2014/10/16 上午 12:09:14
jquery Programming Glossary: suggestWhat is the cost of '$(this)'? http://stackoverflow.com/questions/10433014/what-is-the-cost-of-this is the cost of ' this ' People here often suggest to cache the jQuery object created from a DOM element like with..
jQuery's .load() not working in IE - but fine in Firefox, Chrome and Safari http://stackoverflow.com/questions/1061525/jquerys-load-not-working-in-ie-but-fine-in-firefox-chrome-and-safari I am having the same problem. Many sites I have found have suggested that IE may be caching your code and suggest to append the.. found have suggested that IE may be caching your code and suggest to append the code to #home .click function e .tabs .attr src..
How to enable or disable an anchor using jQuery? http://stackoverflow.com/questions/1164635/how-to-enable-or-disable-an-anchor-using-jquery an anchor from following the specified href I would suggest using preventDefault jQuery 1.7 function 'a.something' .on click..
Setting CSS value limits of the window scrolling animation http://stackoverflow.com/questions/11971475/setting-css-value-limits-of-the-window-scrolling-animation this issue either or i cound't manage to do it. And i suggest to use variation in if statements. Here is not working animate..
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 got a pretty good solution and wanted to share it. Please suggest any improvements you can think of. Finding no built in way to.. was originally a let me share this and see if anybody can suggest improvements kind of question. While I'd still welcome feedback..
http://stackoverflow.com/questions/1391278/contenteditable-change-events jquery contenteditable share improve this question I'd suggest attaching listeners to key events fired by the editable element..
http://stackoverflow.com/questions/171027/add-table-row-in-jquery table share improve this question The approach you suggest is not guaranteed to give you the result you're looking for.. no tbody unless you have specified one yourself. DaRKoN_ suggests appending to the tbody rather than adding content after the..
jQuery scrollTop() doesn't seem to work in Safari or Chrome (Windows) http://stackoverflow.com/questions/1830080/jquery-scrolltop-doesnt-seem-to-work-in-safari-or-chrome-windows trying to make it into an offsetParent. As a work around I suggest you simply add another div to wrap the #content div and make..
jQuery UI Autocomplete widget search configuration http://stackoverflow.com/questions/2382497/jquery-ui-autocomplete-widget-search-configuration string autocomplete does a GET on that URL to get options suggestions. If an array autocomplete does a search as you pointed out.. which expects a single argument to contain the data to suggest to the user. This data should be filtered based on the provided..
http://stackoverflow.com/questions/3160277/jquery-table-sort If you want to avoid all the bells and whistles then may I suggest this simple sortElements plugin . Usage var table 'table' '#facility_header..
jqGrid get “th” and “thead” using jQuery http://stackoverflow.com/questions/3462071/jqgrid-get-th-and-thead-using-jquery and one tr.ui search toolbar for the filterToolbar . My suggestion for you don't use this relatively complex hierarchy but use.. also gd.grid.cols gd.grid.footers and gd.grid.headers . I suggest you to use gd.grid.headers array as the best way to receive..
How to programmatically disable page scrolling with jQuery http://stackoverflow.com/questions/3656592/how-to-programmatically-disable-page-scrolling-with-jquery not just use position fixed on the panel . Please do not suggest this as I have other reasons. jquery css scroll scrolling ..
jQuery callback on image load (even when the image is cached) http://stackoverflow.com/questions/3877027/jquery-callback-on-image-load-even-when-the-image-is-cached fire when the image is loaded from cache. The jQuery docs suggest a plugin to fix this but it doesn't work jquery image events..
Browser Memory Usage Comparison: inline onClick vs. using JQuery .bind() http://stackoverflow.com/questions/5303471/browser-memory-usage-comparison-inline-onclick-vs-using-jquery-bind some container objects but the solution for jqGrid I can suggest you one more way. The problem is that jqGrid make already some.. To have mostly close behavior to what you currently have I suggest you to use beforeSelectRow event. It's advantage is that if..
http://stackoverflow.com/questions/7261619/jquery-data-vs-attr .data 'foo bar baz' does not work It's for this reason I suggest avoiding the hyphenated key in javascript. For HTML keep using..
Delay pop-up for 10 seconds, only pop up once http://stackoverflow.com/questions/8298886/delay-pop-up-for-10-seconds-only-pop-up-once has syntax errors anyway. The only real value is that they suggest the use of the jQuery cookie plugin old site . EDIT March 07.. for a working solution A Load the jQuery cookie plugin as suggested after jQuery and fancybox js files B Then use this script..
JQuery - Storing ajax response into global variable http://stackoverflow.com/questions/905298/jquery-storing-ajax-response-into-global-variable paging should reduce potential issues there. I would suggest instead of using a global variable called 'xml' do something..
What is the cost of '$(this)'? http://stackoverflow.com/questions/10433014/what-is-the-cost-of-this is the cost of ' this ' People here often suggest to cache the jQuery object created from a DOM element like with this code '#container input' .each function this .addClass..
jQuery's .load() not working in IE - but fine in Firefox, Chrome and Safari http://stackoverflow.com/questions/1061525/jquerys-load-not-working-in-ie-but-fine-in-firefox-chrome-and-safari explorer jquery ajax share improve this question I am having the same problem. Many sites I have found have suggested that IE may be caching your code and suggest to append the code to #home .click function e .tabs .attr src tabs home.gif.. question I am having the same problem. Many sites I have found have suggested that IE may be caching your code and suggest to append the code to #home .click function e .tabs .attr src tabs home.gif .islice .hide 'fast' .islice .load home.html..
How to enable or disable an anchor using jQuery? http://stackoverflow.com/questions/1164635/how-to-enable-or-disable-an-anchor-using-jquery jquery html anchor share improve this question To prevent an anchor from following the specified href I would suggest using preventDefault jQuery 1.7 function 'a.something' .on click function e e.preventDefault jQuery 1.7 function 'a.something'..
Setting CSS value limits of the window scrolling animation http://stackoverflow.com/questions/11971475/setting-css-value-limits-of-the-window-scrolling-animation jQuery can not infinite repeat same animation. Stop won't rescue this issue either or i cound't manage to do it. And i suggest to use variation in if statements. Here is not working animate sample with animate usage. Here is same example working with..
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 fills in at least one of a group of fields. I think I've got a pretty good solution and wanted to share it. Please suggest any improvements you can think of. Finding no built in way to do this I searched and found Rebecca Murphey's custom validation.. Nick Craver enlightened me. Thanks Nick Question Solved This was originally a let me share this and see if anybody can suggest improvements kind of question. While I'd still welcome feedback I think it's pretty complete at this point. It could be..
http://stackoverflow.com/questions/1391278/contenteditable-change-events solutions that uses jquery is preferred. Thanks javascript jquery contenteditable share improve this question I'd suggest attaching listeners to key events fired by the editable element though you need to be aware that keydown and keypress events..
http://stackoverflow.com/questions/171027/add-table-row-in-jquery as inputs selects number of rows javascript jquery table html table share improve this question The approach you suggest is not guaranteed to give you the result you're looking for what if you had a tbody for example table id myTable tbody tr.. there is at least one row. If you have no rows there will be no tbody unless you have specified one yourself. DaRKoN_ suggests appending to the tbody rather than adding content after the last tr . This gets around the issue of having no rows but..
jQuery scrollTop() doesn't seem to work in Safari or Chrome (Windows) http://stackoverflow.com/questions/1830080/jquery-scrolltop-doesnt-seem-to-work-in-safari-or-chrome-windows to be a bug in Chrome when it comes to modifying the body trying to make it into an offsetParent. As a work around I suggest you simply add another div to wrap the #content div and make that scroll html body height 100 padding 0 html width 100 background..
jQuery UI Autocomplete widget search configuration http://stackoverflow.com/questions/2382497/jquery-ui-autocomplete-widget-search-configuration either a string an array or a callback function. If it's a string autocomplete does a GET on that URL to get options suggestions. If an array autocomplete does a search as you pointed out for the presence of the typed chars in any position in the.. request.term will hold new yo . A response function a callback which expects a single argument to contain the data to suggest to the user. This data should be filtered based on the provided term and must be an array in the format allowed for simple..
http://stackoverflow.com/questions/3160277/jquery-table-sort jquery table sorting share improve this question If you want to avoid all the bells and whistles then may I suggest this simple sortElements plugin . Usage var table 'table' '#facility_header #city_header' .wrapInner ' span title sort this..
jqGrid get “th” and “thead” using jQuery http://stackoverflow.com/questions/3462071/jqgrid-get-th-and-thead-using-jquery tr subelements one tr.ui jqgrid labels for the column headers and one tr.ui search toolbar for the filterToolbar . My suggestion for you don't use this relatively complex hierarchy but use another short hidden way existing in jqGrid. The code var.. gd.grid.hDiv gd.grid.cDiv gd.grid.bDiv gd.grid.uDiv and also gd.grid.cols gd.grid.footers and gd.grid.headers . I suggest you to use gd.grid.headers array as the best way to receive a list of th elements from the grid column headers from the..
How to programmatically disable page scrolling with jQuery http://stackoverflow.com/questions/3656592/how-to-programmatically-disable-page-scrolling-with-jquery ikuma4 2 edit I am aware someone will be thinking why does he not just use position fixed on the panel . Please do not suggest this as I have other reasons. jquery css scroll scrolling share improve this question The only way I've found to do..
jQuery callback on image load (even when the image is cached) http://stackoverflow.com/questions/3877027/jquery-callback-on-image-load-even-when-the-image-is-cached .bind 'load' function do stuff But the load event doesn't fire when the image is loaded from cache. The jQuery docs suggest a plugin to fix this but it doesn't work jquery image events load jquery events share improve this question If the..
Browser Memory Usage Comparison: inline onClick vs. using JQuery .bind() http://stackoverflow.com/questions/5303471/browser-memory-usage-comparison-inline-onclick-vs-using-jquery-bind question Because you need not only a general solution with some container objects but the solution for jqGrid I can suggest you one more way. The problem is that jqGrid make already some onClick bindings. So you will not spend more resources if.. can be useful for you onCellSelect and beforeSelectRow . To have mostly close behavior to what you currently have I suggest you to use beforeSelectRow event. It's advantage is that if the user will click on one from your custom buttons the row..
http://stackoverflow.com/questions/7261619/jquery-data-vs-attr .data .fooBarBaz works '#bar' .data 'fooBarBaz' works '#bar' .data 'foo bar baz' does not work It's for this reason I suggest avoiding the hyphenated key in javascript. For HTML keep using the hyphenated form. HTML attributes are supposed to get..
Delay pop-up for 10 seconds, only pop up once http://stackoverflow.com/questions/8298886/delay-pop-up-for-10-seconds-only-pop-up-once the modal lightbox not a popup . BTW Gear籀id's solution has syntax errors anyway. The only real value is that they suggest the use of the jQuery cookie plugin old site . EDIT March 07 2012 The jQuery cookie plugin home page moved here . Steps.. 2012 The jQuery cookie plugin home page moved here . Steps for a working solution A Load the jQuery cookie plugin as suggested after jQuery and fancybox js files B Then use this script script type text javascript function openFancybox setTimeout..
JQuery - Storing ajax response into global variable http://stackoverflow.com/questions/905298/jquery-storing-ajax-response-into-global-variable question There's no way around it except to store it. Memory paging should reduce potential issues there. I would suggest instead of using a global variable called 'xml' do something more like this var dataStore function var xml .ajax type GET..
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