I have a project using Javascript parse json string and put data into div content. In this case, all of itemname variables is the same div's id. If variable i about 900, I run this code in Firefox 3 for <10ms, but it run on IE 7 for >9s, IE process this code slower 100 times than Firefox I don't know what happen with IE ? If I remove...
Just need a little bit of Javascript to warn people that press the back button that it might screw up their transaction with an Ok/Cancel button, and also a way of detecting if they are using any version of firefox. ...
If I have the following HTML: <div id="container"> <iframe></iframe> </div> What is the most effective way (mainly in terms of performance) to create a reference to the <iframe> DOM element? I'm using something like the following: var element = document.getElementById('container').getElementsByTagName('iframe')[0]; IIRC, though, ...
Is there a way to load and run an EXE file on the client side, after a webpage has been loaded ? [with java script or HTML ] ...
Hi all, This is a problem I come across every so often; I always end up writing some horrible bodge, but I'm sure there must be a correct way to deal with it (after all, it's surely not uncommon to want to work with UK pound symbols). The problem: the user enters a UK pound symbol (£) into a textfield in the CMS. They click save, and t...
I'm using a fields_for helper in rails with some text boxes. How can I get the ID of these text boxes to use in some Javascript? I would like to be able to manipulate the status of the other checked boxes by clicking on certain boxes. Thanks :) Stuff like: <% fields_for "[id][]", app do |fields| %> <%= fields.check_box :featu...
Got a window.history.go(1) to stop the user hitting the back button, but was wondering if I could check to see if a forward history exists before doing it, so I can display a popup warning the user not to press the back button. I know you can get the history length, but is there a way to get the current position in the history list? Or ...
Hi, The problem seems very strange. I have a AJAX helper function within a same aspx file and onreadystatechange event is handled like this xmlhttp.onreadystatechange = function(){ if (xmlhttp.readyState == 4) //do some opp } this works fine. i can read the xmlhttp value inside the callbac...
How can I run a function upon the first run of a greasemonkey script? ...
What is the best way(pattern) to Create datepicker in Javascript. I have created one using Singleton pattern, but am not satisfied. ...
I am looking for a book, tutorial or something like where I can learn to Create visual effects like Scriptaculous for example http://wiki.github.com/madrobby/scriptaculous/effect-fold Thanks in advance. ...
Do you know a fast and simple way to encode a javascript object into a string that I can pass via GET? No jQuery, no other frameworks, just plain Javascript :) ...
I have form layout with some TextField elements and one HtmlEditor element. Some TextField elements are "hideable", i.e. could be hid or showed. After hiding/showing elements HtmlEditor instance break layout — there appear empty space or element doesn't end at the window border. Is it possible to tell to HtmlEditor instance use all rema...
I have two dropdown lists: <asp:DropDownList ID="Field_Type" runat="server" /> <asp:DropDownList ID="Field_SubType" runat="server" /> Field_Type is databound, with a list of types, populated from a database. Field_SubType is set via jQuery / AJAX when Field_Type is changed. I then add an option using $("#<%# Field_SubType.ClientID %>"...
i tried openeing a new window using window.open("lookup.htm","lookupWin", "height=400,width=500,resizable=false"); it works fine in IE, but in FF the pop up is still resizable. How to disable this resizing in FF as well? ...
Let me try and be as much clear as possible although it won't be easy. OK, I have a circle inside div, and I know the x and y coordinates of the circle inside this div. How could I create JavaScript or HTML tooltip to point at the spot where I clicked (in this case the circle)? Here is the image so you can better understand what I'm t...
Disclaimer: I am anything but a Javascript expert, so I'm not even sure if I'm approaching this correctly... I want to be able to trigger an event in Javascript, but be able to cancel that event if another event occurs. So, what I'm looking to accomplish is: User begins typing in a text box. When textbox contents change, trigger an ...
Hi, I use girdview. and for deleting I use LinkButton in each row. protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e) { if(e.Row.RowType == DataControlRowType.DataRow) { ((LinkButton)e.Row.Cells[12].Controls[0]).Attributes.Add("onClick", "return false;" ); } } Now, I w...
I have the next code which works fine in IE: xml=new ActiveXObject("MSXML2.DOMDocument"); xml.async=false xml.load("docs.xml") How to do the same (without Ajax) in other browsers? ...
Hi all, My page contains some drag-able div elements ( not jQuery UI dragable ). Now we want to add a new feature: the user should be able to select more than one div at a time and drag these div elements without triggering the previous bound events. Now here is my problem: Is it possible to disable the mousedown, mousemove and mouse...