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2014/10/16 ¤W¤È 12:07:31
jquery Programming Glossary: safeWhat does !function ($) { $(function(){ }) }(window.jQuery) do? http://stackoverflow.com/questions/10896749/what-does-function-function-window-jquery-do is empty and hence tooltip won't work. So it's always safe to put all your JS code inside document ready block like function..
Local form editing demo and jqGrid 4.4.1 http://stackoverflow.com/questions/12281463/local-form-editing-demo-and-jqgrid-4-4-1 intern savedRow array inside of jqGrid object so it is safe to call restoreRow method with any id parameter if jqGrid not..
How to know if a font (@font-face) has already been loaded? http://stackoverflow.com/questions/12312323/how-to-know-if-a-font-font-face-has-already-been-loaded test against because it is the most different of the web safe fonts and hopefully different enough to any custom font you.. based upon whether the font has been loaded or not. A fail safe timer has been added so the user isn ™t left without content..
Why cant I load an external resource from jQuery load method? http://stackoverflow.com/questions/1292486/why-cant-i-load-an-external-resource-from-jquery-load-method by cross domain ajax calls In other words why it is safe to open another browser tab and open google but NOT from within..
jQuery html() in Firefox (uses .innerHTML) ignores DOM changes http://stackoverflow.com/questions/1388893/jquery-html-in-firefox-uses-innerhtml-ignores-dom-changes you need to do this for checked but what the heck better safe than sorry if this.checked this.setAttribute 'checked' 'checked'.. option this .each function also not sure but better safe... if this.selected this.setAttribute 'selected' 'selected'..
Get the offset position of the caret in a textarea in pixels http://stackoverflow.com/questions/16212871/get-the-offset-position-of-the-caret-in-a-textarea-in-pixels so the wrapping would have occured after this space its safe to assume that the left and top value of `#nextword` indicate..
Check if object is a jQuery object http://stackoverflow.com/questions/1853223/check-if-object-is-a-jquery-object o doStuff e obviously the code above works but it's not safe. You could potentially add a selector key to the o and get the..
Jquery success function not firing using JSONP http://stackoverflow.com/questions/2380551/jquery-success-function-not-firing-using-jsonp void DoWork it will work without this but just to be safe HttpContext.Current.Response.ContentType application json string..
Why does the JavaScript need to start with “;”? http://stackoverflow.com/questions/2481543/why-does-the-javascript-need-to-start-with a on the end. If you have a at the start on yours it's safe example return 'var' 'value' function Safe still screw you last..
jqGrid - edit only certain rows for an editable column http://stackoverflow.com/questions/2863874/jqgrid-edit-only-certain-rows-for-an-editable-column intern savedRow array inside of jqGrid object so it is safe to call restoreRow method with any id parameter if jqGrid not..
Serialize JSON to query string in JavaScript/jQuery http://stackoverflow.com/questions/3308846/serialize-json-to-query-string-in-javascript-jquery suggestion is this a 1 b 23 c te @#st Pure .param is safe for when you don't have characters such as and in your data...
http://stackoverflow.com/questions/4535926/requirejs-and-jquery jquery is available and it's the jQuery object. This is safe My module depends on jQuery but what if was overwritten define..
jQuery - How to Use slideDown (or show) function on a table row? http://stackoverflow.com/questions/467336/jquery-how-to-use-slidedown-or-show-function-on-a-table-row The .hide and .show methods without animation are always safe to use with table rows. As of jQuery version 1.1.3 .fadeIn and..
jqGrid iterate over the grid Data in a subgrid http://stackoverflow.com/questions/7080859/jqgrid-iterate-over-the-grid-data-in-a-subgrid looks strange for you. I received questions whether it is safe to use the DOM elements Is it not better to use jQuery instead.. parts of W3C standard see here and here . So it's really safe to use there. All browsers fill the rows collection and all..
$(document).ready equivalent without jQuery http://stackoverflow.com/questions/799981/document-ready-equivalent-without-jquery ensure firing before onload maybe late but safe also for iframes document.attachEvent onreadystatechange function..
Alternatives to JavaScript eval() for parsing JSON http://stackoverflow.com/questions/945015/alternatives-to-javascript-eval-for-parsing-json for parsing JSON Quick Question. Eval in JavaScript is unsafe is it not I have a JSON object as a string and I need to turn.. security json eval share improve this question Well safe or not when you are using jQuery you're better to use the .getJSON.. data alert data.exampleType eval is usually considered safe for JSON parsing when you are only communicating with your own..
What does !function ($) { $(function(){ }) }(window.jQuery) do? http://stackoverflow.com/questions/10896749/what-does-function-function-window-jquery-do are not in DOM at that moment. So for the above case rel tooltip is empty and hence tooltip won't work. So it's always safe to put all your JS code inside document ready block like function put all your JS code here Hope all this makes sense to..
Local form editing demo and jqGrid 4.4.1 http://stackoverflow.com/questions/12281463/local-form-editing-demo-and-jqgrid-4-4-1 previous selected row if it was in editing state. jqGrid hold intern savedRow array inside of jqGrid object so it is safe to call restoreRow method with any id parameter if jqGrid not in editing state if typeof lastSel undefined this .jqGrid..
How to know if a font (@font-face) has already been loaded? http://stackoverflow.com/questions/12312323/how-to-know-if-a-font-font-face-has-already-been-loaded two different fonts. We are using Comic Sans as the font to test against because it is the most different of the web safe fonts and hopefully different enough to any custom font you will be using. Additionally we are using a very large font size.. to give the developer the ability to style elements based upon whether the font has been loaded or not. A fail safe timer has been added so the user isn ™t left without content if the custom font fails to load. That ™s just bad usability...
Why cant I load an external resource from jQuery load method? http://stackoverflow.com/questions/1292486/why-cant-i-load-an-external-resource-from-jquery-load-method Please can anyone explain or refer the security problem introduced by cross domain ajax calls In other words why it is safe to open another browser tab and open google but NOT from within the page Is it to protect caller or callee jquery ajax..
jQuery html() in Firefox (uses .innerHTML) ignores DOM changes http://stackoverflow.com/questions/1388893/jquery-html-in-firefox-uses-innerhtml-ignores-dom-changes input checkbox this .each function im not really even sure you need to do this for checked but what the heck better safe than sorry if this.checked this.setAttribute 'checked' 'checked' else this.removeAttribute 'checked' option this .each.. 'checked' 'checked' else this.removeAttribute 'checked' option this .each function also not sure but better safe... if this.selected this.setAttribute 'selected' 'selected' else this.removeAttribute 'selected' return oldHTML.apply this..
Get the offset position of the caret in a textarea in pixels http://stackoverflow.com/questions/16212871/get-the-offset-position-of-the-caret-in-a-textarea-in-pixels been some wrapping going on the previous character was a space so the wrapping would have occured after this space its safe to assume that the left and top value of `#nextword` indicate the caret position if prevchartop undefined prevchartop nextwordtop..
Check if object is a jQuery object http://stackoverflow.com/questions/1853223/check-if-object-is-a-jquery-object doStuff o if o.selector console.log 'object is jQuery' doStuff o doStuff e obviously the code above works but it's not safe. You could potentially add a selector key to the o and get the same result. Is ther a better way of making sure that the..
Jquery success function not firing using JSONP http://stackoverflow.com/questions/2380551/jquery-success-function-not-firing-using-jsonp fine if you do indeed do that. Example of service code public void DoWork it will work without this but just to be safe HttpContext.Current.Response.ContentType application json string qs HttpContext.Current.Request.QueryString callback HttpContext.Current.Response.Write..
Why does the JavaScript need to start with “;”? http://stackoverflow.com/questions/2481543/why-does-the-javascript-need-to-start-with like return 'var' 'value' at the end of the last script without a on the end. If you have a at the start on yours it's safe example return 'var' 'value' function Safe still screw you last guy return 'var' 'value' function Oh crap closure open kaboom..
jqGrid - edit only certain rows for an editable column http://stackoverflow.com/questions/2863874/jqgrid-edit-only-certain-rows-for-an-editable-column previous selected row if it was in editing state. jqGrid hold intern savedRow array inside of jqGrid object so it is safe to call restoreRow method with any id parameter if jqGrid not in editing state grid.jqGrid 'restoreRow' lastSel lastSel..
Serialize JSON to query string in JavaScript/jQuery http://stackoverflow.com/questions/3308846/serialize-json-to-query-string-in-javascript-jquery decodeURIComponent is used. The result using my original suggestion is this a 1 b 23 c te @#st Pure .param is safe for when you don't have characters such as and in your data. Otherwise use the second version. I hope that has clarified..
http://stackoverflow.com/questions/4535926/requirejs-and-jquery combined RequireJS jQuery file . You get two things. A module jquery is available and it's the jQuery object. This is safe My module depends on jQuery but what if was overwritten define jquery function is guaranteed to be jQuery now jQuery is..
jQuery - How to Use slideDown (or show) function on a table row? http://stackoverflow.com/questions/467336/jquery-how-to-use-slidedown-or-show-function-on-a-table-row table row and block for their visible display property. The .hide and .show methods without animation are always safe to use with table rows. As of jQuery version 1.1.3 .fadeIn and .fadeOut can be used as well. You can wrap your td contents..
jqGrid iterate over the grid Data in a subgrid http://stackoverflow.com/questions/7080859/jqgrid-iterate-over-the-grid-data-in-a-subgrid if you works more with jQuery and not with DOM the code will looks strange for you. I received questions whether it is safe to use the DOM elements Is it not better to use jQuery instead So I before all I try to answer on the questions and explain.. Important is that rows collection and namedItem method are parts of W3C standard see here and here . So it's really safe to use there. All browsers fill the rows collection and all browsers has native code which implement quick indexing in rows..
$(document).ready equivalent without jQuery http://stackoverflow.com/questions/799981/document-ready-equivalent-without-jquery jQuery.ready false If IE event model is used else if document.attachEvent ensure firing before onload maybe late but safe also for iframes document.attachEvent onreadystatechange function if document.readyState complete document.detachEvent onreadystatechange..
Alternatives to JavaScript eval() for parsing JSON http://stackoverflow.com/questions/945015/alternatives-to-javascript-eval-for-parsing-json to JavaScript eval for parsing JSON Quick Question. Eval in JavaScript is unsafe is it not I have a JSON object as a string and I need to turn it into an actual object so I can obtain the data function.. using the .ajax method from jQuery. Thanks javascript jquery security json eval share improve this question Well safe or not when you are using jQuery you're better to use the .getJSON method not .ajax .getJSON url function data alert data.exampleType.. to use the .getJSON method not .ajax .getJSON url function data alert data.exampleType eval is usually considered safe for JSON parsing when you are only communicating with your own server and especially when you use a good JSON library on..
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