javascript Programming Glossary: elem

http://stackoverflow.com/questions/1544317/change-type-of-input-field-with-jquery

urlencoded method post action auth sign in ol li div class element input type text name username id username value Prihlasovacie.. Prihlasovacie meno class input text div li li div class element input type password name password id password value class.. it causes problems in IE if name type jQuery.nodeName elem input elem.parentNode throw type property can't be changed Edit..

Is there a case insensitive jQuery :contains selector?

http://stackoverflow.com/questions/187537/is-there-a-case-insensitive-jquery-contains-selector

or should I do the work manually by looping over all elements and comparing their .text to my string javascript jquery.. jQuery.expr.createPseudo function arg return function elem return jQuery elem .text .toUpperCase .indexOf arg.toUpperCase.. function arg return function elem return jQuery elem .text .toUpperCase .indexOf arg.toUpperCase 0 share improve..

Resizing an image in an HTML5 canvas

http://stackoverflow.com/questions/2303690/resizing-an-image-in-an-html5-canvas

image on the client side using javascript and a canvas element but when I shrink the image down it looks terrible. It looks.. return 1 var xx x lobes return Math.sin x Math.sin xx x xx elem canvas element img image element sx scaled width lobes kernel.. xx x lobes return Math.sin x Math.sin xx x xx elem canvas element img image element sx scaled width lobes kernel radius function..

Get real image width and height with JavaScript in Safari/Chrome?

http://stackoverflow.com/questions/318630/get-real-image-width-and-height-with-javascript-in-safari-chrome

Opera 9 var pic img need to remove these in of case img element has set width and height pic.removeAttr width pic.removeAttr.. event. Here's a quick example var img img 0 Get my img elem var pic_real_width pic_real_height img Make in memory copy of..

jqgrid incorrect select drop down option values in edit box

http://stackoverflow.com/questions/4469650/jqgrid-incorrect-select-drop-down-option-values-in-edit-box

To do so one have to understand that the select HTML element has id constructed from row id '_' and the column name rowId.. 'select' editoptions value countries dataInit function elem var v elem .val to have short list of options which corresponds.. value countries dataInit function elem var v elem .val to have short list of options which corresponds to the..

Using jQuery to test if an input has focus

http://stackoverflow.com/questions/967096/using-jquery-to-test-if-an-input-has-focus

perfectly except that IE6 does not support hover on any elements other than a s. So for this browser only we are using jQuery.. only we are using jQuery to mimic css hover using the #element .hover method. The only problem is now that jQuery handles.. this gist from Ben Alman jQuery.expr ' ' .focus function elem return elem document.activeElement elem.type elem.href Quoted..