c26 STYLE="display:none">
<span id=M27>2012-2013</span>
<div id=c26 STYLE="display:none">
On Clicking on 2011-2012 or on 2012-2013 I want to set display property of div tag.
I am using the following Javascript code for this and I am calling the Javascript function in body tag. The output is showing style and display is not an object or property.
<script language="javascript">
function clickHnadler()
{
var xid= document.getElementsByTagName("span");
var xsp= xid[0].id;
alert("Span id is "+xsp);
if(xsp.charAt(0)=="M")
{
var oC = document.all("C"& xsp.substring(1,2));
if(oC.STYLE.display == "none")
{
oC.Style.Display = "";
}
else{
oC.Style.Display = "none";
}
}
}
</script>
use jquery:
you can pass in the function the element or the Id:
ex:
<span id=M26>2011-2012</span>
function clickHnadler(element)
{
var id = $(element > span).attr(id);
id[0] = 'c'; //not the nicest way, maybe use a replace or something like that
$(id).show(); //or $(id).css('display','list');
}
You may use clickHandler has following way,
function clickHandler(e) {
window.document.links[0].handleEvent(e);
}
You need to bind event spacifically to elements you want to handle click for. for more information please refer following link,
http://docs.oracle.com/cd/E19957-01/816-6409-10/evnt.htm#1009606
Based on what i understand from your question, I come up with this.
<script type="text/javascript" src="jquery1.8.js"></script>
<span id=M26>2011-2012</span>
<div id=c26 STYLE="display:none">
2011-2012 details</div>
<br />
<span id=M27>2012-2013</span>
<div id=c26 STYLE="display:none">
2012-2013 details
</div>
Related
My view has a button and the view is looped.so it has raws.
when i click the button of a single raw i need to color that button.
so i added a onclick="select_Button(<?php echo $rawID?>)" to the raw's button in my view
select_Button is my funtion in js
function select_Button(rawNumberOfVote) {
var RawNumber = rawNumberOfVote;
alert ("Form submitted successfully" + RawNumber);
var upVote = document.getElementById("up_vote");
upVote.style.background = "green";
}
like above i send the rawID to the funtion.
how can i edit this line to accept the view called up_vote in that particular raw id that i got from parameter.
var upVote = document.getElementById("up_vote");
becuz if i only use this line it will color the first raw's button instead the one i wanted
Thank you
you can use data attribute in your html referencing to this page and this page. and retraive with this this jquery code snippet:
$("[data-test ='my value']")
or this code snnipet in javascript:
document.querySelectorAll(".example").find(function(dom){
return dom.dataset.test == "expected-value"
});
Update:
accourding to this page querySelectorAll return nodeList and NodeList are not array and we cannot use find method so I change my answer to this code:
<html>
<body>
<div class="post" data-key="1">
<lable>test</lable>
<button type="button" onclick="upvote(1)">up vote</button>
</div>
<div class="post" data-key="2">
<lable>test</lable>
<button type="button" onclick="upvote(2)">up vote</button>
</div>
<div class="post" data-key="3">
<lable>test</lable>
<button type="button" onclick="upvote(3)">up vote</button>
</div>
</body>
</html>
<script type="text/javascript">
var upvote = function(id) {
var nodes = document.querySelectorAll(".post");
console.log(nodes.length);
for(i = 0 ; i < nodes.length ; i++){
console.log(nodes[i].dataset.key);
if (nodes[i].dataset.key == id)
nodes[i].style.backgroundColor = "red";
}
};
</script>
Please tell me how to send div id as a parameter to javascript function onclick in a link of a page to open it via javascript. I want to send div id to open that particular link.
<a id="anchor22" href="http://www.friferie.dk/inspiration/%C3%98strig" onclick="MyFunction()>Ostrig</a>
<script type="text/javascript">
function MyFunction(anchor) {
document.getElementById('achor').click();
}
</script>
Use this way -
function myFunction(x) {
document.getElementById('showId').innerHTML = x.parentElement.id; // x.parentElement.id gets the parent div then its id value
}
<div id="div1">
Click Me <!-- pass this to the function -->
</div>
<br />Div's id: <span id="showId">
</span>
The above code was just for simplicity. For your sample code -
<div id="div1">
<a id="anchor22" href="http://www.friferie.dk/inspiration/%C3%98strig" onclick="MyFunction(this)>Ostrig</a>
</div>
<script type="text/javascript">
function MyFunction(anchor) {
alert(anchor.parentElement.id); // Will return div1
alert(anchor.id); // Will return anchor22
}
</script>
I want to configure a hyperlink to close/open its related div in asp.net. Basically, when a user clicks the sign X, the panel should be closed and the sign + should be appeared. When + is clicked, the panel should be showed again. I could not manage this and I believe my main problem is "document.getElementById('<%= lb_closePanel.ClientID %>').value" is coming as undefined. Here is the code until now. I appreciate for your helps!
<!DOCTYPE html>
....
<div class="appheader">
<h1 class="appheaderContent">Search for Client</h1>
<div id="checkBox"></div>
<div id="closePanel"><h2 id="lblClosePanel">Close Panel</h2>
<div id="xButton">
<asp:LinkButton onclientclick="CloseOpenPanel('Search')" runat="server" Text="X" style="text-decoration:none; color:white" ID="lb_closePanel"></asp:LinkButton>
</div>
</div>
</div>
<div class="app" id="Search">
...
<div>
...
</html>
<script type="text/javascript">
function CloseOpenPanel(obj) {
alert(document.getElementById('<%= lb_closePanel.ClientID %>').value); //here it comes undefined!!!!
if (document.getElementById('<%= lb_closePanel.ClientID %>').value == 'X') {
document.getElementById(obj).Visible = false;
lb_closePanel.Text = '+';
}
else {
document.getElementById(obj).Visible = true;
lb_closePanel.Text = 'X';
}
}
</script>
Your code is OK, just instead of the property value use innerHTML
alert(document.getElementById('<%= lb_closePanel.ClientID %>').innerHTML);
Instead of using .value, try using .innerHTML instead to get the text inside of your link button (rendered as an a tag)
I have a div element
<div class="test2" title="space enter=fadeIn exit=fadeout,scaleOut dur=1.2" >blahblahblah</div>
After magic jQuery script I want that it will be like that
<div class="test2" data-enter="fadeIn" data-exit="fadeOut scaleOut" data-duration="1.2" title="space enter=fadeIn exit=fadeout,scaleOut dur=1.2" > blahblahblah
</div>
So I tried to manipulate with this
<script>
$( document ).ready(function() {
$("[title*='space']").each(function() {
var title = $(this).attr('title');
var titleArray = title.split(" ");
$(this).attr("data-enter", titleArray[1]);
$(this).attr("data-exit", titleArray[2]);
$(this).attr("data-duration", titleArray[3]);
$(this).removeAttr('title');
});
});
</script>
But it doesn't work properly, cause I have data-exit="fadeOut scaleOut" with two properties and my script is for div like that
<div class="test2" title="space fadeIn fadeout 1.2" >blahblahblah</div>
But I don't want it.
Maybe you know right solution for this example. Maybe some find or replaceWith function will help for this.
Thanks. I hope you understood my question.
I think this is job for regular expressions. Something like this:
$("[title*='space']").each(function() {
var title = this.title,
enter = this.title.match(/enter=(.*?)(\s|$)/),
exit = this.title.match(/exit=(.*?)(\s|$)/),
duration = this.title.match(/dur=(.*?)(\s|$)/)
$(this).attr("data-enter", enter[1]);
$(this).attr("data-exit", exit[1].replace(/,/, ' '));
$(this).attr("data-duration", duration[1]);
$(this).removeAttr('title');
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="test2" title="space enter=fadeIn exit=fadeout,scaleOut dur=1.2" >blahblahblah</div>
I have an html file, in which, i want to edit the fields.
Following is my html code :
<body>
<div class= "table">
<div class = "thead">
<div class = "tr">
<div class = "td">ID</div>
<div class = "td">GROUP NAME</div>
<div class = "td">GROUP DESCRIPTION</div>
<div class = "td">IS ACTIVE</div>
<div class = "td"></div>
<div class = "td"></div>
</div>
</div>
<div class= "tbody">
<form class = "tr">
<div class = "td">1</div>
<div class = "td">hello</div>
<div class = "td">hwryou</div>
<div class = "td">y</div>
<div class = "td action" ><button type="button "onclick="edit(this);">edit</button> </div>
<form>
</div>
</div>
</body>
following is my javascript code :
<script language="javascript" type="text/javascript" src="serialize-0.2.min.js">
function edit(element){
var tr = jQuery(element).parent().parent();
if(!tr.hasClass("editing")) {
tr.addClass("editing");
tr.find("DIV.td").each(function(){
if(!jQuery(this).hasClass("action")){
var value = jQuery(this).text();
jQuery(this).text("");
jQuery(this).append('<input type="text" value="'+value+'" />');
} else {
jQuery(this).find("BUTTON").text("save");
}
});
} else {
tr.removeClass("editing");
tr.find("DIV.td").each(function(){
if(!jQuery(this).hasClass("action")){
var value = jQuery(this).find("INPUT").val();
jQuery(this).text(value);
jQuery(this).find("INPUT").remove();
} else{ jQuery(this).find("BUTTON").text("edit");
}}); }
}</script>
while creating the out put, when i click the edit button, it is showing the reference error edit is not defined.what may be reason for that?
updated :
i have an other requirement that, on clicking the save button, the changed content should be saved in the database.How can and where i should write the update query? also i required a delete button so that on clicking the delete button, an update command should run.HOw can i achieve this ?/
A script can be inline or external, it cannot be both.
The presence of the src attribute causes the text node children of the script node to be ignored.
If you want inline and external scripts, use two script elements.
<script src="serialize-0.2.min.js"></script>
<script>
function edit(element){
// etc
<script type="text/javascript" src="serialize-0.2.min.js"></script>
<script type="text/javascript">
function edit(element){
// Your Code
}
</script>
Try this.