2014/10/16 上午 12:05:38
jquery Programming Glossary: myidPublic functions from within a jQuery plugin http://stackoverflow.com/questions/1034306/public-functions-from-within-a-jquery-plugin I would call it from my main code somewhat like this #myId .ajaxIcon By convention my plugin needs to return the original.. would like to be able to do something like this var myIcon myId .ajaxIcon myIcon a reference to the ajaxIcon myIcon.start some..
How do we update URL or query strings using javascript/jQuery without reloading the page? http://stackoverflow.com/questions/12508225/how-do-we-update-url-or-query-strings-using-javascript-jquery-without-reloading just alter where on the page the focus is. So updating to #myId will scroll to the element with id myId . If the id doesn't.. So updating to #myId will scroll to the element with id myId . If the id doesn't exist I believe nothing will happen Need..
JqGrid need hyperlink - need to capture value through Jquery http://stackoverflow.com/questions/14529358/jqgrid-need-hyperlink-need-to-capture-value-through-jquery baseLinkUrl Program showAction EditMicro idName myId In the case the links will be generated like a href Program.. the links will be generated like a href Program EditMicro myId 123 text from the cell a If you have in the action the id of..
jquery click event is firing multiple times when using class selector http://stackoverflow.com/questions/2024389/jquery-click-event-is-firing-multiple-times-when-using-class-selector wiht this code jQuery .myLink .click function event var myId this.id location.href ' x y myId ' myID when i click on one.. .click function event var myId this.id location.href ' x y myId ' myID when i click on one of the links the li items . i thought..
jQuery .ready in a dynamically inserted iframe http://stackoverflow.com/questions/205087/jquery-ready-in-a-dynamically-inserted-iframe callIframe url callback document.body .append ' IFRAME id myId ... ' 'iframe#myId' .attr 'src' url 'iframe#myId' .load function.. document.body .append ' IFRAME id myId ... ' 'iframe#myId' .attr 'src' url 'iframe#myId' .load function callback this.. IFRAME id myId ... ' 'iframe#myId' .attr 'src' url 'iframe#myId' .load function callback this In dealing with iframes I found..
Padding or margin value in pixels as integer using jQuery http://stackoverflow.com/questions/590602/padding-or-margin-value-in-pixels-as-integer-using-jquery idea was to do the following var padding parseInt jQuery myId .css padding top But if padding is given in ems for example..
How do I add a property to a Javascript Object using a variable as the name? http://stackoverflow.com/questions/695050/how-do-i-add-a-property-to-a-javascript-object-using-a-variable-as-the-name value If itemsFromDom includes an element with an id of myId I want obj to have a property named myId . The above gives me.. with an id of myId I want obj to have a property named myId . The above gives me name . How in javascript do I name a property..
http://stackoverflow.com/questions/7294434/jqgrid-link-display-text passing the link html in the json returned data. name 'myId' index 'View' edittype 'select' formatter 'showlink' formatoptions.. formatoptions baseLinkUrl 'Consumer Details' idName 'myId' My json object getting return looks like this select new .. json object getting return looks like this select new myId obj.myId.ToString Date String.Format 0 d obj.Date Description..
Back-Forward buttons of browser are showing weird behaviour. History.js http://stackoverflow.com/questions/15954005/back-forward-buttons-of-browser-are-showing-weird-behaviour-history-js var path 'http localhost enc p ' str History.pushState myid str str2 path History.Adapter.bind window 'statechange' function.. function var State History.getState update_div1 State.data.myid fter update_div2 State.data.myid update_div3 State.data.myid.. update_div1 State.data.myid fter update_div2 State.data.myid update_div3 State.data.myid I hope I was clear. Your help is..
Showing image on first page after button click event on page loaded by ajax request on first page http://stackoverflow.com/questions/19379204/showing-image-on-first-page-after-button-click-event-on-page-loaded-by-ajax-requ mydata console.log mydata.email console.log mydata.id var myid mydata.id var imgpath https graph.facebook.com myid picture.. var myid mydata.id var imgpath https graph.facebook.com myid picture type small var imgEl document.getElementById i1 imgEl.src..
Get ID of clicked on element in function http://stackoverflow.com/questions/2952767/get-id-of-clicked-on-element-in-function I put the function in the onclick element like this a id myid class first active onclick markActiveLink href #home Home a..
http://stackoverflow.com/questions/3838845/jquery-remove-duplicate-li remove duplicate li ul id myid li microsoft li li microsoft li li apple li li apple li ul I.. I find that the script is faster var liText '' liList '#myid li' listForRemove liList .each function var text this .text..
Is ID selector faster than class selector when it is cached in jquery http://stackoverflow.com/questions/5029254/is-id-selector-faster-than-class-selector-when-it-is-cached-in-jquery gt div div id 𩬎yid gt div var myclass '.myclass' var myid '#myid' Will myid be faster than than myclass javascript jquery.. div div id 𩬎yid gt div var myclass '.myclass' var myid '#myid' Will myid be faster than than myclass javascript jquery selector.. 𩬎yid gt div var myclass '.myclass' var myid '#myid' Will myid be faster than than myclass javascript jquery selector share..
How can I prevent fast mouse movement from breaking a line in my drawing app? http://stackoverflow.com/questions/9587843/how-can-i-prevent-fast-mouse-movement-from-breaking-a-line-in-my-drawing-app any skipping black spaces in between the drawing line CSS #myid background none repeat scroll 0 0 #000000 color #FFFFFF display.. margin 3 position relative text indent 1100px JS JQ '#myid' .css 'position' 'relative' .unbind .die .bind 'mousemove mouseover'.. left left 'border radius' 2 this .append pixel HTML div id myid div javascript jquery html css cursor share improve this..
http://stackoverflow.com/questions/980361/how-do-i-use-php-variables-as-values-for-the-script-tag-when-rendering-jquery is because you are echoing an ID which is an integer var x myid Would translate to var x 5 Which is perfectly valid. All this..
FancyBox displaying contents of a DIV as type iFrame http://stackoverflow.com/questions/11678956/fancybox-displaying-contents-of-a-div-as-type-iframe this question Do you really expect that iframe src #myID iframe would open an element having id myID into iframe If you.. iframe src #myID iframe would open an element having id myID into iframe If you want to print content of the fancyBox then..
HTML5 localStorage: Big JSON, specific value as condition to change CSS (favorite list) http://stackoverflow.com/questions/14776575/html5-localstorage-big-json-specific-value-as-condition-to-change-css-favorit CSS function loadSwitchCSS set i setTimeout function var myID set.eq i .attr 'id' a. Get key my case from the html ID alert.. 'id' a. Get key my case from the html ID alert look at myID var val getJsonVal data myID .status alert data if val 1 c... the html ID alert look at myID var val getJsonVal data myID .status alert data if val 1 c. CSS remove add so if...else.....
jquery click event is firing multiple times when using class selector http://stackoverflow.com/questions/2024389/jquery-click-event-is-firing-multiple-times-when-using-class-selector function event var myId this.id location.href ' x y myId ' myID when i click on one of the links the li items . i thought that..
jQuery: click function exclude children. http://stackoverflow.com/questions/2457246/jquery-click-function-exclude-children elements out of your selector for example div class bob id myID div div class bob div .bob .not #myID removes the element with.. div class bob id myID div div class bob div .bob .not #myID removes the element with myID For clicking your problem is that.. div class bob div .bob .not #myID removes the element with myID For clicking your problem is that the click on a child bubbles..
when do you need to use $(document).ready()? http://stackoverflow.com/questions/6005789/when-do-you-need-to-use-document-ready and the DOM immediately after the closing tag. e.g. div id myID My Div div script type text javascript '#myID' .initializeElement.. e.g. div id myID My Div div script type text javascript '#myID' .initializeElement script So at this point i'm wondering whether..
Fastest selector method in jquery and CSS - ID or not? http://stackoverflow.com/questions/6035348/fastest-selector-method-in-jquery-and-css-id-or-not and CSS ID or not What is fastest in jquery javascript '#myID .myClass' or '.myClass' What is best to use in CSS #myID .myClass.. '#myID .myClass' or '.myClass' What is best to use in CSS #myID .myClass or .myClass I see now that I should have explained.. BIG html document. In the middle of the page I have div id myID a class myClass link1 a a class myClass link1 a a class myClass..
Avoid window jump to top when clicking #-links http://stackoverflow.com/questions/8240554/avoid-window-jump-to-top-when-clicking-links again. The links simply looks like this a href # id myID Myquestion a And I've used jQuery and .click as event listener... handler and will only run the code you specify. Example #myID .click function e e.preventDefault Do your stuff share improve..
Public functions from within a jQuery plugin http://stackoverflow.com/questions/1034306/public-functions-from-within-a-jquery-plugin Now if I want to have the same functionality in a jQuery plugin I would call it from my main code somewhat like this #myId .ajaxIcon By convention my plugin needs to return the original jQuery object passed to my plugin allowing for chainability.. specific instance of the plugin that I want to refer to. I would like to be able to do something like this var myIcon myId .ajaxIcon myIcon a reference to the ajaxIcon myIcon.start some stuff myIcon.stop Any thoughts jquery ajax preloader share..
How do we update URL or query strings using javascript/jQuery without reloading the page? http://stackoverflow.com/questions/12508225/how-do-we-update-url-or-query-strings-using-javascript-jquery-without-reloading the hash of the document.location shouldn't reload the page just alter where on the page the focus is. So updating to #myId will scroll to the element with id myId . If the id doesn't exist I believe nothing will happen Need to confirm on various.. reload the page just alter where on the page the focus is. So updating to #myId will scroll to the element with id myId . If the id doesn't exist I believe nothing will happen Need to confirm on various browsers though EDIT2 To make it clear..
JqGrid need hyperlink - need to capture value through Jquery http://stackoverflow.com/questions/14529358/jqgrid-need-hyperlink-need-to-capture-value-through-jquery it's enough to use something like formatter showlink formatoptions baseLinkUrl Program showAction EditMicro idName myId In the case the links will be generated like a href Program EditMicro myId 123 text from the cell a If you have in the action.. Program showAction EditMicro idName myId In the case the links will be generated like a href Program EditMicro myId 123 text from the cell a If you have in the action the id of the row you can get any other additional information which..
jquery click event is firing multiple times when using class selector http://stackoverflow.com/questions/2024389/jquery-click-event-is-firing-multiple-times-when-using-class-selector li div class myLink id 8 g div i created a jquery event bind wiht this code jQuery .myLink .click function event var myId this.id location.href ' x y myId ' myID when i click on one of the links the li items . i thought that would fire one click.. i created a jquery event bind wiht this code jQuery .myLink .click function event var myId this.id location.href ' x y myId ' myID when i click on one of the links the li items . i thought that would fire one click event and when i call this.id..
jQuery .ready in a dynamically inserted iframe http://stackoverflow.com/questions/205087/jquery-ready-in-a-dynamically-inserted-iframe over the iframe load event with the following code function callIframe url callback document.body .append ' IFRAME id myId ... ' 'iframe#myId' .attr 'src' url 'iframe#myId' .load function callback this In dealing with iframes I found good enough.. event with the following code function callIframe url callback document.body .append ' IFRAME id myId ... ' 'iframe#myId' .attr 'src' url 'iframe#myId' .load function callback this In dealing with iframes I found good enough to use load event.. function callIframe url callback document.body .append ' IFRAME id myId ... ' 'iframe#myId' .attr 'src' url 'iframe#myId' .load function callback this In dealing with iframes I found good enough to use load event instead of document ready event...
Padding or margin value in pixels as integer using jQuery http://stackoverflow.com/questions/590602/padding-or-margin-value-in-pixels-as-integer-using-jquery of an element in pixels and as integer using jQuery My first idea was to do the following var padding parseInt jQuery myId .css padding top But if padding is given in ems for example how can I get the value in pixels Looking into the JSizes plugin..
How do I add a property to a Javascript Object using a variable as the name? http://stackoverflow.com/questions/695050/how-do-i-add-a-property-to-a-javascript-object-using-a-variable-as-the-name id value element.attr value Here's the problem obj.name value If itemsFromDom includes an element with an id of myId I want obj to have a property named myId . The above gives me name . How in javascript do I name a property of an object.. the problem obj.name value If itemsFromDom includes an element with an id of myId I want obj to have a property named myId . The above gives me name . How in javascript do I name a property of an object using a variable javascript jquery json..
http://stackoverflow.com/questions/7294434/jqgrid-link-display-text column instead of the text View . I was hoping to do it without passing the link html in the json returned data. name 'myId' index 'View' edittype 'select' formatter 'showlink' formatoptions baseLinkUrl 'Consumer Details' idName 'myId' My json.. name 'myId' index 'View' edittype 'select' formatter 'showlink' formatoptions baseLinkUrl 'Consumer Details' idName 'myId' My json object getting return looks like this select new myId obj.myId.ToString Date String.Format 0 d obj.Date .. baseLinkUrl 'Consumer Details' idName 'myId' My json object getting return looks like this select new myId obj.myId.ToString Date String.Format 0 d obj.Date Description obj.Description View View jquery jqgrid share..
Back-Forward buttons of browser are showing weird behaviour. History.js http://stackoverflow.com/questions/15954005/back-forward-buttons-of-browser-are-showing-weird-behaviour-history-js str2 var History window.History if History.enabled return false var path 'http localhost enc p ' str History.pushState myid str str2 path History.Adapter.bind window 'statechange' function var State History.getState update_div1 State.data.myid.. str str2 path History.Adapter.bind window 'statechange' function var State History.getState update_div1 State.data.myid fter update_div2 State.data.myid update_div3 State.data.myid I hope I was clear. Your help is appreciated. The whole Solution.. window 'statechange' function var State History.getState update_div1 State.data.myid fter update_div2 State.data.myid update_div3 State.data.myid I hope I was clear. Your help is appreciated. The whole Solution after theBrain contribution..
Showing image on first page after button click event on page loaded by ajax request on first page http://stackoverflow.com/questions/19379204/showing-image-on-first-page-after-button-click-event-on-page-loaded-by-ajax-requ LodingAnimate FB.api ' me fields movies email' function mydata console.log mydata.email console.log mydata.id var myid mydata.id var imgpath https graph.facebook.com myid picture type small var imgEl document.getElementById i1 imgEl.src imgpath.. mydata console.log mydata.email console.log mydata.id var myid mydata.id var imgpath https graph.facebook.com myid picture type small var imgEl document.getElementById i1 imgEl.src imgpath imgEl.style.display block .post 'movies_db.php'..
Get ID of clicked on element in function http://stackoverflow.com/questions/2952767/get-id-of-clicked-on-element-in-function in function I want to get the ID of an element I click on. I put the function in the onclick element like this a id myid class first active onclick markActiveLink href #home Home a And this is in the function function markActiveLink alert this..
http://stackoverflow.com/questions/3838845/jquery-remove-duplicate-li remove duplicate li ul id myid li microsoft li li microsoft li li apple li li apple li ul I want to remove duplicates from li by using jquery. How can.. javascript jquery html share improve this question example I find that the script is faster var liText '' liList '#myid li' listForRemove liList .each function var text this .text if liText.indexOf ' ' text ' ' 1 liText ' ' text ' ' else listForRemove.push..
Is ID selector faster than class selector when it is cached in jquery http://stackoverflow.com/questions/5029254/is-id-selector-faster-than-class-selector-when-it-is-cached-in-jquery will it be as fast as the id selector Example div class 𩬎yclass gt div div id 𩬎yid gt div var myclass '.myclass' var myid '#myid' Will myid be faster than than myclass javascript jquery selector share improve this question You have those.. it be as fast as the id selector Example div class 𩬎yclass gt div div id 𩬎yid gt div var myclass '.myclass' var myid '#myid' Will myid be faster than than myclass javascript jquery selector share improve this question You have those stored.. as the id selector Example div class 𩬎yclass gt div div id 𩬎yid gt div var myclass '.myclass' var myid '#myid' Will myid be faster than than myclass javascript jquery selector share improve this question You have those stored in variables...
How can I prevent fast mouse movement from breaking a line in my drawing app? http://stackoverflow.com/questions/9587843/how-can-i-prevent-fast-mouse-movement-from-breaking-a-line-in-my-drawing-app places. Is there any way to capture all the points without any skipping black spaces in between the drawing line CSS #myid background none repeat scroll 0 0 #000000 color #FFFFFF display block height 1000px margin 3 position relative text indent.. scroll 0 0 #000000 color #FFFFFF display block height 1000px margin 3 position relative text indent 1100px JS JQ '#myid' .css 'position' 'relative' .unbind .die .bind 'mousemove mouseover' function e var top parseInt e.pageY this .offset .top.. 10 height 10 background '#fff' position 'absolute' top top left left 'border radius' 2 this .append pixel HTML div id myid div javascript jquery html css cursor share improve this question Check this out http jsfiddle.net KodeKreachor 9DbP3..
http://stackoverflow.com/questions/980361/how-do-i-use-php-variables-as-values-for-the-script-tag-when-rendering-jquery var x test The reason it works with the other variable is because you are echoing an ID which is an integer var x myid Would translate to var x 5 Which is perfectly valid. All this being said you should put all the stuff you want to send over..
FancyBox displaying contents of a DIV as type iFrame http://stackoverflow.com/questions/11678956/fancybox-displaying-contents-of-a-div-as-type-iframe example javascript jquery iframe fancybox share improve this question Do you really expect that iframe src #myID iframe would open an element having id myID into iframe If you want to print content of the fancyBox then you can add print.. share improve this question Do you really expect that iframe src #myID iframe would open an element having id myID into iframe If you want to print content of the fancyBox then you can add print button http jsfiddle.net s3jRA Updated demo..
HTML5 localStorage: Big JSON, specific value as condition to change CSS (favorite list) http://stackoverflow.com/questions/14776575/html5-localstorage-big-json-specific-value-as-condition-to-change-css-favorit class accordingly META.Fn loadSwitch check localStorage set CSS function loadSwitchCSS set i setTimeout function var myID set.eq i .attr 'id' a. Get key my case from the html ID alert look at myID var val getJsonVal data myID .status alert data.. loadSwitchCSS set i setTimeout function var myID set.eq i .attr 'id' a. Get key my case from the html ID alert look at myID var val getJsonVal data myID .status alert data if val 1 c. CSS remove add so if...else... CSS set.eq i .removeClass .addClass.. function var myID set.eq i .attr 'id' a. Get key my case from the html ID alert look at myID var val getJsonVal data myID .status alert data if val 1 c. CSS remove add so if...else... CSS set.eq i .removeClass .addClass 'status1' else set.eq..
jquery click event is firing multiple times when using class selector http://stackoverflow.com/questions/2024389/jquery-click-event-is-firing-multiple-times-when-using-class-selector a jquery event bind wiht this code jQuery .myLink .click function event var myId this.id location.href ' x y myId ' myID when i click on one of the links the li items . i thought that would fire one click event and when i call this.id i would..
jQuery: click function exclude children. http://stackoverflow.com/questions/2457246/jquery-click-function-exclude-children the click. .not is used a bit differently it filters elements out of your selector for example div class bob id myID div div class bob div .bob .not #myID removes the element with myID For clicking your problem is that the click on a child.. it filters elements out of your selector for example div class bob id myID div div class bob div .bob .not #myID removes the element with myID For clicking your problem is that the click on a child bubbles up to the parent not that you've.. out of your selector for example div class bob id myID div div class bob div .bob .not #myID removes the element with myID For clicking your problem is that the click on a child bubbles up to the parent not that you've inadvertently attached a..
when do you need to use $(document).ready()? http://stackoverflow.com/questions/6005789/when-do-you-need-to-use-document-ready entirely acceptable to begin interacting with html elements and the DOM immediately after the closing tag. e.g. div id myID My Div div script type text javascript '#myID' .initializeElement script So at this point i'm wondering whether document.. html elements and the DOM immediately after the closing tag. e.g. div id myID My Div div script type text javascript '#myID' .initializeElement script So at this point i'm wondering whether document .ready is merely there to reduce the thinking..
Fastest selector method in jquery and CSS - ID or not? http://stackoverflow.com/questions/6035348/fastest-selector-method-in-jquery-and-css-id-or-not selector method in jquery and CSS ID or not What is fastest in jquery javascript '#myID .myClass' or '.myClass' What is best to use in CSS #myID .myClass or .myClass I see now that I should have explained better... and CSS ID or not What is fastest in jquery javascript '#myID .myClass' or '.myClass' What is best to use in CSS #myID .myClass or .myClass I see now that I should have explained better. Sorry Ofceauce ID is a faster selector in both CSS and.. there are multiple selectors. Say forexample that I have i BIG html document. In the middle of the page I have div id myID a class myClass link1 a a class myClass link1 a a class myClass link1 a div If I want to target all myClass . Would it then..
Avoid window jump to top when clicking #-links http://stackoverflow.com/questions/8240554/avoid-window-jump-to-top-when-clicking-links I find it annoying because I have to scroll down to the question again. The links simply looks like this a href # id myID Myquestion a And I've used jQuery and .click as event listener. Are there any simple ways to avoid this or do I have to..
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