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jquery Programming Glossary: fromevent.preventDefault() vs. return false http://stackoverflow.com/questions/1357118/event-preventdefault-vs-return-false return false When I want to prevent other event handlers from executing after a certain event is fired I can use one of two.. propagation share improve this question return false from within a jQuery event handler is effectively the same as calling.. object. e.preventDefault will prevent the default event from occuring e.stopPropagation will prevent the event from bubbling..
jQuery Mobile: document ready vs page events http://stackoverflow.com/questions/14468659/jquery-mobile-document-ready-vs-page-events .on 'pageinit' What is the order of page events transition from one page to another How can I send data from one page to another.. transition from one page to another How can I send data from one page to another and is it possible to access a data from.. one page to another and is it possible to access a data from previous page javascript jquery html5 phonegap jquery mobile..
http://stackoverflow.com/questions/5874652/prop-vs-attr it since jQuery is no longer trying so hard to shield you from this stuff. For the authoritative but somewhat dry word on the..
jQuery CSS plugin that returns computed style of element to pseudo clone that element? http://stackoverflow.com/questions/1004475/jquery-css-plugin-that-returns-computed-style-of-element-to-pseudo-clone-that-el getStyleObject Plugin for jQuery JavaScript Library From http upshots.org p 112 Copyright Unknown see source link Plugin..
IE9 jQuery AJAX with CORS returns “Access is denied” http://stackoverflow.com/questions/10232017/ie9-jquery-ajax-with-cors-returns-access-is-denied introduced from IE8 and will not work in versions below. From IE10 CORS will be supported using a normal XMLHttpRequest ...
http://stackoverflow.com/questions/12627443/jquery-click-vs-onclick ' false http jsfiddle.net aj55x 1 Why use addEventListener From MDN addEventListener is the way to register an event listener..
How can I get jQuery to perform a synchronous, rather than asynchronous, AJAX request? http://stackoverflow.com/questions/133310/how-can-i-get-jquery-to-perform-a-synchronous-rather-than-asynchronous-ajax-re jquery ajax asynchronous share improve this question From the Jquery docs you specify the async option to be false to..
In jQuery, how to attach events to dynamic html elements? http://stackoverflow.com/questions/1359018/in-jquery-how-to-attach-events-to-dynamic-html-elements releases. The .live method is deprecated as of jQuery 1.7. From http api.jquery.com live As of jQuery 1.7 the .live method is..
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 from silly to superfluous to hipster. But it's not. From a broad perspective DI means that you can declare components..
http://stackoverflow.com/questions/206384/how-to-format-a-json-date a string back that looks like this Date 1224043200000 From someone totally new to JSON How do I format this to a short..
How can I use jQuery in Greasemonkey scripts in Google Chrome? http://stackoverflow.com/questions/2246901/how-can-i-use-jquery-in-greasemonkey-scripts-in-google-chrome require userscripts share improve this question From http erikvold.com blog index.cfm 2010 6 14 using jquery with..
Get Cursor Position within a Text Input field http://stackoverflow.com/questions/2897155/get-cursor-position-within-a-text-input-field oField.selectionStart Return results return iCaretPos From http flightschool.acylt.com devnotes caret position woes share..
JQuery datepicker- 2 inputs/textboxes and restricting range http://stackoverflow.com/questions/330737/jquery-datepicker-2-inputs-textboxes-and-restricting-range Jquery datepicker plugin with two input boxes one for the From date and the second with the To date. I am using the JQuery.. 01 December 2008 To date can be no later than today Once a From date is selected the To date can only be within a range of 7.. the To date can only be within a range of 7 days after the From date If a To date is selected first then the From date can only..
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 question Animations are not supported on table rows. From Learning jQuery by Chaffer and Swedberg Table rows present particular..
What is console.log and how do I use it? [duplicate] http://stackoverflow.com/questions/4743730/what-is-console-log-and-how-do-i-use-it and it will give you a script tag to place in your HTML. From then on you can view your console inside the jsconsole website...
Can the jQuery UI Datepicker be made to disable Saturdays and Sundays (and holidays)? http://stackoverflow.com/questions/501943/can-the-jquery-ui-datepicker-be-made-to-disable-saturdays-and-sundays-and-holid true if the date is allowed or false if it is not. From the docs beforeShowDay The function takes a date as a parameter..
http://stackoverflow.com/questions/610995/cant-append-script-element javascript' script.src url #someElement .append script From http mg.to 2006 01 25 json for jquery share improve this answer..
What's the difference between `on` and `live` or `bind`? http://stackoverflow.com/questions/8065305/whats-the-difference-between-on-and-live-or-bind or `bind` In jQuery v1.7 a new method on was added. From the documentation ˜The .on method attaches event handlers to..
jQuery scroll() detect when user stops scrolling http://stackoverflow.com/questions/9144560/jquery-scroll-detect-when-user-stops-scrolling to figure out how to catch when someone has stopped. From the above example you can see I am removing a class from a set..
Insert text into textarea with jQuery http://stackoverflow.com/questions/946534/insert-text-into-textarea-with-jquery jquery formatting textarea share improve this question From what you have in Jason's comments try 'a' .click function this..
http://stackoverflow.com/questions/970388/jquery-disable-a-link of a hyperlink which is to visit the specified href. From the jQuery tutorial For click and most other events you can..
First drop down menu to auto change the options of a second dropdown http://stackoverflow.com/questions/11237900/first-drop-down-menu-to-auto-change-the-options-of-a-second-dropdown mysql_select_db contents result mysql_query SELECT FROM `contents` WHERE `parent` 0 while data mysql_fetch_array result.. mysql_select_db contents result mysql_query SELECT FROM `contents` WHERE `parent` . mysql_real_escape_string _GET parent..
http://stackoverflow.com/questions/12428587/server-side-php-long-polling and WHILE loops. Here is what I have AJAX calls SELECT FROM streamdata ORDER BY streamitem_id DESC LIMIT 1 chants mysqli_query.. else following_string _SESSION 'id' result SELECT d. c. u. FROM streamdata AS d JOIN streamdata_comments AS c ON d.streamitem_id..
jQuery AutoComplete multiple Output http://stackoverflow.com/questions/12855617/jquery-autocomplete-multiple-output try SqlCommand command new SqlCommand Select something FROM vwGetDetails WHERE something_else LIKE N' prefixText ' ORDER.. Value1_Cat command new SqlCommand Select something FROM somewhere WHERE thingy LIKE N' prefixText ' ORDER BY previousThingy..
jQuery Mobile: Sending data from one page to the another http://stackoverflow.com/questions/14776387/jquery-mobile-sending-data-from-one-page-to-the-another database Connect to database called test query SELECT FROM users WHERE user_name ' . username. ' and user_pass ' . password...
Jquery getJSON populate select menu question http://stackoverflow.com/questions/1502649/jquery-getjson-populate-select-menu-question this...maybe PHP file php queryMonth SELECT monthID month FROM months result db query queryMonth while rowMonth db fetch_assoc..
http://stackoverflow.com/questions/16924082/dynamic-drop-down-box 'root' '' objDb exec 'SET CHARACTER SET utf8' sql SELECT FROM `category` WHERE `master` 0 statement objDb query sql list statement.. 'root' '' objDb exec 'SET CHARACTER SET utf8' sql SELECT FROM `category` WHERE `master` statement objDb prepare sql statement.. die 'You sent ' . selStudent Run DB query query SELECT FROM `category` WHERE `master` 0 result mysql_query query or die..
jquery autocomplete not working with JSON data http://stackoverflow.com/questions/4234455/jquery-autocomplete-not-working-with-json-data minLength 2 PHP code fetch mysql_query SELECT FROM o_keyword where keyword like ' . query . ' while row mysql_fetch_array..
jQuery - Call ajax every 10 seconds http://stackoverflow.com/questions/5687600/jquery-call-ajax-every-10-seconds get_fb And here's my PHP file result mysql_query SELECT FROM feedback ORDER BY RAND LIMIT 0 1 while row mysql_fetch_array..
Facebook how to check if user has liked page and show content? http://stackoverflow.com/questions/6246449/facebook-how-to-check-if-user-has-liked-page-and-show-content var page_id 40796308305 coca cola var fql_query SELECT uid FROM page_fan WHERE page_id page_id and uid user_id var the_query..
Cascade Dropdown List using jQuery/PHP http://stackoverflow.com/questions/7137357/cascade-dropdown-list-using-jquery-php we have to fetch query SELECT countryID countryName FROM Country ORDER BY countryID ASC results mysql_query query while.. ' else query SELECT regionID countryID regionName FROM Region WHERE countryID . _SESSION 'countryID' . ORDER BY regionID.. is the country dropdown php countrylist mysql_query SELECT FROM country ORDER BY name ASC echo select name 'country' id 'country'..
Load (Lazy Loading) a Div whenever the DIV gets visible for the first time http://stackoverflow.com/questions/8192651/load-lazy-loading-a-div-whenever-the-div-gets-visible-for-the-first-time if your div is visible to user CODE ONLY CHECKS VISIBILITY FROM TOP OF THE PAGE if window .scrollTop window .height '#your_element'..
How to execute ajax function onbeforeunload? http://stackoverflow.com/questions/9701734/how-to-execute-ajax-function-onbeforeunload type GET return disconnected chat.php delete DELETE FROM queue WHERE id . _SESSION 'CHAT_QUEUE_ID' query etc Is there..
event.preventDefault() vs. return false http://stackoverflow.com/questions/1357118/event-preventdefault-vs-return-false vs. return false When I want to prevent other event handlers from executing after a certain event is fired I can use one of two techniques. I'll use jQuery in the examples but this applies.. way javascript jquery javascript events event handling event propagation share improve this question return false from within a jQuery event handler is effectively the same as calling both e.preventDefault and e.stopPropagation on the passed.. and e.stopPropagation on the passed jQuery.Event object. e.preventDefault will prevent the default event from occuring e.stopPropagation will prevent the event from bubbling up and return false will do both. Note that this behaviour..
jQuery Mobile: document ready vs page events http://stackoverflow.com/questions/14468659/jquery-mobile-document-ready-vs-page-events Why should document .ready be better then document .on 'pageinit' What is the order of page events transition from one page to another How can I send data from one page to another and is it possible to access a data from previous page.. then document .on 'pageinit' What is the order of page events transition from one page to another How can I send data from one page to another and is it possible to access a data from previous page javascript jquery html5 phonegap jquery mobile.. transition from one page to another How can I send data from one page to another and is it possible to access a data from previous page javascript jquery html5 phonegap jquery mobile share improve this question Related This article can also..
http://stackoverflow.com/questions/5874652/prop-vs-attr 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. For the authoritative but somewhat dry word on the subject there's the specs DOM4 HTML DOM DOM Level 2 DOM Level..
jQuery CSS plugin that returns computed style of element to pseudo clone that element? http://stackoverflow.com/questions/1004475/jquery-css-plugin-that-returns-computed-style-of-element-to-pseudo-clone-that-el possible styles in all browsers even IE. jquery.getStyleObject.js getStyleObject Plugin for jQuery JavaScript Library From http upshots.org p 112 Copyright Unknown see source link Plugin version by Dakota Schneider http hackthetruth.org function..
IE9 jQuery AJAX with CORS returns “Access is denied” http://stackoverflow.com/questions/10232017/ie9-jquery-ajax-with-cors-returns-access-is-denied
http://stackoverflow.com/questions/12627443/jquery-click-vs-onclick 'click' function alert 'Hello world again ' false http jsfiddle.net aj55x 1 Why use addEventListener From MDN addEventListener is the way to register an event listener as specified in W3C DOM. Its benefits are as follows It allows..
How can I get jQuery to perform a synchronous, rather than asynchronous, AJAX request? http://stackoverflow.com/questions/133310/how-can-i-get-jquery-to-perform-a-synchronous-rather-than-asynchronous-ajax-re request using jQuery or any other API Thanks. javascript jquery ajax asynchronous share improve this question From the Jquery docs you specify the async option to be false to get a synchronous Ajax request. Then your callback can set some..
In jQuery, how to attach events to dynamic html elements? http://stackoverflow.com/questions/1359018/in-jquery-how-to-attach-events-to-dynamic-html-elements I am adding a new answer to reflect changes in later jQuery releases. The .live method is deprecated as of jQuery 1.7. From http api.jquery.com live As of jQuery 1.7 the .live method is deprecated. Use .on to attach event handlers. Users of older..
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 client side guy coming from jQuery this concept can seem anything from silly to superfluous to hipster. But it's not. From a broad perspective DI means that you can declare components very freely and then from any other component just ask for..
http://stackoverflow.com/questions/206384/how-to-format-a-json-date data that is returned for Date data types. Basically I'm getting a string back that looks like this Date 1224043200000 From someone totally new to JSON How do I format this to a short date format Should this be handled somewhere in the jQuery code..
How can I use jQuery in Greasemonkey scripts in Google Chrome? http://stackoverflow.com/questions/2246901/how-can-i-use-jquery-in-greasemonkey-scripts-in-google-chrome have some advice in this matter jquery google chrome greasemonkey require userscripts share improve this question From http erikvold.com blog index.cfm 2010 6 14 using jquery with a user script UserScript @name jQuery For Chrome A Cross Browser..
Get Cursor Position within a Text Input field http://stackoverflow.com/questions/2897155/get-cursor-position-within-a-text-input-field
JQuery datepicker- 2 inputs/textboxes and restricting range http://stackoverflow.com/questions/330737/jquery-datepicker-2-inputs-textboxes-and-restricting-range 2 inputs textboxes and restricting range I am using the Jquery datepicker plugin with two input boxes one for the From date and the second with the To date. I am using the JQuery datepicker functional demo as a basis for getting the two input.. additional restrictions Date range can be no earlier than 01 December 2008 To date can be no later than today Once a From date is selected the To date can only be within a range of 7 days after the From date If a To date is selected first then.. can be no later than today Once a From date is selected the To date can only be within a range of 7 days after the From date If a To date is selected first then the From date can only be within the range of 7 days before the To date with the..
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 animation html table slidedown share improve this question Animations are not supported on table rows. From Learning jQuery by Chaffer and Swedberg Table rows present particular obstacles to animation since browsers use different..
What is console.log and how do I use it? [duplicate] http://stackoverflow.com/questions/4743730/what-is-console-log-and-how-do-i-use-it bookmarklet ability. So we use http jsconsole.com type listen and it will give you a script tag to place in your HTML. From then on you can view your console inside the jsconsole website. iOS and Android You can also use http html.adobe.com edge..
Can the jQuery UI Datepicker be made to disable Saturdays and Sundays (and holidays)? http://stackoverflow.com/questions/501943/can-the-jquery-ui-datepicker-be-made-to-disable-saturdays-and-sundays-and-holid option which takes a function to be called for each date returning true if the date is allowed or false if it is not. From the docs beforeShowDay The function takes a date as a parameter and must return an array with 0 equal to true false indicating..
http://stackoverflow.com/questions/610995/cant-append-script-element
What's the difference between `on` and `live` or `bind`? http://stackoverflow.com/questions/8065305/whats-the-difference-between-on-and-live-or-bind the difference between `on` and `live` or `bind` In jQuery v1.7 a new method on was added. From the documentation ˜The .on method attaches event handlers to the currently selected set of elements in the jQuery object...
jQuery scroll() detect when user stops scrolling http://stackoverflow.com/questions/9144560/jquery-scroll-detect-when-user-stops-scrolling is scrolling from what i understand. So with that I am trying to figure out how to catch when someone has stopped. From the above example you can see I am removing a class from a set of elements while the scrolling is occurring. However I want..
Insert text into textarea with jQuery http://stackoverflow.com/questions/946534/insert-text-into-textarea-with-jquery already in textarea I want to 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..
http://stackoverflow.com/questions/970388/jquery-disable-a-link when a click happens That will prevent the default behaviour of a hyperlink which is to visit the specified href. From the jQuery tutorial For click and most other events you can prevent the default behaviour here following the link to jquery.com..
First drop down menu to auto change the options of a second dropdown http://stackoverflow.com/questions/11237900/first-drop-down-menu-to-auto-change-the-options-of-a-second-dropdown lets use PHP to first populate the initial select php mysql_connect mysql_select_db contents result mysql_query SELECT FROM `contents` WHERE `parent` 0 while data mysql_fetch_array result false echo ' option value ' data 'id' ' ' data 'name' '.. Code Finally the source code of process.php php mysql_connect mysql_select_db contents result mysql_query SELECT FROM `contents` WHERE `parent` . mysql_real_escape_string _GET parent while data mysql_fetch_array result false echo ' option..
http://stackoverflow.com/questions/12428587/server-side-php-long-polling I think its the PHP code myself as I'm not used to using JSON and WHILE loops. Here is what I have AJAX calls SELECT FROM streamdata ORDER BY streamitem_id DESC LIMIT 1 chants mysqli_query mysqli calls or die mysqli_error mysqli streamitem_catch.. lastID _POST 'streamitem_id' if empty lastID die 'timeout' else following_string _SESSION 'id' result SELECT d. c. u. FROM streamdata AS d JOIN streamdata_comments AS c ON d.streamitem_id c.comment_streamitem JOIN users AS u ON u.id c.comment_poster..
jQuery AutoComplete multiple Output http://stackoverflow.com/questions/12855617/jquery-autocomplete-multiple-output transaction db.BeginTransaction var array new ArrayList try SqlCommand command new SqlCommand Select something FROM vwGetDetails WHERE something_else LIKE N' prefixText ' ORDER BY thatOther_thing ASC db transaction using SqlDataReader reader.. new Employee Name reader Value1 .ToString Title Value1_Cat value Value1_Cat command new SqlCommand Select something FROM somewhere WHERE thingy LIKE N' prefixText ' ORDER BY previousThingy ASC db transaction using SqlDataReader reader command.ExecuteReader..
jQuery Mobile: Sending data from one page to the another http://stackoverflow.com/questions/14776387/jquery-mobile-sending-data-from-one-page-to-the-another a mysql password @mysql_select_db test or die Unable to select database Connect to database called test query SELECT FROM users WHERE user_name ' . username. ' and user_pass ' . password. ' result mysql_query query num mysql_numrows result if..
Jquery getJSON populate select menu question http://stackoverflow.com/questions/1502649/jquery-getjson-populate-select-menu-question values Surely there must be an easier way to accomplish this...maybe PHP file php queryMonth SELECT monthID month FROM months result db query queryMonth while rowMonth db fetch_assoc result data rowMonth endwhile echo json_encode data The..
http://stackoverflow.com/questions/16924082/dynamic-drop-down-box as php try objDb new PDO 'mysql host localhost dbname test' 'root' '' objDb exec 'SET CHARACTER SET utf8' sql SELECT FROM `category` WHERE `master` 0 statement objDb query sql list statement fetchAll PDO FETCH_ASSOC catch PDOException e echo.. 'value' try objDb new PDO 'mysql host localhost dbname test' 'root' '' objDb exec 'SET CHARACTER SET utf8' sql SELECT FROM `category` WHERE `master` statement objDb prepare sql statement execute array value list statement fetchAll PDO FETCH_ASSOC.. Get value posted in by ajax selStudent _POST 'theOption' die 'You sent ' . selStudent Run DB query query SELECT FROM `category` WHERE `master` 0 result mysql_query query or die 'Fn another_php_file.php ERROR ' . mysql_error num_rows_returned..
jquery autocomplete not working with JSON data http://stackoverflow.com/questions/4234455/jquery-autocomplete-not-working-with-json-data Jquery autocomplete input#txtaddkey .autocomplete source keyword.php minLength 2 PHP code fetch mysql_query SELECT FROM o_keyword where keyword like ' . query . ' while row mysql_fetch_array fetch MYSQL_ASSOC row_array 'id' row 'id' row_array..
jQuery - Call ajax every 10 seconds http://stackoverflow.com/questions/5687600/jquery-call-ajax-every-10-seconds box' .html feedback .delay 10000 .queue function new get_fb And here's my PHP file result mysql_query SELECT FROM feedback ORDER BY RAND LIMIT 0 1 while row mysql_fetch_array result name row 'name' location row 'location' feedback row..
Facebook how to check if user has liked page and show content? http://stackoverflow.com/questions/6246449/facebook-how-to-check-if-user-has-liked-page-and-show-content if response.session var user_id response.session.uid var page_id 40796308305 coca cola var fql_query SELECT uid FROM page_fan WHERE page_id page_id and uid user_id var the_query FB.Data.query fql_query the_query.wait function rows if rows.length..
Cascade Dropdown List using jQuery/PHP http://stackoverflow.com/questions/7137357/cascade-dropdown-list-using-jquery-php the session is not set yet or session is empty. Either case we have to fetch query SELECT countryID countryName FROM Country ORDER BY countryID ASC results mysql_query query while row mysql_fetch_assoc results echo ' option value '... echo 'selected' echo . val 'regionName' . option ' else query SELECT regionID countryID regionName FROM Region WHERE countryID . _SESSION 'countryID' . ORDER BY regionID ASC results mysql_query query while row mysql_fetch_assoc.. example I'm using this and it works perfectly fine. This is the country dropdown php countrylist mysql_query SELECT FROM country ORDER BY name ASC echo select name 'country' id 'country' onchange reload this.form title 'Country e g United Kingdom..
Load (Lazy Loading) a Div whenever the DIV gets visible for the first time http://stackoverflow.com/questions/8192651/load-lazy-loading-a-div-whenever-the-div-gets-visible-for-the-first-time . document .ready function window .scroll function check if your div is visible to user CODE ONLY CHECKS VISIBILITY FROM TOP OF THE PAGE if window .scrollTop window .height '#your_element' .offset .top if '#your_element' .attr 'loaded' not..
How to execute ajax function onbeforeunload? http://stackoverflow.com/questions/9701734/how-to-execute-ajax-function-onbeforeunload closeSession function closeSession .ajax url chat process chat.php type GET return disconnected chat.php delete DELETE FROM queue WHERE id . _SESSION 'CHAT_QUEUE_ID' query etc Is there any way to do this php javascript jquery onbeforeunload ..
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