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2014/10/16 ¤W¤È 12:05:37
jquery Programming Glossary: mydivhttp://stackoverflow.com/questions/1051782/jquery-this-vs-this have one result it's going to be in the first element. #myDiv 0 document.getElementById myDiv And so on... share improve..
http://stackoverflow.com/questions/12627443/jquery-click-vs-onclick two methods for click events. First method HTML div id myDiv Some Content div jQuery '#myDiv' .click function Some code Second.. First method HTML div id myDiv Some Content div jQuery '#myDiv' .click function Some code Second method HTML div id myDiv onClick.. .click function Some code Second method HTML div id myDiv onClick divFunction Some Content div JavaScript function call..
Make div text change on click based on PHP data using Ajax http://stackoverflow.com/questions/13499559/make-div-text-change-on-click-based-on-php-data-using-ajax using Ajax Let's say I have in a PHP file a div called myDiv an image called myImg and a PHP variable called x . When someone.. variable called x . When someone clicks on myImg I need myDiv's text to change based on the value of x . For example let's.. based on the value of x . For example let's say I want myDiv's text to change to Hello if x 1 and to Bye if x 2 . Everytime..
Place PHP results inside HTML page http://stackoverflow.com/questions/17221813/place-php-results-inside-html-page example suppose your HTML document has a DIV with the id myDiv . To insert the data from PHP into the HTML document replace.. line alert 'Server side response ' whatigot with this '#myDiv' .html whatIgot Presto Your DIV now contains the data echoed..
How to select a range of elements in jQuery http://stackoverflow.com/questions/185966/how-to-select-a-range-of-elements-in-jquery to select a range of elements in jQuery div id myDiv a ... a a ... a a ... a a ... a a ... a a ... a div If you wanted.. how would you do that The only thing I can think of is #myDiv a eq 1 #myDiv a eq 2 #myDiv a eq 3 But that doesn't look to.. do that The only thing I can think of is #myDiv a eq 1 #myDiv a eq 2 #myDiv a eq 3 But that doesn't look to be very efficient..
problem when cloning jQuery UI datepicker http://stackoverflow.com/questions/2441061/problem-when-cloning-jquery-ui-datepicker .datepicker clone without the events and insert newDiv myDiv.clone false .insertAfter myDiv datepicker won't re init if this.. events and insert newDiv myDiv.clone false .insertAfter myDiv datepicker won't re init if this class is present newDiv.find.. mydest '#someDiv' function make_the_donuts newDiv myDiv.clone true .insertAfter mydest attach datepickers by instance..
How to set caret(cursor) position in contenteditable element (div)? http://stackoverflow.com/questions/6249095/how-to-set-caretcursor-position-in-contenteditable-element-div doesn't work FF Chrome var range document.createRange var myDiv document.getElementById editable range.setStart myDiv 5 range.setEnd.. var myDiv document.getElementById editable range.setStart myDiv 5 range.setEnd myDiv 5 Is it possible to set manually caret.. editable range.setStart myDiv 5 range.setEnd myDiv 5 Is it possible to set manually caret position like this javascript..
How to make an ajax call without jquery? http://stackoverflow.com/questions/8567114/how-to-make-an-ajax-call-without-jquery 4 xmlhttp.status 200 document.getElementById myDiv .innerHTML xmlhttp.responseText xmlhttp.open GET ajax_info.txt..
jQuery .load() call doesn't execute javascript in loaded html file http://stackoverflow.com/questions/889967/jquery-load-call-doesnt-execute-javascript-in-loaded-html-file The code I'm trying to use is this #myBtn .click function #myDiv .load trackingCode.html trackingCode.html looks like this simple.. document .ready function #myButton .click function #myDiv .load trackingCode.html script head body button id myButton.. script head body button id myButton Click Me button div id myDiv div body html Here is the contents of trackingCode.html script..
JQuery pass more parameters into callback http://stackoverflow.com/questions/939032/jquery-pass-more-parameters-into-callback as well as a few custom arguments function clicked var myDiv #my div ERROR Says data not defined .post someurl.php someData.. not defined .post someurl.php someData doSomething data myDiv json ERROR Would pass in myDiv as curData wrong .post someurl.php.. someData doSomething data myDiv json ERROR Would pass in myDiv as curData wrong .post someurl.php someData doSomething data..
jquery - get text for element without children text http://stackoverflow.com/questions/11362085/jquery-get-text-for-element-without-children-text children text for example we have this file div id mydiv some text here div id inner div text for inner div div div i.. div id inner div text for inner div div div i need to get #mydiv text only with some code like this alert '#mydiv' .text will.. to get #mydiv text only with some code like this alert '#mydiv' .text will alert some text here javascript jquery share..
jquery: fastest DOM insertion? http://stackoverflow.com/questions/117665/jquery-fastest-dom-insertion a lot of other tags .. table and I want to put this into #mydiv previously I did something like var html_obj html #mydiv .append.. #mydiv previously I did something like var html_obj html #mydiv .append html_obj Is it correct that jQuery is parsing html to.. DOM tree by hand its nonsense right so I changed my code #mydiv .attr innerHTML #mydiv .attr innerHTML html Feels faster is..
http://stackoverflow.com/questions/1981815/jquery-read-a-text-file .ready function h2 .each function var title this .text #mydiv .append title ... div id mydiv div I'm a bit confused how to.. var title this .text #mydiv .append title ... div id mydiv div I'm a bit confused how to do that with jquery... I'm pretty..
http://stackoverflow.com/questions/2255291/print-the-contents-of-a-div mywindow.close return true script head body div id mydiv This will be printed. Lorem ipsum dolor sit amet consectetur..
problem when cloning jQuery UI datepicker http://stackoverflow.com/questions/2441061/problem-when-cloning-jquery-ui-datepicker is a datepicker. I use something like this to clone it mydiv '#someDiv' works fine so far mydiv.find 'input.datefield' .datepicker.. like this to clone it mydiv '#someDiv' works fine so far mydiv.find 'input.datefield' .datepicker clone without the events.. on your page with the INPUT element already in there. mydiv '#templateDiv' mydest '#someDiv' function make_the_donuts newDiv..
http://stackoverflow.com/questions/2548479/jquery-live-on-load-event ajax. For instance a div is loaded via ajax .load div id mydiv div Normally I do .live with a click event but I need to know.. code doesn't work but I want to do something like this mydiv #mydiv mydiv.live mydiv.length 0 function do something The mydiv.length.. doesn't work but I want to do something like this mydiv #mydiv mydiv.live mydiv.length 0 function do something The mydiv.length..
http://stackoverflow.com/questions/3738490/finding-line-wraps var body 'body' textarea '#mytext' btn '#mybtn' div '#mydiv' if textarea.length 0 div.length 0 body.empty textarea ' textarea.. the speech deemed irrelevant.' .appendTo body div ' div id mydiv ' .appendTo body btn ' button id mybtn Update Div button ' .click..
How can I preserve the search filters in jqGrid on page reload? http://stackoverflow.com/questions/4973361/how-can-i-preserve-the-search-filters-in-jqgrid-on-page-reload
What is AJAX and how does it work? [duplicate] http://stackoverflow.com/questions/6009206/what-is-ajax-and-how-does-it-work the return type dataType 'html' success function html #mydiv .html html error function xhr error alert 'Holy errors batman.. alert 'Holy errors batman ' Some JS HTML here div id mydiv div In the case of a successful return the contents of the div..
jQuery .load method not firing on IE9 http://stackoverflow.com/questions/6870830/jquery-load-method-not-firing-on-ie9 .load method not firing on IE9 I have 4 divs class mydiv each with an image in the load method fires on all other browsers.. IE. .noConflict jQuery document .ready function jQuery '.mydiv img' .load function alert fired Tried using these jQuery versions..
Get the text after span element using jquery http://stackoverflow.com/questions/6925088/get-the-text-after-span-element-using-jquery span element using jquery I have this html code div id mydiv div span Text inside span span Text next to span div div Contents.. Text next to span . I tried this code JQuery code var a '#mydiv div' .first .find 'span' .parent .text alert a The output of.. to span jquery share improve this question var a '#mydiv div' .first .contents .filter function return this.nodeType..
What's the difference between jQuery's replaceWith() and html()? http://stackoverflow.com/questions/730916/whats-the-difference-between-jquerys-replacewith-and-html share improve this question Take this HTML code div id mydiv Hello World div Doing '#mydiv' .html 'Aloha World' Will result.. Take this HTML code div id mydiv Hello World div Doing '#mydiv' .html 'Aloha World' Will result in div id mydiv Aloha World.. Doing '#mydiv' .html 'Aloha World' Will result in div id mydiv Aloha World div Doing '#mydiv' .replaceWith 'Aloha World' Will..
How to get all of the IDs with jQuery? http://stackoverflow.com/questions/827294/how-to-get-all-of-the-ids-with-jquery am trying to gather a list array of ids in a sector div id mydiv span id 'span1' span id 'span2' div #mydiv .find span gives.. a sector div id mydiv span id 'span1' span id 'span2' div #mydiv .find span gives me a jQuery object but not a real array I can.. but not a real array I can do var array jQuery.makeArray #mydiv .find span and then use a for loop to put the id attributes..
stop settimeout in recursive function http://stackoverflow.com/questions/995426/stop-settimeout-in-recursive-function accident I found out that it is still running after I hide mydiv . I also need to know now if the recursive function creates.. timer #mybutton .click function e e.preventDefault if '#mydiv' .is ' visible' '#mydiv' .fadeOut 'normal' clearTimeout updatetimer.. function e e.preventDefault if '#mydiv' .is ' visible' '#mydiv' .fadeOut 'normal' clearTimeout updatetimer else '#mydiv' .fadeIn..
http://stackoverflow.com/questions/1051782/jquery-this-vs-this
http://stackoverflow.com/questions/12627443/jquery-click-vs-onclick I have a huge jQuery application and I'm using the below two methods for click events. First method HTML div id myDiv Some Content div jQuery '#myDiv' .click function Some code Second method HTML div id myDiv onClick divFunction Some Content.. and I'm using the below two methods for click events. First method HTML div id myDiv Some Content div jQuery '#myDiv' .click function Some code Second method HTML div id myDiv onClick divFunction Some Content div JavaScript function call.. First method HTML div id myDiv Some Content div jQuery '#myDiv' .click function Some code Second method HTML div id myDiv onClick divFunction Some Content div JavaScript function call function divFunction Some code I use either the first or second..
Make div text change on click based on PHP data using Ajax http://stackoverflow.com/questions/13499559/make-div-text-change-on-click-based-on-php-data-using-ajax div text change on click based on PHP data using Ajax Let's say I have in a PHP file a div called myDiv an image called myImg and a PHP variable called x . When someone clicks on myImg I need myDiv's text to change based on.. a PHP file a div called myDiv an image called myImg and a PHP variable called x . When someone clicks on myImg I need myDiv's text to change based on the value of x . For example let's say I want myDiv's text to change to Hello if x 1 and to Bye.. x . When someone clicks on myImg I need myDiv's text to change based on the value of x . For example let's say I want myDiv's text to change to Hello if x 1 and to Bye if x 2 . Everytime the text changes the value of x will change too in this case..
Place PHP results inside HTML page http://stackoverflow.com/questions/17221813/place-php-results-inside-html-page that's where you insert the received data into the DOM. For example suppose your HTML document has a DIV with the id myDiv . To insert the data from PHP into the HTML document replace the line alert 'Server side response ' whatigot with this '#myDiv'.. To insert the data from PHP into the HTML document replace the line alert 'Server side response ' whatigot with this '#myDiv' .html whatIgot Presto Your DIV now contains the data echoed from the PHP file. The ajax can be triggered by a change to..
How to select a range of elements in jQuery http://stackoverflow.com/questions/185966/how-to-select-a-range-of-elements-in-jquery to select a range of elements in jQuery div id myDiv a ... a a ... a a ... a a ... a a ... a a ... a div If you wanted to select the 2nd 3rd and 4th a tags in the above example.. to select the 2nd 3rd and 4th a tags in the above example how would you do that The only thing I can think of is #myDiv a eq 1 #myDiv a eq 2 #myDiv a eq 3 But that doesn't look to be very efficient or pretty. I guess you could also select ALL.. the 2nd 3rd and 4th a tags in the above example how would you do that The only thing I can think of is #myDiv a eq 1 #myDiv a eq 2 #myDiv a eq 3 But that doesn't look to be very efficient or pretty. I guess you could also select ALL the a s and..
problem when cloning jQuery UI datepicker http://stackoverflow.com/questions/2441061/problem-when-cloning-jquery-ui-datepicker mydiv '#someDiv' works fine so far mydiv.find 'input.datefield' .datepicker clone without the events and insert newDiv myDiv.clone false .insertAfter myDiv datepicker won't re init if this class is present newDiv.find '.hadDatepicker' .removeClass.. far mydiv.find 'input.datefield' .datepicker clone without the events and insert newDiv myDiv.clone false .insertAfter myDiv datepicker won't re init if this class is present newDiv.find '.hadDatepicker' .removeClass 'hadDatepicker' reinitialize.. page with the INPUT element already in there. mydiv '#templateDiv' mydest '#someDiv' function make_the_donuts newDiv myDiv.clone true .insertAfter mydest attach datepickers by instance rather than by class newDiv.find 'input.datefield' .datepicker..
How to set caret(cursor) position in contenteditable element (div)? http://stackoverflow.com/questions/6249095/how-to-set-caretcursor-position-in-contenteditable-element-div over the web I have this JS attached to button click but it doesn't work FF Chrome var range document.createRange var myDiv document.getElementById editable range.setStart myDiv 5 range.setEnd myDiv 5 Is it possible to set manually caret position.. but it doesn't work FF Chrome var range document.createRange var myDiv document.getElementById editable range.setStart myDiv 5 range.setEnd myDiv 5 Is it possible to set manually caret position like this javascript jquery contenteditable caret.. Chrome var range document.createRange var myDiv document.getElementById editable range.setStart myDiv 5 range.setEnd myDiv 5 Is it possible to set manually caret position like this javascript jquery contenteditable caret cursor position share..
How to make an ajax call without jquery? http://stackoverflow.com/questions/8567114/how-to-make-an-ajax-call-without-jquery xmlhttp.onreadystatechange function if xmlhttp.readyState 4 xmlhttp.status 200 document.getElementById myDiv .innerHTML xmlhttp.responseText xmlhttp.open GET ajax_info.txt true xmlhttp.send script With jQuery .ajax url test.html..
jQuery .load() call doesn't execute javascript in loaded html file http://stackoverflow.com/questions/889967/jquery-load-call-doesnt-execute-javascript-in-loaded-html-file html file and have the Javascript that is embedded execute. The code I'm trying to use is this #myBtn .click function #myDiv .load trackingCode.html trackingCode.html looks like this simple now but will expand once if I get this working html head.. google.load jquery 1.3.2 script script type text javascript document .ready function #myButton .click function #myDiv .load trackingCode.html script head body button id myButton Click Me button div id myDiv div body html Here is the contents.. #myButton .click function #myDiv .load trackingCode.html script head body button id myButton Click Me button div id myDiv div body html Here is the contents of trackingCode.html script type text javascript alert Outside the jQuery ready function..
JQuery pass more parameters into callback http://stackoverflow.com/questions/939032/jquery-pass-more-parameters-into-callback for example to pass in both the resulting data of the AJAX call as well as a few custom arguments function clicked var myDiv #my div ERROR Says data not defined .post someurl.php someData doSomething data myDiv json ERROR Would pass in myDiv as.. arguments function clicked var myDiv #my div ERROR Says data not defined .post someurl.php someData doSomething data myDiv json ERROR Would pass in myDiv as curData wrong .post someurl.php someData doSomething data myDiv json function doSomething.. myDiv #my div ERROR Says data not defined .post someurl.php someData doSomething data myDiv json ERROR Would pass in myDiv as curData wrong .post someurl.php someData doSomething data myDiv json function doSomething curData curDiv I want to be..
jquery - get text for element without children text http://stackoverflow.com/questions/11362085/jquery-get-text-for-element-without-children-text get text for element without children text for example we have this file div id mydiv some text here div id inner div text for inner div div div i need to get #mydiv text only with some code like this alert.. for example we have this file div id mydiv some text here div id inner div text for inner div div div i need to get #mydiv text only with some code like this alert '#mydiv' .text will alert some text here javascript jquery share improve this.. text here div id inner div text for inner div div div i need to get #mydiv text only with some code like this alert '#mydiv' .text will alert some text here javascript jquery share improve this question hey try this please http jsfiddle.net..
jquery: fastest DOM insertion? http://stackoverflow.com/questions/117665/jquery-fastest-dom-insertion larger amounts of HTML. Lets assume we got var html table .. a lot of other tags .. table and I want to put this into #mydiv previously I did something like var html_obj html #mydiv .append html_obj Is it correct that jQuery is parsing html to create.. .. a lot of other tags .. table and I want to put this into #mydiv previously I did something like var html_obj html #mydiv .append html_obj Is it correct that jQuery is parsing html to create DOM Objects Well this is what I read somewhere UPDATE.. that I have read jQuery parses the html to create the whole DOM tree by hand its nonsense right so I changed my code #mydiv .attr innerHTML #mydiv .attr innerHTML html Feels faster is it And is it correct that this is equivalent to document.getElementById..
http://stackoverflow.com/questions/1981815/jquery-read-a-text-file it comes to getting the text within the h2 tags... document .ready function h2 .each function var title this .text #mydiv .append title ... div id mydiv div I'm a bit confused how to do that with jquery... I'm pretty new to the whole thing so.. within the h2 tags... document .ready function h2 .each function var title this .text #mydiv .append title ... div id mydiv div I'm a bit confused how to do that with jquery... I'm pretty new to the whole thing so I'm not even sure it's possible.....
http://stackoverflow.com/questions/2255291/print-the-contents-of-a-div data mywindow.document.write ' body html ' mywindow.print mywindow.close return true script head body div id mydiv This will be printed. Lorem ipsum dolor sit amet consectetur adipiscing elit. Pellentesque a quam at nibh adipiscing interdum...
problem when cloning jQuery UI datepicker http://stackoverflow.com/questions/2441061/problem-when-cloning-jquery-ui-datepicker when cloning jQuery UI datepicker I have a div in which there is a datepicker. I use something like this to clone it mydiv '#someDiv' works fine so far mydiv.find 'input.datefield' .datepicker clone without the events and insert newDiv myDiv.clone.. I have a div in which there is a datepicker. I use something like this to clone it mydiv '#someDiv' works fine so far mydiv.find 'input.datefield' .datepicker clone without the events and insert newDiv myDiv.clone false .insertAfter myDiv datepicker.. before or after cloning. So make #templateDiv a hidden element on your page with the INPUT element already in there. mydiv '#templateDiv' mydest '#someDiv' function make_the_donuts newDiv myDiv.clone true .insertAfter mydest attach datepickers..
http://stackoverflow.com/questions/2548479/jquery-live-on-load-event jquery .live function to act on elements that are loaded via ajax. For instance a div is loaded via ajax .load div id mydiv div Normally I do .live with a click event but I need to know how to tell the dom that this new div has loaded without any.. loaded without any explicit actions events from the user. This code doesn't work but I want to do something like this mydiv #mydiv mydiv.live mydiv.length 0 function do something The mydiv.length being a substitue for the typical click or other.. without any explicit actions events from the user. This code doesn't work but I want to do something like this mydiv #mydiv mydiv.live mydiv.length 0 function do something The mydiv.length being a substitue for the typical click or other event...
http://stackoverflow.com/questions/3738490/finding-line-wraps console.log text newlinesAt this.text text return this function var body 'body' textarea '#mytext' btn '#mybtn' div '#mydiv' if textarea.length 0 div.length 0 body.empty textarea ' textarea id mytext ' .val ' When spoken repeatedly often three.. another 's words as a substitute for the portions of the speech deemed irrelevant.' .appendTo body div ' div id mydiv ' .appendTo body btn ' button id mybtn Update Div button ' .click function div.adjustedText textarea.val '300px' .appendTo..
How can I preserve the search filters in jqGrid on page reload? http://stackoverflow.com/questions/4973361/how-can-i-preserve-the-search-filters-in-jqgrid-on-page-reload
What is AJAX and how does it work? [duplicate] http://stackoverflow.com/questions/6009206/what-is-ajax-and-how-does-it-work .ajax url ' server.php' It's a good idea to explicitly declare the return type dataType 'html' success function html #mydiv .html html error function xhr error alert 'Holy errors batman ' Some JS HTML here div id mydiv div In the case of a successful.. success function html #mydiv .html html error function xhr error alert 'Holy errors batman ' Some JS HTML here div id mydiv div In the case of a successful return the contents of the div will be populated with the return HTML. TODO Dealing with..
jQuery .load method not firing on IE9 http://stackoverflow.com/questions/6870830/jquery-load-method-not-firing-on-ie9 .load method not firing on IE9 I have 4 divs class mydiv each with an image in the load method fires on all other browsers I've tested but it does not fire on IE9.0. I don't know.. does not fire on IE9.0. I don't know if it works in any other IE. .noConflict jQuery document .ready function jQuery '.mydiv img' .load function alert fired Tried using these jQuery versions 1.4.2 1.5.2 1.6.2 1.5.1rc1 jquery internet explorer..
Get the text after span element using jquery http://stackoverflow.com/questions/6925088/get-the-text-after-span-element-using-jquery the text after span element using jquery I have this html code div id mydiv div span Text inside span span Text next to span div div Contents inside the 2nd div element... div div I wanted to get.. inside the 2nd div element... div div I wanted to get the Text next to span . I tried this code JQuery code var a '#mydiv div' .first .find 'span' .parent .text alert a The output of the jquery code above is this Text inside span Text next to.. should be the right thing to do to just get only the Text next to span jquery share improve this question var a '#mydiv div' .first .contents .filter function return this.nodeType 3 .text This gets the contents of the selected div and filters..
What's the difference between jQuery's replaceWith() and html()? http://stackoverflow.com/questions/730916/whats-the-difference-between-jquerys-replacewith-and-html when HTML is being passed in as the parameter jquery share improve this question Take this HTML code div id mydiv Hello World div Doing '#mydiv' .html 'Aloha World' Will result in div id mydiv Aloha World div Doing '#mydiv' .replaceWith.. in as the parameter jquery share improve this question Take this HTML code div id mydiv Hello World div Doing '#mydiv' .html 'Aloha World' Will result in div id mydiv Aloha World div Doing '#mydiv' .replaceWith 'Aloha World' Will result in.. question Take this HTML code div id mydiv Hello World div Doing '#mydiv' .html 'Aloha World' Will result in div id mydiv Aloha World div Doing '#mydiv' .replaceWith 'Aloha World' Will result in Aloha World So html replaces the contents of the..
How to get all of the IDs with jQuery? http://stackoverflow.com/questions/827294/how-to-get-all-of-the-ids-with-jquery to get all of the IDs with jQuery I am trying to gather a list array of ids in a sector div id mydiv span id 'span1' span id 'span2' div #mydiv .find span gives me a jQuery object but not a real array I can do var array jQuery.makeArray.. with jQuery I am trying to gather a list array of ids in a sector div id mydiv span id 'span1' span id 'span2' div #mydiv .find span gives me a jQuery object but not a real array I can do var array jQuery.makeArray #mydiv .find span and then.. id 'span2' div #mydiv .find span gives me a jQuery object but not a real array I can do var array jQuery.makeArray #mydiv .find span and then use a for loop to put the id attributes into another array or I can do #mydiv .find span .each function..
stop settimeout in recursive function http://stackoverflow.com/questions/995426/stop-settimeout-in-recursive-function supposed to store the identifyer in the global variable. By accident I found out that it is still running after I hide mydiv . I also need to know now if the recursive function creates multiple instances or just one for the timeouts. Because first.. updatetimer 10000 end function this should start and stop the timer #mybutton .click function e e.preventDefault if '#mydiv' .is ' visible' '#mydiv' .fadeOut 'normal' clearTimeout updatetimer else '#mydiv' .fadeIn 'normal' updatetimer thanks.. this should start and stop the timer #mybutton .click function e e.preventDefault if '#mydiv' .is ' visible' '#mydiv' .fadeOut 'normal' clearTimeout updatetimer else '#mydiv' .fadeIn 'normal' updatetimer thanks Richard javascript jquery..
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