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2014/10/16 ¤W¤È 12:02:19
jquery Programming Glossary: callerHow does one return data to the original caller function in Javascript? http://stackoverflow.com/questions/1094716/how-does-one-return-data-to-the-original-caller-function-in-javascript does one return data to the original caller function in Javascript I have a problem returning data back.. function so it in turn can return that value to its caller. As far as I can follow the return in processResponse returns.. .ajax method is asynchronous. So how would you notify the caller of processRequest that the task is done Simple you ask that..
Variable scope issue with javascript function http://stackoverflow.com/questions/11613176/variable-scope-issue-with-javascript-function return the Spinner object from the function and let the caller call .stop on it when its time Reads better and it doesn't have..
blank page highchart in using jquery to call json arrary http://stackoverflow.com/questions/11851122/blank-page-highchart-in-using-jquery-to-call-json-arrary but the constructor call has not yet returned to its caller as chart new Highcharts.Chart ... requestData but same problem.. variable you can access it with this as the chart is the caller to requestData. Unfortunately your problem just reaches the..
jQuery getJSON - Return value to the caller function http://stackoverflow.com/questions/1229307/jquery-getjson-return-value-to-the-caller-function getJSON Return value to the caller function String.prototype.getLanguage function .getJSON 'http.. How can I return the value to the caller value Thanks. EDIT I've tried this String.prototype.getLanguage..
Why cant I load an external resource from jQuery load method? http://stackoverflow.com/questions/1292486/why-cant-i-load-an-external-resource-from-jquery-load-method open google but NOT from within the page Is it to protect caller or callee jquery ajax share improve this question Jquery..
Why does jQuery.ajax() add a parameter to the url? http://stackoverflow.com/questions/2749560/why-does-jquery-ajax-add-a-parameter-to-the-url debug catch e debug alert caller signTutor.data n e debug My problem is jQuery..
JavaScript new keyword and objects scopes http://stackoverflow.com/questions/3408960/javascript-new-keyword-and-objects-scopes to have been used in an instance method call. If your caller was x.foo this x . If there's no such object seems this is the..
jQuery Ajax: return value to caller? http://stackoverflow.com/questions/388436/jquery-ajax-return-value-to-caller Ajax return value to caller I have some jQuery code. I have called an Ajax function file..
click on link should not trigger parental onclick-event http://stackoverflow.com/questions/5590944/click-on-link-should-not-trigger-parental-onclick-event elements the user has clicked. something link onclick foo caller and function foo element if element 'link' alert 'yes' javascript..
Determine if a string is a valid jQuery selector? http://stackoverflow.com/questions/6283255/determine-if-a-string-is-a-valid-jquery-selector check with .length if elements are found then assume the caller intended a jQuery selector. Another option could be just to..
Is it possible to stop execution in javascript/jquery? http://stackoverflow.com/questions/680021/is-it-possible-to-stop-execution-in-javascript-jquery execute an asynchronous process as one that appears to the caller to be synchronous and similarly vice versa. The best known are..
http://stackoverflow.com/questions/8153236/jquery-mobile-changepage onLoad LOL this does not work using .mobile.changepage as caller document.addEventListener deviceready onDeviceReady false Cordova.. LOL this will never run using .mobile.changepage as caller Now safe to use the Cordova API var top sessionStorage.getItem..
Jquery Mobile: Forcing refresh of content http://stackoverflow.com/questions/8357756/jquery-mobile-forcing-refresh-of-content e data We only want to handle changePage calls where the caller is asking us to load a page by URL. if typeof data.toPage string..
What's the difference between .closest() and .parents('selector')? http://stackoverflow.com/questions/8975985/whats-the-difference-between-closest-and-parentsselector returns the immediate parents one for each element in the caller object or nothing if the parent does not match the selector...
How does one return data to the original caller function in Javascript? http://stackoverflow.com/questions/1094716/how-does-one-return-data-to-the-original-caller-function-in-javascript does one return data to the original caller function in Javascript I have a problem returning data back to the function I want it returned to. Code below function.. return a value 'id' from the response back to the processRequest function so it in turn can return that value to its caller. As far as I can follow the return in processResponse returns to .ajax but I need it to return further back to processRequest... function completes as soon as .ajax call is made because .ajax method is asynchronous. So how would you notify the caller of processRequest that the task is done Simple you ask that the caller of processRequest to supply a 'callback function'...
Variable scope issue with javascript function http://stackoverflow.com/questions/11613176/variable-scope-issue-with-javascript-function jquery share improve this question Why don't you return the Spinner object from the function and let the caller call .stop on it when its time Reads better and it doesn't have to pollute the local scope with random variables also makes..
blank page highchart in using jquery to call json arrary http://stackoverflow.com/questions/11851122/blank-page-highchart-in-using-jquery-to-call-json-arrary from the constructor just that your chart is ready now internally but the constructor call has not yet returned to its caller as chart new Highcharts.Chart ... requestData but same problem persists. Strange Not really the requestData method gets.. that though you cannot refer to the chart using the chart variable you can access it with this as the chart is the caller to requestData. Unfortunately your problem just reaches the next level now but the chart still wont show data as now the..
jQuery getJSON - Return value to the caller function http://stackoverflow.com/questions/1229307/jquery-getjson-return-value-to-the-caller-function getJSON Return value to the caller function String.prototype.getLanguage function .getJSON 'http ajax.googleapis.com ajax services language detect v 1.0 q.. detect v 1.0 q ' this ' callback ' function json return json.responseData.language How can I return the value to the caller value Thanks. EDIT I've tried this String.prototype.getLanguage function var returnValue null .getJSON 'http ajax.googleapis.com..
Why cant I load an external resource from jQuery load method? http://stackoverflow.com/questions/1292486/why-cant-i-load-an-external-resource-from-jquery-load-method other words why it is safe to open another browser tab and open google but NOT from within the page Is it to protect caller or callee jquery ajax share improve this question Jquery uses an ajax XMLHttpRequest request to load the data but the..
Why does jQuery.ajax() add a parameter to the url? http://stackoverflow.com/questions/2749560/why-does-jquery-ajax-add-a-parameter-to-the-url throw Ajax call failed. debug catch e debug alert caller signTutor.data n e debug My problem is jQuery somehow adds a parameter _ 1272708280072 to the url if..
JavaScript new keyword and objects scopes http://stackoverflow.com/questions/3408960/javascript-new-keyword-and-objects-scopes katana and this is basically the last object in the call stack to have been used in an instance method call. If your caller was x.foo this x . If there's no such object seems this is the same as window . As for why xyz isn't showing up you declared..
jQuery Ajax: return value to caller? http://stackoverflow.com/questions/388436/jquery-ajax-return-value-to-caller Ajax return value to caller I have some jQuery code. I have called an Ajax function file file.php that has some fields like input type radio value..
click on link should not trigger parental onclick-event http://stackoverflow.com/questions/5590944/click-on-link-should-not-trigger-parental-onclick-event a function when the event is triggered which checks on which elements the user has clicked. something link onclick foo caller and function foo element if element 'link' alert 'yes' javascript jquery html share improve this question Add a click..
Determine if a string is a valid jQuery selector? http://stackoverflow.com/questions/6283255/determine-if-a-string-is-a-valid-jquery-selector attempt for jQuery to find elements based on the selector check with .length if elements are found then assume the caller intended a jQuery selector. Another option could be just to document that a jQuery object must be passed i.e. yourFunction..
Is it possible to stop execution in javascript/jquery? http://stackoverflow.com/questions/680021/is-it-possible-to-stop-execution-in-javascript-jquery have flow control features that allow you to effectively execute an asynchronous process as one that appears to the caller to be synchronous and similarly vice versa. The best known are threads and continuations . JavaScript does not possess these..
http://stackoverflow.com/questions/8153236/jquery-mobile-changepage 2.0.0.js script script type text javascript function onLoad LOL this does not work using .mobile.changepage as caller document.addEventListener deviceready onDeviceReady false Cordova is loaded and it is now safe to make calls Cordova methods.. is now safe to make calls Cordova methods function onDeviceReady LOL this will never run using .mobile.changepage as caller Now safe to use the Cordova API var top sessionStorage.getItem 'top' script head body onload onLoad div class my second..
Jquery Mobile: Forcing refresh of content http://stackoverflow.com/questions/8357756/jquery-mobile-forcing-refresh-of-content type text javascript document .bind pagebeforechange function e data We only want to handle changePage calls where the caller is asking us to load a page by URL. if typeof data.toPage string We are being asked to load a page by URL but we only want..
What's the difference between .closest() and .parents('selector')? http://stackoverflow.com/questions/8975985/whats-the-difference-between-closest-and-parentsselector jquery dom traversal share improve this question parent returns the immediate parents one for each element in the caller object or nothing if the parent does not match the selector. closest returns the closest ancestor matching ancestor for..
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