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2014/10/16 ¤W¤È 12:05:42
jquery Programming Glossary: needConvert form data to JS object with jQuery http://stackoverflow.com/questions/1184624/convert-form-data-to-js-object-with-jquery serializeArray already does exactly that you just need to massage the data into your required format .fn.serializeObject..
Why does jQuery or a DOM method such as `getElementById` not find the element? http://stackoverflow.com/questions/14028959/why-does-jquery-or-a-dom-method-such-as-getelementbyid-not-find-the-element reads or manipulates the document object model DOM we need to make sure that we start adding events etc. as soon as the..
How do I “think in AngularJS” if I have a jQuery background? http://stackoverflow.com/questions/14994391/how-do-i-think-in-angularjs-if-i-have-a-jquery-background are applications . They're not webpages. So we need to think like a server side developer in addition to thinking.. directive called dropdownMenu operating on it she doesn't need to intuit the right answer or sift through any code. The view.. awesome features of AngularJS and cuts out a lot of the need to do the kinds of DOM manipulations I mentioned in the previous..
http://stackoverflow.com/questions/191881/serializing-to-json-in-jquery to JSON in jQuery I need to serialize an object to JSON. I'm using jQuery. Is there a.. new Array countries 0 'ga' countries 1 'cd' ... and I need to turn this into a string to pass to .ajax like this .ajax..
http://stackoverflow.com/questions/2320069/jquery-ajax-file-upload data alert 'success' return false if it is possible do I need to fill data part Is it the correct way I only post the file..
How to filter the jqGrid data NOT using the built in search/filter box http://stackoverflow.com/questions/2928371/how-to-filter-the-jqgrid-data-not-using-the-built-in-search-filter-box have created two input fields for date from and to and now need to tell the grid to adopt this as its filter and then to request.. data will be appended to the data sent to the server. You need only implement reading of this parameters in your server part...
How do I select text nodes with jQuery? http://stackoverflow.com/questions/298750/how-do-i-select-text-nodes-with-jquery jQuery doesn't have a convenient function for this. You need to combine contents which will give just child nodes but includes..
http://stackoverflow.com/questions/3506208/jquery-ajax-cross-domain wrong it's been a while since I done php. In any case you need to output callbackName 'jsonString' notice the quotes. jQuery.. the quotes. jQuery will pass it's own callback name so you need to get that from the GET params. And as Stefan Kendall posted.. Kendall posted .getJSON is a shorthand method but then you need to append 'callback ' to the url as GET parameter yes value..
http://stackoverflow.com/questions/476679/preloading-images-with-jquery that do this but they all seem a bit big in size I just need a quick easy and short way of preloading images javascript..
http://stackoverflow.com/questions/5874652/prop-vs-attr by this whole business about properties and attributes you need to take a step back and learn a little about it since jQuery.. is unhelpful and unnecessary. The property is what you need. It's not obvious what the correct way to check or uncheck the..
How can I get query string values in JavaScript? http://stackoverflow.com/questions/901115/how-can-i-get-query-string-values-in-javascript query string share improve this question You don't need jQuery for that purpose. You can use vanilla JavaScript function..
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 to cancel click mouseup events when double click event detected..
jQuery remove SELECT options based on another SELECT selected (Need support for all browsers) http://stackoverflow.com/questions/1275383/jquery-remove-select-options-based-on-another-select-selected-need-support-for remove SELECT options based on another SELECT selected Need support for all browsers Say I have this dropdown select id..
When should I use jQuery's document.ready function? http://stackoverflow.com/questions/13062246/when-should-i-use-jquerys-document-ready-function inside document .ready document .on 'click' 'a' function Need to put inside document .ready if placed inside head head '.container'..
How to fire loadComplete after new row is added in jqgrid? http://stackoverflow.com/questions/13761222/how-to-fire-loadcomplete-after-new-row-is-added-in-jqgrid custom formatter that fire inside loadComplete of jqgrid. Need the same custom formatter to work when a row is dynamically..
Chrome and Safari XSLT using JavaScript http://stackoverflow.com/questions/2042178/chrome-and-safari-xslt-using-javascript code is not working as the xslt file contains xsl include. Need to find a way to get the include working I will paste progress..
How to clear Jquery validation error messages? http://stackoverflow.com/questions/2086287/how-to-clear-jquery-validation-error-messages button. clear button having separated function clearUser Need to clear previous errors here function editUser var validator..
auto scroll to bottom when overflow auto http://stackoverflow.com/questions/2530829/auto-scroll-to-bottom-when-overflow-auto .attr thus #someDiv .attr scrollHeight won't work anymore. Need to be changed to #someDiv .prop scrollHeight Reference . share..
Need an ASP.NET MVC long running process with user feedback http://stackoverflow.com/questions/2927284/need-an-asp-net-mvc-long-running-process-with-user-feedback an ASP.NET MVC long running process with user feedback I've..
Combined total for multiple jQuery-UI Sliders http://stackoverflow.com/questions/3486371/combined-total-for-multiple-jquery-ui-sliders this .each function total this .slider option value Need to do this because apparently jQ UI does not update value until..
JQuery Datetime picker - Need to pick month and year only http://stackoverflow.com/questions/4079525/jquery-datetime-picker-need-to-pick-month-and-year-only Datetime picker Need to pick month and year only I went through this post http stackoverflow.com..
Reload chart data via JSON with Highcharts http://stackoverflow.com/questions/4210879/reload-chart-data-via-json-with-highcharts so far to retrieve the default data spending by category . Need to find how to load completely different data into the pie chart..
http://stackoverflow.com/questions/4604930/changing-the-keypress of places on Stack Overflow. For a contenteditable element Need to set cursor position to the end of a contentEditable div issue..
http://stackoverflow.com/questions/5471291/javascript-with-jquery-click-and-double-click-on-same-element-different-effect x milliseconds are lapsed. BTW check Paolo's reply out Need to cancel click mouseup events when double click event detected..
Get the value of -webkit-transform of an element with jquery http://stackoverflow.com/questions/5968227/get-the-value-of-webkit-transform-of-an-element-with-jquery object var style window.getComputedStyle '#thediv' .get 0 Need the DOM object var matrix new WebKitCSSMatrix style.webkitTransform..
Need a jQuery randomly selected identifier from options available http://stackoverflow.com/questions/7577047/need-a-jquery-randomly-selected-identifier-from-options-available a jQuery randomly selected identifier from options available..
Insert selected text on the page into textarea (jQuery) http://stackoverflow.com/questions/815202/insert-selected-text-on-the-page-into-textarea-jquery selected text on the page into textarea jQuery Need to insert selected text on the page into textarea. There must..
how to set radio option checked onload with jQuery http://stackoverflow.com/questions/871063/how-to-set-radio-option-checked-onload-with-jquery jQuery How to set radio option checked onload with jQuery Need to check if no default is set and then set a default jquery..
Raise Server side button click event from javascript in ajax call http://stackoverflow.com/questions/8771097/raise-server-side-button-click-event-from-javascript-in-ajax-call call always return false hence no postback from here. Need waiting unless ajax response is obtained. return false I need..
jQuery disable SELECT options based on Radio selected (Need support for all browsers) http://stackoverflow.com/questions/877328/jquery-disable-select-options-based-on-radio-selected-need-support-for-all-brow disable SELECT options based on Radio selected Need support for all browsers Okay having a bit of trouble here..
jQuery tablesorter - Not sorting column with formatted currency value http://stackoverflow.com/questions/9027438/jquery-tablesorter-not-sorting-column-with-formatted-currency-value following way 1 002.00 1 102.00 26.70 50.00 52.00 100.00 Need values like 26.70 50.00 52.00 100.00 1 002.00 1 102.00 Tried..
Pass data from a dynamically generated list from one page to another http://stackoverflow.com/questions/16082357/pass-data-from-a-dynamically-generated-list-from-one-page-to-another font weight bold php echo journey 'depart_date' p VALUE I NEED FROM HIDDEN FIELD input type hidden name journeyID id journeyID..
third font in font family is significantly larger http://stackoverflow.com/questions/2118720/third-font-in-font-family-is-significantly-larger falls back on Century Gothic the fonts will be a mess. I NEED A Jquery solution that says century gothic will have a font..
How do I force a Coldfusion cfc to output numeric data over JSON as a string? http://stackoverflow.com/questions/2479737/how-do-i-force-a-coldfusion-cfc-to-output-numeric-data-over-json-as-a-string '#pagelink' .val result.TITLE if result.FMKEY.length NEED the ID number WITHOUT the .0 at the end '#pagelink' .attr href..
How to get a variable returned across multiple functions - Javascript/jQuery http://stackoverflow.com/questions/3531080/how-to-get-a-variable-returned-across-multiple-functions-javascript-jquery function classTwo.functionB functionD array I NEED ACCESS TO ARRAY2 HERE functionD function data array var array2..
jquery fill dropdown with json data http://stackoverflow.com/questions/5952284/jquery-fill-dropdown-with-json-data #locid .serialize success function data alert data.msg NEED TO ITERATE data.msg AND FILL A DROP DOWN error function XMLHttpRequest..
How to force advert to show on ajax-loaded page? (Adsense) http://stackoverflow.com/questions/6394594/how-to-force-advert-to-show-on-ajax-loaded-page-adsense used by AdSense is skipped in asynchronous requests. I NEED to force that ad to be shown. I also searched on google help..
Reading and setting z-index values with jQuery on Webkit browsers http://stackoverflow.com/questions/6476360/reading-and-setting-z-index-values-with-jquery-on-webkit-browsers css webkit z index share improve this question You NEED to specify position to use z index. h1 id X style 'position..
How to find an element within an element http://stackoverflow.com/questions/7386100/how-to-find-an-element-within-an-element something like this 'li' .mouseover function var a this . NEED TO FIND CORRESPONDING a TAG a.css 'color' 'white' jquery ..
What's The Difference HTML5 vs Javascript [closed] http://stackoverflow.com/questions/7650426/whats-the-difference-html5-vs-javascript does such as the canvas tag for instance don't you really NEED JavaScript to produce those canvas animations Would you even..
Convert form data to JS object with jQuery http://stackoverflow.com/questions/1184624/convert-form-data-to-js-object-with-jquery jquery json serialization share improve this question serializeArray already does exactly that you just need to massage the data into your required format .fn.serializeObject function var o var a this.serializeArray .each a function..
Why does jQuery or a DOM method such as `getElementById` not find the element? http://stackoverflow.com/questions/14028959/why-does-jquery-or-a-dom-method-such-as-getelementbyid-not-find-the-element explicitly states As almost everything we do when using jQuery reads or manipulates the document object model DOM we need to make sure that we start adding events etc. as soon as the DOM is ready. To do this we register a ready event for the..
How do I “think in AngularJS” if I have a jQuery background? http://stackoverflow.com/questions/14994391/how-do-i-think-in-angularjs-if-i-have-a-jquery-background think in terms of architecture First know that single page applications are applications . They're not webpages. So we need to think like a server side developer in addition to thinking like a client side developer. We have to think about how to.. on board she can look at this and then know that there is a directive called dropdownMenu operating on it she doesn't need to intuit the right answer or sift through any code. The view told us what was supposed to happen. Much cleaner. Developers.. and then design. Data binding This is by far one of the most awesome features of AngularJS and cuts out a lot of the need to do the kinds of DOM manipulations I mentioned in the previous section. AngularJS will automatically update your view..
http://stackoverflow.com/questions/191881/serializing-to-json-in-jquery to JSON in jQuery I need to serialize an object to JSON. I'm using jQuery. Is there a standard way to do this My specific situation I have an array.. I have an array defined something like this var countries new Array countries 0 'ga' countries 1 'cd' ... and I need to turn this into a string to pass to .ajax like this .ajax type POST url Concessions.aspx GetConcessions data 'countries'..
http://stackoverflow.com/questions/2320069/jquery-ajax-file-upload POST timeout 50000 url url data dataString success function data alert 'success' return false if it is possible do I need to fill data part Is it the correct way I only post the file to the server side. I have been Googling around but what I..
How to filter the jqGrid data NOT using the built in search/filter box http://stackoverflow.com/questions/2928371/how-to-filter-the-jqgrid-data-not-using-the-built-in-search-filter-box filter grid data without using the intrinsic search box. I have created two input fields for date from and to and now need to tell the grid to adopt this as its filter and then to request new data. Forging a server request for grid data bypassing.. the actual data from select boxes will be loaded and all the data will be appended to the data sent to the server. You need only implement reading of this parameters in your server part. So the data from the postData parameter will be appended..
How do I select text nodes with jQuery? http://stackoverflow.com/questions/298750/how-do-i-select-text-nodes-with-jquery do that javascript jquery dom share improve this question jQuery doesn't have a convenient function for this. You need to combine contents which will give just child nodes but includes text nodes with find which gives all descendant elements..
http://stackoverflow.com/questions/3506208/jquery-ajax-cross-domain arr . 09 01 12 corrected the statement The echo might be wrong it's been a while since I done php. In any case you need to output callbackName 'jsonString' notice the quotes. jQuery will pass it's own callback name so you need to get that from.. case you need to output callbackName 'jsonString' notice the quotes. jQuery will pass it's own callback name so you need to get that from the GET params. And as Stefan Kendall posted .getJSON is a shorthand method but then you need to append.. so you need to get that from the GET params. And as Stefan Kendall posted .getJSON is a shorthand method but then you need to append 'callback ' to the url as GET parameter yes value is jQuery replaces this with its own generated callback method..
http://stackoverflow.com/questions/476679/preloading-images-with-jquery top for what I want I know there are jQuery plugins out there that do this but they all seem a bit big in size I just need a quick easy and short way of preloading images javascript jquery image share improve this question Quick and easy..
http://stackoverflow.com/questions/5874652/prop-vs-attr a good thing. If you're a jQuery developer and are confused by this whole business about properties and attributes you need to take a step back and learn a little about it since jQuery is no longer trying so hard to shield you from this stuff... idea of using the checked attribute for scripting a checkbox is unhelpful and unnecessary. The property is what you need. It's not obvious what the correct way to check or uncheck the checkbox is using the checked attribute The attribute value..
How can I get query string values in JavaScript? http://stackoverflow.com/questions/901115/how-can-i-get-query-string-values-in-javascript there a plugin which can do so javascript jquery url plugins query string share improve this question You don't need jQuery for that purpose. You can use vanilla JavaScript function getParameterByName name name name.replace .replace var..
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 to cancel click mouseup events when double click event detected How is this done javascript jquery event handling click..
jQuery remove SELECT options based on another SELECT selected (Need support for all browsers) http://stackoverflow.com/questions/1275383/jquery-remove-select-options-based-on-another-select-selected-need-support-for remove SELECT options based on another SELECT selected Need support for all browsers Say I have this dropdown select id theOptions1 option value 1 1 option option value 2 2 option..
When should I use jQuery's document.ready function? http://stackoverflow.com/questions/13062246/when-should-i-use-jquerys-document-ready-function because of the same reason I explained above. No need to put inside document .ready document .on 'click' 'a' function Need to put inside document .ready if placed inside head head '.container' .on 'click' 'a' function EDIT From comments document..
How to fire loadComplete after new row is added in jqgrid? http://stackoverflow.com/questions/13761222/how-to-fire-loadcomplete-after-new-row-is-added-in-jqgrid fire loadComplete after new row is added in jqgrid I have a custom formatter that fire inside loadComplete of jqgrid. Need the same custom formatter to work when a row is dynamically added too. So i was thinking to call loadComplete like any normal..
Chrome and Safari XSLT using JavaScript http://stackoverflow.com/questions/2042178/chrome-and-safari-xslt-using-javascript is returning null. No error is being thrown. Update The code is not working as the xslt file contains xsl include. Need to find a way to get the include working I will paste progress here Update It has been recomended that I use the http plugins.jquery.com..
How to clear Jquery validation error messages? http://stackoverflow.com/questions/2086287/how-to-clear-jquery-validation-error-messages my form clear button editUser is called on click of Edit User button. clear button having separated function clearUser Need to clear previous errors here function editUser var validator #editUserForm .validate rules userName required errorElement..
auto scroll to bottom when overflow auto http://stackoverflow.com/questions/2530829/auto-scroll-to-bottom-when-overflow-auto
Need an ASP.NET MVC long running process with user feedback http://stackoverflow.com/questions/2927284/need-an-asp-net-mvc-long-running-process-with-user-feedback an ASP.NET MVC long running process with user feedback I've been trying to create a controller in my project for delivering..
Combined total for multiple jQuery-UI Sliders http://stackoverflow.com/questions/3486371/combined-total-for-multiple-jquery-ui-sliders .text ui.value Get current total var total 0 sliders.not this .each function total this .slider option value Need to do this because apparently jQ UI does not update value until this event completes total ui.value var max availableTotal..
JQuery Datetime picker - Need to pick month and year only http://stackoverflow.com/questions/4079525/jquery-datetime-picker-need-to-pick-month-and-year-only Datetime picker Need to pick month and year only I went through this post http stackoverflow.com questions 2208480 jquery date picker to show..
Reload chart data via JSON with Highcharts http://stackoverflow.com/questions/4210879/reload-chart-data-via-json-with-highcharts value from the button's ID attribute. Here is what I have so far to retrieve the default data spending by category . Need to find how to load completely different data into the pie chart based on user input on demand document .ready function..
http://stackoverflow.com/questions/4604930/changing-the-keypress point caret. I've provided code to do this in a number of places on Stack Overflow. For a contenteditable element Need to set cursor position to the end of a contentEditable div issue with selection and range objects. Here's a jsFiddle example..
http://stackoverflow.com/questions/5471291/javascript-with-jquery-click-and-double-click-on-same-element-different-effect once the second click is received. It will also be cleared once x milliseconds are lapsed. BTW check Paolo's reply out Need to cancel click mouseup events when double click event detected and of course the entire thread share improve this answer..
Get the value of -webkit-transform of an element with jquery http://stackoverflow.com/questions/5968227/get-the-value-of-webkit-transform-of-an-element-with-jquery to the v x . To extract it construct a WebkitCSSMatrix object var style window.getComputedStyle '#thediv' .get 0 Need the DOM object var matrix new WebKitCSSMatrix style.webkitTransform console.log matrix.m41 770 share improve this answer..
Need a jQuery randomly selected identifier from options available http://stackoverflow.com/questions/7577047/need-a-jquery-randomly-selected-identifier-from-options-available a jQuery randomly selected identifier from options available I want to randomly select an id or value from one of the many..
Insert selected text on the page into textarea (jQuery) http://stackoverflow.com/questions/815202/insert-selected-text-on-the-page-into-textarea-jquery selected text on the page into textarea jQuery Need to insert selected text on the page into textarea. There must be some button to do it. jquery share improve this question..
how to set radio option checked onload with jQuery http://stackoverflow.com/questions/871063/how-to-set-radio-option-checked-onload-with-jquery to set radio option checked onload with jQuery How to set radio option checked onload with jQuery Need to check if no default is set and then set a default jquery share improve this question Say you had radio buttons like..
Raise Server side button click event from javascript in ajax call http://stackoverflow.com/questions/8771097/raise-server-side-button-click-event-from-javascript-in-ajax-call IsTestUsed parameters succeededAjaxFn failedAjaxFn async call always return false hence no postback from here. Need waiting unless ajax response is obtained. return false I need to raise server side button click event from javascript once..
jQuery disable SELECT options based on Radio selected (Need support for all browsers) http://stackoverflow.com/questions/877328/jquery-disable-select-options-based-on-radio-selected-need-support-for-all-brow disable SELECT options based on Radio selected Need support for all browsers Okay having a bit of trouble here wanted to disable some of the options when selecting a radio...
jQuery tablesorter - Not sorting column with formatted currency value http://stackoverflow.com/questions/9027438/jquery-tablesorter-not-sorting-column-with-formatted-currency-value 1 002.00 1 102.00. When I try to sort getting sorted in the following way 1 002.00 1 102.00 26.70 50.00 52.00 100.00 Need values like 26.70 50.00 52.00 100.00 1 002.00 1 102.00 Tried many solutions mentioned here but no success. jquery tablesorter..
Pass data from a dynamically generated list from one page to another http://stackoverflow.com/questions/16082357/pass-data-from-a-dynamically-generated-list-from-one-page-to-another p style padding left 10px padding top 10px font size 0.9em font weight bold php echo journey 'depart_date' p VALUE I NEED FROM HIDDEN FIELD input type hidden name journeyID id journeyID value php echo journey 'journey_id' div h3 style float..
third font in font family is significantly larger http://stackoverflow.com/questions/2118720/third-font-in-font-family-is-significantly-larger bigger than a 12px font in Tw Cen MT Gill Sans. IF a computer falls back on Century Gothic the fonts will be a mess. I NEED A Jquery solution that says century gothic will have a font size of 75 of the normal value. I don't need it to detect fonts...
How do I force a Coldfusion cfc to output numeric data over JSON as a string? http://stackoverflow.com/questions/2479737/how-do-i-force-a-coldfusion-cfc-to-output-numeric-data-over-json-as-a-string this .attr rel .post serviceUrl linkid linkID function result '#pagelink' .val result.TITLE if result.FMKEY.length NEED the ID number WITHOUT the .0 at the end '#pagelink' .attr href page.cfm id result.ID '#pagelink' .text result.TITLE json..
How to get a variable returned across multiple functions - Javascript/jQuery http://stackoverflow.com/questions/3531080/how-to-get-a-variable-returned-across-multiple-functions-javascript-jquery maze starts at initFunctionA ends at functionD classOne initFunctionA function classTwo.functionB functionD array I NEED ACCESS TO ARRAY2 HERE functionD function data array var array2 modifications to array ... classTwo functionB function callback..
jquery fill dropdown with json data http://stackoverflow.com/questions/5952284/jquery-fill-dropdown-with-json-data .ajax type 'POST' url s url value ajaxMethod.action data #locid .serialize success function data alert data.msg NEED TO ITERATE data.msg AND FILL A DROP DOWN error function XMLHttpRequest textStatus errorThrown alert textStatus dataType..
How to force advert to show on ajax-loaded page? (Adsense) http://stackoverflow.com/questions/6394594/how-to-force-advert-to-show-on-ajax-loaded-page-adsense on an ajax loaded page Because as you may know document.write used by AdSense is skipped in asynchronous requests. I NEED to force that ad to be shown. I also searched on google help forum but with no luck. I found only this but that doesn't..
Reading and setting z-index values with jQuery on Webkit browsers http://stackoverflow.com/questions/6476360/reading-and-setting-z-index-values-with-jquery-on-webkit-browsers h1 id X Some Text h1 div id Y Z index is div body html jquery css webkit z index share improve this question You NEED to specify position to use z index. h1 id X style 'position relative ' Some Text h1 fixes it immediately in Chrome. share..
How to find an element within an element http://stackoverflow.com/questions/7386100/how-to-find-an-element-within-an-element in the hover function of the parent li tag. I'm trying to do something like this 'li' .mouseover function var a this . NEED TO FIND CORRESPONDING a TAG a.css 'color' 'white' jquery share improve this question this .find 'a' This will find..
What's The Difference HTML5 vs Javascript [closed] http://stackoverflow.com/questions/7650426/whats-the-difference-html5-vs-javascript simple markup language but to get into the things that HTML5 does such as the canvas tag for instance don't you really NEED JavaScript to produce those canvas animations Would you even be able to make an image slider without any JavaScript assistance..
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