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2014/10/16 ¤W¤È 12:02:35
jquery Programming Glossary: commentsNeed to cancel click/mouseup events when double-click event detected http://stackoverflow.com/questions/1067464/need-to-cancel-click-mouseup-events-when-double-click-event-detected here is an example of it at work . As pointed out in the comments there is a plugin for this that does what I did above pretty..
jQuery pitfalls to avoid [closed] http://stackoverflow.com/questions/1229259/jquery-pitfalls-to-avoid
What exactly can cause an “HIERARCHY_REQUEST_ERR: DOM Exception 3”-Error? http://stackoverflow.com/questions/1256394/what-exactly-can-cause-an-hierarchy-request-err-dom-exception-3-error 'div' Other causes seen in the wild summarized from comments You are attempting to append a node to itself You are attempting..
jQuery Validate - require at least one field in a group to be filled http://stackoverflow.com/questions/1300994/jquery-validate-require-at-least-one-field-in-a-group-to-be-filled know how to avoid the feedback loop mentioned in the comments above. I knew there must be a way so I asked a question and..
Microsoft CDN for jQuery or Google CDN? http://stackoverflow.com/questions/1447184/microsoft-cdn-for-jquery-or-google-cdn cdn share improve this question Update based on comments Short version It doesn't matter much but it may depend on what..
Selecting HTML Comments with jQuery http://stackoverflow.com/questions/1623734/selecting-html-comments-with-jquery Comments with jQuery Does any one know how to select html comments with jquery html head title Check Test title script type text.. html share improve this question There's the jQuery comments plugin which will do that for you. Usage var comments #foo .comments.. comments plugin which will do that for you. Usage var comments #foo .comments alert comments.html share improve this answer..
Is it possible to use javascript to change the meta-tags of the page? http://stackoverflow.com/questions/2568760/is-it-possible-to-use-javascript-to-change-the-meta-tags-of-the-page don't run JavaScript. Edit So many downvotes and negative comments. This answer was much more relevant 2 years ago when it was..
jQuery document.createElement equivalent? http://stackoverflow.com/questions/268490/jquery-document-createelement-equivalent post since it still gets quite a bit of traffic. In the comments below there's some discussion about div vs div div vs document.createElement..
How to detect ctrl+v ,Ctrl+c using Javascript? http://stackoverflow.com/questions/2903991/how-to-detect-ctrlv-ctrlc-using-javascript
How do I select text nodes with jQuery? http://stackoverflow.com/questions/298750/how-do-i-select-text-nodes-with-jquery of its contents function thanks to @rabidsnail in the comments for pointing that out so here is non jQuery solution using a..
Is it possible to use Ajax to do file upload? http://stackoverflow.com/questions/543926/is-it-possible-to-use-ajax-to-do-file-upload do this but I've heard good things. As pointed out in the comments you can also use something like the very popular SWFUpload to..
How to select html nodes by ID with jquery when the id contains a dot? http://stackoverflow.com/questions/605630/how-to-select-html-nodes-by-id-with-jquery-when-the-id-contains-a-dot jquery share improve this question @Tomalak in comments since ID selectors must be preceded by a hash # there should..
Background-color hex to JavaScript variable http://stackoverflow.com/questions/638948/background-color-hex-to-javascript-variable '' .toUpperCase #0070FF In response to the question in the comments below I'm trying to modify the regex to handle both rgb and..
Insert html at caret in a contenteditable div http://stackoverflow.com/questions/6690752/insert-html-at-caret-in-a-contenteditable-div .pasteHTML html UPDATE 21 AUGUST 2013 As requested in the comments here is an updated example with an extra parameter that specifies..
Resetting a multi-stage form with jQuery http://stackoverflow.com/questions/680241/resetting-a-multi-stage-form-with-jquery of cases including for the OP but as pointed out in the comments and in other answers will clear radio checkbox elements from..
Prevent Users from submitting form by hitting enter http://stackoverflow.com/questions/895171/prevent-users-from-submitting-form-by-hitting-enter 13 event.preventDefault return false In reading the comments on the original post to make it more usable and allow people..
Insert text into textarea with jQuery http://stackoverflow.com/questions/946534/insert-text-into-textarea-with-jquery improve this question From what you have in Jason's comments try 'a' .click function this will apply to all anchor tags '#area'..
How do I get my jQuery Validator Code to run a second time after a form has already been submitted? http://stackoverflow.com/questions/10609567/how-do-i-get-my-jquery-validator-code-to-run-a-second-time-after-a-form-has-alre submits ignore my validation. Thank you... Validation '#CommentsForm' .validate rules Author required Message required messages.. is required. Message Comment is required. errorContainer #CommentsErrorBox errorLabelContainer #CommentsErrorBox ul wrapper li.. errorContainer #CommentsErrorBox errorLabelContainer #CommentsErrorBox ul wrapper li User Clicked Submit Button '#CommentsForm'..
Load a jsp page using AJAX load method http://stackoverflow.com/questions/14987391/load-a-jsp-page-using-ajax-load-method javascript handleClick u div id 'showhidecomment' Show Comments div u a div id 'chkcomments' div div br jquery ajax share.. html the link part to div div id 'showhidecomment' Show Comments div div id 'chkcomments' div div Since div elements are invalid..
Selecting HTML Comments with jQuery http://stackoverflow.com/questions/1623734/selecting-html-comments-with-jquery HTML Comments with jQuery Does any one know how to select html comments with..
Unobtrusive, self-hosted comments function to put onto existing web pages http://stackoverflow.com/questions/2053217/unobtrusive-self-hosted-comments-function-to-put-onto-existing-web-pages page a page ID is added done. Simple write a comment form Comments for each page are displayed using a PHP function Nice clean..
returning JSON and HTML from PHP script http://stackoverflow.com/questions/2083136/returning-json-and-html-from-php-script the json_encode echo h1 style 'margin left 25px ' num_rows Comments for mysql_table h1 however my jQuery is evaluating the entire.. obj x .datetime .appendTo cite #db .attr value '' initialComments '' does anyone know how i can return the html line as well.. 'datetime' echo h1 style 'margin left 25px ' num_rows Comments for mysql_table h1 response json_encode comments echo response..
Using jQuery .live with toggle event http://stackoverflow.com/questions/2172614/using-jquery-live-with-toggle-event so that the toggle will automatically occur Show or Hide Comments '#showHideComments' .live 'click' function '#showHideComments'.. will automatically occur Show or Hide Comments '#showHideComments' .live 'click' function '#showHideComments' .toggle function.. '#showHideComments' .live 'click' function '#showHideComments' .toggle function .commentsSwitch .animate marginLeft 53px..
Changing only y pos of background image via Jquery http://stackoverflow.com/questions/4900212/changing-only-y-pos-of-background-image-via-jquery span span span class bt_sec nbsp span span class bt_third Comments span a div And css .bt_first .bt_sec .bt_third .logout_t .comments_t..
jQuery click event for document but ignore a div http://stackoverflow.com/questions/533323/jquery-click-event-for-document-but-ignore-a-div most likely need to stop the propagation of events in your Comments div using the event object's stopPropagation method '#comments'..
http://stackoverflow.com/questions/5575621/what-is-the-most-accurate-way-to-emulate-the-placeholder-attribute-in-browsers the form may post the value of the placeholder. Comments and mods to the jsfiddle are welcome . Note Demo must be viewed..
How do I return JSON and loop through the returned json in jQuery in MVC app? http://stackoverflow.com/questions/5953761/how-do-i-return-json-and-loop-through-the-returned-json-in-jquery-in-mvc-app See returned data below. .ajax type GET url comment GetComments dataType json data blog_id 100 page_size 5 page_no 1 success.. comments' My controller HttpGet public ActionResult GetComments string blog_id int page_size int page_no try List Comment.. int page_size int page_no try List Comment comments ReadCommentsFromDB if comments .Count 0 return Json new comments cmts.ToJson..
Disable jquery function after 1 click, to prevent multiple executions http://stackoverflow.com/questions/6064232/disable-jquery-function-after-1-click-to-prevent-multiple-executions 'click' function .more_comments_link .text Fetching More Comments ... var ajaxOpts type get url ajax_getcomments.php dataType.. is pending return .more_comments_link .text Fetching More Comments ... var ajaxOpts type get url ajax_getcomments.php dataType..
how to get json data in jquery http://stackoverflow.com/questions/7538171/how-to-get-json-data-in-jquery li html li class 'message' res.message li html li Comments res.comments.count li .each res.commments.data function i comment.. a li html li class '' Link action.link li html li Comments res.comments.count li html li Likes res.likes.count li html.. li html li Likes res.likes.count li html li Comments res.comments.data li alert res.comments.data .each res.comments.data..
Need to cancel click/mouseup events when double-click event detected http://stackoverflow.com/questions/1067464/need-to-cancel-click-mouseup-events-when-double-click-event-detected function e this .data 'double' 2 doubleClick.call this e And here is an example of it at work . As pointed out in the comments there is a plugin for this that does what I did above pretty much but packages it up for you so you don't have to see the..
jQuery pitfalls to avoid [closed] http://stackoverflow.com/questions/1229259/jquery-pitfalls-to-avoid
What exactly can cause an “HIERARCHY_REQUEST_ERR: DOM Exception 3”-Error? http://stackoverflow.com/questions/1256394/what-exactly-can-cause-an-hierarchy-request-err-dom-exception-3-error actually intended document.body.appendChild document.createElement 'div' Other causes seen in the wild summarized from comments You are attempting to append a node to itself You are attempting to append null to a node You are attempting to append a..
jQuery Validate - require at least one field in a group to be filled http://stackoverflow.com/questions/1300994/jquery-validate-require-at-least-one-field-in-a-group-to-be-filled hidden until the user tried to submit. This was because I didn't know how to avoid the feedback loop mentioned in the comments above. I knew there must be a way so I asked a question and Nick Craver enlightened me. Thanks Nick Question Solved This..
Microsoft CDN for jQuery or Google CDN? http://stackoverflow.com/questions/1447184/microsoft-cdn-for-jquery-or-google-cdn all have CDN's now. javascript jquery performance httprequest cdn share improve this question Update based on comments Short version It doesn't matter much but it may depend on what they host. They all host different things Google doesn't..
Selecting HTML Comments with jQuery http://stackoverflow.com/questions/1623734/selecting-html-comments-with-jquery HTML Comments with jQuery Does any one know how to select html comments with jquery html head title Check Test title script type text javascript src http ajax.googleapis.com ajax libs jquery 1.3.2..
Is it possible to use javascript to change the meta-tags of the page? http://stackoverflow.com/questions/2568760/is-it-possible-to-use-javascript-to-change-the-meta-tags-of-the-page tags are used for search engines. Search engines crawlers don't run JavaScript. Edit So many downvotes and negative comments. This answer was much more relevant 2 years ago when it was answered. Still there are very few meta tags that will affect..
jQuery document.createElement equivalent? http://stackoverflow.com/questions/268490/jquery-document-createelement-equivalent cellSpacing 0 .addClass text Update I thought I'd update this post since it still gets quite a bit of traffic. In the comments below there's some discussion about div vs div div vs document.createElement 'div' as a way of creating new elements and..
How to detect ctrl+v ,Ctrl+c using Javascript? http://stackoverflow.com/questions/2903991/how-to-detect-ctrlv-ctrlc-using-javascript
How do I select text nodes with jQuery? http://stackoverflow.com/questions/298750/how-do-i-select-text-nodes-with-jquery and has to include an ugly workaround for jQuery's overloading of its contents function thanks to @rabidsnail in the comments for pointing that out so here is non jQuery solution using a simple recursive function. The includeWhitespaceNodes parameter..
Is it possible to use Ajax to do file upload? http://stackoverflow.com/questions/543926/is-it-possible-to-use-ajax-to-do-file-upload if your form has any file fields in it. I haven't used it to do this but I've heard good things. As pointed out in the comments you can also use something like the very popular SWFUpload to accomplish the desired effect with Flash. share improve this..
How to select html nodes by ID with jquery when the id contains a dot? http://stackoverflow.com/questions/605630/how-to-select-html-nodes-by-id-with-jquery-when-the-id-contains-a-dot shortcommings of CSS and try hard to use it as much as possible. jquery share improve this question @Tomalak in comments since ID selectors must be preceded by a hash # there should be no ambiguity here id.class is a valid selector that requires..
Background-color hex to JavaScript variable http://stackoverflow.com/questions/638948/background-color-hex-to-javascript-variable .length 1 parts i '0' parts i var hexString '#' parts.join '' .toUpperCase #0070FF In response to the question in the comments below I'm trying to modify the regex to handle both rgb and rgba depending which one I get. Any hints Thanks. I'm not exactly..
Insert html at caret in a contenteditable div http://stackoverflow.com/questions/6690752/insert-html-at-caret-in-a-contenteditable-div Control IE 9 document.selection.createRange .pasteHTML html UPDATE 21 AUGUST 2013 As requested in the comments here is an updated example with an extra parameter that specifies whether or not to select the inserted content. Demo http..
Resetting a multi-stage form with jQuery http://stackoverflow.com/questions/680241/resetting-a-multi-stage-form-with-jquery 'checked' .removeAttr 'selected' Which might work for a lot of cases including for the OP but as pointed out in the comments and in other answers will clear radio checkbox elements from any value attributes. A more correct answer but not perfect..
Prevent Users from submitting form by hitting enter http://stackoverflow.com/questions/895171/prevent-users-from-submitting-form-by-hitting-enter .ready function window .keydown function event if event.keyCode 13 event.preventDefault return false In reading the comments on the original post to make it more usable and allow people to press enter if they have completed all the fields function..
Insert text into textarea with jQuery http://stackoverflow.com/questions/946534/insert-text-into-textarea-with-jquery append new text to textarea. jquery formatting textarea share improve this question From what you have in Jason's comments try 'a' .click function this will apply to all anchor tags '#area' .val 'foobar' this puts the textarea for the id labeled..
How do I get my jQuery Validator Code to run a second time after a form has already been submitted? http://stackoverflow.com/questions/10609567/how-do-i-get-my-jquery-validator-code-to-run-a-second-time-after-a-form-has-alre It only works on 1 iteration of a form submit. All subsequent submits ignore my validation. Thank you... Validation '#CommentsForm' .validate rules Author required Message required messages Author Author is required. Message Comment is required. errorContainer.. Author required Message required messages Author Author is required. Message Comment is required. errorContainer #CommentsErrorBox errorLabelContainer #CommentsErrorBox ul wrapper li User Clicked Submit Button '#CommentsForm' .live 'submit' function.. messages Author Author is required. Message Comment is required. errorContainer #CommentsErrorBox errorLabelContainer #CommentsErrorBox ul wrapper li User Clicked Submit Button '#CommentsForm' .live 'submit' function e e.preventDefault Prevent Browser..
Load a jsp page using AJAX load method http://stackoverflow.com/questions/14987391/load-a-jsp-page-using-ajax-load-method td width 10 td tr tbody table div br div align center a href javascript handleClick u div id 'showhidecomment' Show Comments div u a div id 'chkcomments' div div br jquery ajax share improve this question Try function when DOM is ready #showhidecomment.. sample.jsp page in the #chkcomments element And change your html the link part to div div id 'showhidecomment' Show Comments div div id 'chkcomments' div div Since div elements are invalid inside a elements. update for comment I would add a custom..
Selecting HTML Comments with jQuery http://stackoverflow.com/questions/1623734/selecting-html-comments-with-jquery HTML Comments with jQuery Does any one know how to select html comments with jquery html head title Check Test title script type text..
Unobtrusive, self-hosted comments function to put onto existing web pages http://stackoverflow.com/questions/2053217/unobtrusive-self-hosted-comments-function-to-put-onto-existing-web-pages from the surrounding page site PHP code gets dropped into page a page ID is added done. Simple write a comment form Comments for each page are displayed using a PHP function Nice clean output of ul li .... that can be styled by the surrounding site..
returning JSON and HTML from PHP script http://stackoverflow.com/questions/2083136/returning-json-and-html-from-php-script mainly i'd like to also echo the following line before the json_encode echo h1 style 'margin left 25px ' num_rows Comments for mysql_table h1 however my jQuery is evaluating the entire response during the ajax success making the json.parse function.. div strong .text obj x .name .appendTo cite i .text obj x .datetime .appendTo cite #db .attr value '' initialComments '' does anyone know how i can return the html line as well as the json_encode to use this script for more than just json.. row comment datetime date m d Y g i A strtotime comment 'datetime' echo h1 style 'margin left 25px ' num_rows Comments for mysql_table h1 response json_encode comments echo response ` php jquery html json share improve this question Don't..
Using jQuery .live with toggle event http://stackoverflow.com/questions/2172614/using-jquery-live-with-toggle-event event. What can I do to make it so I only have to click once so that the toggle will automatically occur Show or Hide Comments '#showHideComments' .live 'click' function '#showHideComments' .toggle function .commentsSwitch .animate marginLeft 53px.. do to make it so I only have to click once so that the toggle will automatically occur Show or Hide Comments '#showHideComments' .live 'click' function '#showHideComments' .toggle function .commentsSwitch .animate marginLeft 53px 500 #comments .fadeIn.. so that the toggle will automatically occur Show or Hide Comments '#showHideComments' .live 'click' function '#showHideComments' .toggle function .commentsSwitch .animate marginLeft 53px 500 #comments .fadeIn 300 #addComment .fadeIn 300 function .commentsSwitch..
Changing only y pos of background image via Jquery http://stackoverflow.com/questions/4900212/changing-only-y-pos-of-background-image-via-jquery id add_comment_btn span class bt_first comments_t span nbsp span span span class bt_sec nbsp span span class bt_third Comments span a div And css .bt_first .bt_sec .bt_third .logout_t .comments_t span background url 'img toolbar_bckrnd.png' no repeat..
jQuery click event for document but ignore a div http://stackoverflow.com/questions/533323/jquery-click-event-for-document-but-ignore-a-div html events click share improve this question You will most likely need to stop the propagation of events in your Comments div using the event object's stopPropagation method '#comments' .click function e e.stopPropagation if that doesn't work..
http://stackoverflow.com/questions/5575621/what-is-the-most-accurate-way-to-emulate-the-placeholder-attribute-in-browsers of the code I have seen already but it still needs work. Particularly the form may post the value of the placeholder. Comments and mods to the jsfiddle are welcome . Note Demo must be viewed in a browser without placeholder support Most code I've..
How do I return JSON and loop through the returned json in jQuery in MVC app? http://stackoverflow.com/questions/5953761/how-do-i-return-json-and-loop-through-the-returned-json-in-jquery-in-mvc-app anyone have code sample to do it I get the json correctly. See returned data below. .ajax type GET url comment GetComments dataType json data blog_id 100 page_size 5 page_no 1 success function result loop the data.. how do I loop json error.. json error function req status error alert 'Error getting comments' My controller HttpGet public ActionResult GetComments string blog_id int page_size int page_no try List Comment comments ReadCommentsFromDB if comments .Count 0 return.. HttpGet public ActionResult GetComments string blog_id int page_size int page_no try List Comment comments ReadCommentsFromDB if comments .Count 0 return Json new comments cmts.ToJson JsonRequestBehavior.AllowGet else return Json new comments..
Disable jquery function after 1 click, to prevent multiple executions http://stackoverflow.com/questions/6064232/disable-jquery-function-after-1-click-to-prevent-multiple-executions the 20 that are shown by default '.more_comments_link' .live 'click' function .more_comments_link .text Fetching More Comments ... var ajaxOpts type get url ajax_getcomments.php dataType 'json' data itemid echo id type 1 owner echo event data e_creator.. if requestRunning don't do anything if an AJAX request is pending return .more_comments_link .text Fetching More Comments ... var ajaxOpts type get url ajax_getcomments.php dataType 'json' data itemid echo id type 1 owner echo event data e_creator..
how to get json data in jquery http://stackoverflow.com/questions/7538171/how-to-get-json-data-in-jquery function i res html div class 'container' html li res.from.name li html li class 'message' res.message li html li Comments res.comments.count li .each res.commments.data function i comment html li class '' comment.message li html div html ul.. i action html li class '' a href ' action.link ' action.name a li html li class '' Link action.link li html li Comments res.comments.count li html li Likes res.likes.count li html li Comments res.comments.data li alert res.comments.data .each.. html li class '' Link action.link li html li Comments res.comments.count li html li Likes res.likes.count li html li Comments res.comments.data li alert res.comments.data .each res.comments.data function j comment alert comment.message html li class..
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