var getSelectedText=function(){ var x; if(window.getSelection){x=window.getSelection();} else if(document.selection){x=document.selection.createRange();} if(x.text){x=x.text;} return x+''; // just to be sure it always return a string }; var phrase=function(s){ return s.match(/[^ \’\‘\"\'\.,;:\#\-]+/g); }; va...
hi I have an textarea which anyone can enter text, where they can put line breaks inside the text area. How can I remove the line breaks created by pressing the enter key? can either be in c# or javascript. ...
I have a <select> element that I dynamically populate with different values at runtime. I use the code below to clear the <option> elements and then reload it with new ones. It works in Firefox 3.6.6 and Chrome 5.0. function loadPickerFromObject(pickerControl, values) { pickerControl.empty(); for (var nameProperty in values) { ...
I can actually seem to write it fine as a cookie like this: ["4c3dd477c441e17957000002","4c2ac3cc68fe54616e00002e","4c3dd477c441e17957000003","4c3dd477c441e17957000004"] But how do I read the cookie? I'm using node.js/express.js (and coffee script), and when I read it the cookie key the value I get is just the first value of the abo...
I know this is possible in python, but can i get a list of methods for a javascript object? ...
Hi, Currently I am working on lightbox in which i want to transfer the list present from one lightbox to another. When i clicked on any one element of that list it must go to other lightbox having same url and id parameter as in 1st lightbox list element. Please help Thanks ...
I have objects that I want to be both draggable and selectable. Is this possible? var course_li = $(sprintf('<li class="course%s">%s</li>', already_scheduled_class, course["fields"]["name"])); // ... course_li.draggable(DRAGGABLE_COURSE_SETTINGS); // ... if (in_course) { course_li.draggable('disable'); } // ... $(".course...
Hi, I know there are many threads about how to defeat pop-up blockers. In this case, I'm not really trying to do that. By default, browsers do not block -all- pop-ups. Legitimate ones such as when users click on it, are allowed. This is a good test: http://www.popuptest.com/goodpopups.html (works in IE, Firefox, Chrome, Opera) How the ...
I have an input text element being used as a jQuery UI datepicker with a custom date format. The date format allows months to be entered in as JAN, FEB, etc and so the constrained input allows all characters to go through. See this question. How can I restrict the text entered to match my date format "dd-M-yy"? Is there a way to use jQ...
A page has the following in the html: <script type="text/javascript"> // some code </script> My greasemonkey script needs to prevent that script from running. How can I do this? Update: I understand that in the general case this is impossible. However, in my specific case, I may have a loophole? <script type="text/javascript"> ...
I'm trying to use the jQuery UI framework with selectables. First off, is it possible to disable allow selection with mouse drag/lasso? Secondly, I have several selectable elements, and I want only one of their children to be selected at a time: <ul class="ui-selectable"> <li>foo</li> <li>bar</li> </ul> <ul class="ui-selectabl...
I have 3 images of a horse/knight running. I am alternating them to make it look like its running. I am using GD to alter the colors of the knight/horse for the specific users chacter. I alter the images color then preload the 3 images. but by the time my program has altered the images they have already been preloaded. so i have to load ...
I have a website, where I am trying to use Ajax to update some stuff on the page without reloading it. However, there is a good chance that many of my users will be using mobile browsers that don't support Javascript so I am trying to design the page with meta refresh tags, that somehow work only for users without Javascript. Is there an...
I am planning to use a big banner image in my website(976X450).Now in higher resolution monitors the image should stretch to occupy the space. Is there any way to do this with out using different images for different resolution? ...
I want an array of all elements that have fixed position. This is what I've got so far (mootools code) $$('*').filter(function(aEl){ return aEl.getStyle('position')=='fixed' }); Is there a more direct way to do this? ...
Hi, I have two html multi lists List1 and List2. List1 contains all the attributes of a table from DB. Now I have buttons Add, AddAll which will take data from list1 to list2. Now I wants to pass the attributes which are added in list2 to another .jsp page on submit. How can i do this? Thanks in advance. ...
I cannot, for the life of me, rig HtmlUnit up to grab this site: http://www.bing.com/travel/flight/flightSearch?form=FORMTRVLGENERIC&q=flights+from+SLC+to+BKK+leave+07%2F30%2F2010+return+08%2F11%2F2010+adults%3A1+class%3ACOACH&stoc=0&vo1=Salt+Lake+City%2C+UT+%28SLC%29+-+Salt+Lake+City+International+Airport&o=SLC&ve1=...
get the value of Global variable in javascript example var a="priti" so want to access "a" in code behind as it's global varible ...
I have a button which should be disabled when the JSP page loads. How do I achieve this? ...
I'm creating a horizontal site (it could also be any other auto-scrolling site, like diagonal) which uses the $.Localscroll child from the Jquery.ScrollTo plugin. There's one big problem with this plugin; it calculates movement based on a duration. This means the transition from page 1 to 2 takes up 2 seconds, but a transition from pag...