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2014/10/16 ¤W¤È 12:10:01
jquery Programming Glossary: usualIE9 jQuery AJAX with CORS returns “Access is denied” http://stackoverflow.com/questions/10232017/ie9-jquery-ajax-with-cors-returns-access-is-denied Therefore I assume you should be able to call .ajax as usual. Information on transporters and extending .ajax can be found..
change type of input field with jQuery http://stackoverflow.com/questions/1544317/change-type-of-input-field-with-jquery
http://stackoverflow.com/questions/16924082/dynamic-drop-down-box html FILE 2 another_php_file.php php Login to database usually this is stored in a separate php file and included in each.. file where required server 'localhost' localhost is the usual name of the server if apache Linux. login 'root' pword '' dbname..
Selecting the first “n” items with jQuery http://stackoverflow.com/questions/1865552/selecting-the-first-n-items-with-jquery first 20 links instead of selecting all of them with the usual a Sounds simple but the jQuery manual has no evidence of something..
How can I convince IE to simply display application/json rather than offer to download it? http://stackoverflow.com/questions/2483771/how-can-i-convince-ie-to-simply-display-application-json-rather-than-offer-to-do it works with IE8 on Vista. To use this remember all the usual caveats about updating the registry apply. Stop IE. Then cut..
Slider with buttons. How to improve? http://stackoverflow.com/questions/2834004/slider-with-buttons-how-to-improve the movement stops. This behavior copies the behavior of a usual window scrollbar. I wrote some code var animateTime 1 offsetStep..
jqGrid - edit only certain rows for an editable column http://stackoverflow.com/questions/2863874/jqgrid-edit-only-certain-rows-for-an-editable-column handler. So the user can continue selecting of rows like usual and can use double click for the row editing. The pseudo code..
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 all special symbols like blanks will be also encoded as usual . The advantages of the usage of postData is usage of functions..
jQuery UI Tabs Get Currently Selected Tab Index http://stackoverflow.com/questions/300078/jquery-ui-tabs-get-currently-selected-tab-index Bind allows me to hook into the select event but my usual method of getting the currently selected tab does not work...
Can you use CSS3 to transition from height:0 to the variable height of content? http://stackoverflow.com/questions/3149419/can-you-use-css3-to-transition-from-height0-to-the-variable-height-of-content can with a little bit of non semantic jiggery pokery. My usual approach is to animate the height of an outer DIV which has..
resize font to fit in a div (on one line) http://stackoverflow.com/questions/3401136/resize-font-to-fit-in-a-div-on-one-line and it will therefore work faster as well. BTW This is the usual way how auto growing textarea scripts work. They use dummy divs..
get html of external url in jquery http://stackoverflow.com/questions/3837717/get-html-of-external-url-in-jquery to the external page and grab its HTML from there. The usual way is to use a server side script written e.g. in PHP that..
Adding additional data to select options using jQuery http://stackoverflow.com/questions/4564659/adding-additional-data-to-select-options-using-jquery using jQuery Very simple question I hope. I have the usual select box like this select id select option value 1 this option..
http://stackoverflow.com/questions/5471291/javascript-with-jquery-click-and-double-click-on-same-element-different-effect of the single click and the single click to perform as usual. Using event.stopPropagation clearly won't work since they're..
Where do you include the jQuery library from? Google JSAPI? CDN? http://stackoverflow.com/questions/547384/where-do-you-include-the-jquery-library-from-google-jsapi-cdn world instead of my single server location Closer servers usually means faster response times for the visitor. Second Many people.. the JQuery script in their local cache. Pre cached content usually means faster load times for the visitor. Third My web hosting.. want to dynamically change the Google source to avoid the usual warning you see when loading insecure content in a secure page..
http://stackoverflow.com/questions/6398854/jquery-draggable-with-ease div as the helper. It will move and follow the cursor as usual. return ' div div ' .css 'opacity' 0 create function When..
In Jquery, how can I tell between a programatic and user click? http://stackoverflow.com/questions/6674669/in-jquery-how-can-i-tell-between-a-programatic-and-user-click the event was triggered by x.click then you won't have the usual position values in e . You could also look at the originalEvent..
Long Polling/HTTP Streaming General Questions http://stackoverflow.com/questions/7213549/long-polling-http-streaming-general-questions improve this question Yeah the Comet like techniques usually blowing up the brain in the beginning just making you think.. the information then The thing is such solutions are usually implemented as standalone single threaded asynchronous servers.. ongoing If you're doing your long running polls with a usual Ajax technique such as plain XHR jQuery Ajax etc. you don't..
How to get user timezone using jquery? http://stackoverflow.com/questions/8090549/how-to-get-user-timezone-using-jquery user on my site logged in from a different timezone then usual. However they could easily be saved to the database as well...
Using JQuery Validate Plugin to validate multiple form fields with identical names http://stackoverflow.com/questions/931687/using-jquery-validate-plugin-to-validate-multiple-form-fields-with-identical-nam inputs with that class and added my validation rules as usual. I hope this might help someone else. #submit .click function..
IE9 jQuery AJAX with CORS returns “Access is denied” http://stackoverflow.com/questions/10232017/ie9-jquery-ajax-with-cors-returns-access-is-denied A transporter is used internally by .ajax to perform requests. Therefore I assume you should be able to call .ajax as usual. Information on transporters and extending .ajax can be found here . Also a perhaps better version of this plugin can be..
change type of input field with jQuery http://stackoverflow.com/questions/1544317/change-type-of-input-field-with-jquery
http://stackoverflow.com/questions/16924082/dynamic-drop-down-box value Chris Chris Edwards option select div id LaDIV div body html FILE 2 another_php_file.php php Login to database usually this is stored in a separate php file and included in each file where required server 'localhost' localhost is the usual.. this is stored in a separate php file and included in each file where required server 'localhost' localhost is the usual name of the server if apache Linux. login 'root' pword '' dbname 'test' mysql_connect server login pword or die connect_error..
Selecting the first “n” items with jQuery http://stackoverflow.com/questions/1865552/selecting-the-first-n-items-with-jquery select just the first n items from the page for example the first 20 links instead of selecting all of them with the usual a Sounds simple but the jQuery manual has no evidence of something like this. jquery share improve this question You..
How can I convince IE to simply display application/json rather than offer to download it? http://stackoverflow.com/questions/2483771/how-can-i-convince-ie-to-simply-display-application-json-rather-than-offer-to-do need for an external tool. I haven't tested this broadly but it works with IE8 on Vista. To use this remember all the usual caveats about updating the registry apply. Stop IE. Then cut and paste the following into a file by the name of json ie.reg..
Slider with buttons. How to improve? http://stackoverflow.com/questions/2834004/slider-with-buttons-how-to-improve the appropriate direction . If you not hold the button then the movement stops. This behavior copies the behavior of a usual window scrollbar. I wrote some code var animateTime 1 offsetStep 5 event handling for buttons left right '.bttR .bttL' .mousedown..
jqGrid - edit only certain rows for an editable column http://stackoverflow.com/questions/2863874/jqgrid-edit-only-certain-rows-for-an-editable-column calling of editRow method inside of ondblClickRow event handler. So the user can continue selecting of rows like usual and can use double click for the row editing. The pseudo code will look like folowing var lastSel 1 var isRowEditable function..
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 to the url symbols ' ' and ' ' will be added automatically and all special symbols like blanks will be also encoded as usual . The advantages of the usage of postData is usage of functions inside postData parameter allows you to load actual values..
jQuery UI Tabs Get Currently Selected Tab Index http://stackoverflow.com/questions/300078/jquery-ui-tabs-get-currently-selected-tab-index newly selected tab to perform an action when the tab is clicked. Bind allows me to hook into the select event but my usual method of getting the currently selected tab does not work. It returns the previously selected tab index not the new one..
Can you use CSS3 to transition from height:0 to the variable height of content? http://stackoverflow.com/questions/3149419/can-you-use-css3-to-transition-from-height0-to-the-variable-height-of-content html css html5 css3 share improve this question You can with a little bit of non semantic jiggery pokery. My usual approach is to animate the height of an outer DIV which has a single child which is a style less DIV used only for measuring..
resize font to fit in a div (on one line) http://stackoverflow.com/questions/3401136/resize-font-to-fit-in-a-div-on-one-line This way this checking will be hidden from user's eyes and it will therefore work faster as well. BTW This is the usual way how auto growing textarea scripts work. They use dummy divs with same style settings as the original text area and adjust..
get html of external url in jquery http://stackoverflow.com/questions/3837717/get-html-of-external-url-in-jquery apply to iframe elements You can't create an iframe pointing to the external page and grab its HTML from there. The usual way is to use a server side script written e.g. in PHP that serves as a proxy It fetches the external site's content and..
Adding additional data to select options using jQuery http://stackoverflow.com/questions/4564659/adding-additional-data-to-select-options-using-jquery additional data to select options using jQuery Very simple question I hope. I have the usual select box like this select id select option value 1 this option option value 2 that option option value 3 other option..
http://stackoverflow.com/questions/5471291/javascript-with-jquery-click-and-double-click-on-same-element-different-effect to prevent this. I want the doubleclick to prevent the firing of the single click and the single click to perform as usual. Using event.stopPropagation clearly won't work since they're two different events. Any ideas Edit some semi pseudo code..
Where do you include the jQuery library from? Google JSAPI? CDN? http://stackoverflow.com/questions/547384/where-do-you-include-the-jquery-library-from-google-jsapi-cdn First The Google api servers are distributed across the world instead of my single server location Closer servers usually means faster response times for the visitor. Second Many people choose to have JQuery hosted on Google so when a visitor.. so when a visitor comes to my site they may already have the JQuery script in their local cache. Pre cached content usually means faster load times for the visitor. Third My web hosting company charges me for the bandwidth used. No sense consuming.. mixture of secure and insecure pages on your site you might want to dynamically change the Google source to avoid the usual warning you see when loading insecure content in a secure page Here's what I came up with script type text javascript document.write..
http://stackoverflow.com/questions/6398854/jquery-draggable-with-ease revert true axis y helper function Create an invisible div as the helper. It will move and follow the cursor as usual. return ' div div ' .css 'opacity' 0 create function When the draggable is created save its starting position into a..
In Jquery, how can I tell between a programatic and user click? http://stackoverflow.com/questions/6674669/in-jquery-how-can-i-tell-between-a-programatic-and-user-click even if the click was initiated through the keyboard. If the event was triggered by x.click then you won't have the usual position values in e . You could also look at the originalEvent property that shouldn't be there if the event came from..
Long Polling/HTTP Streaming General Questions http://stackoverflow.com/questions/7213549/long-polling-http-streaming-general-questions advance. php jquery comet long polling http streaming share improve this question Yeah the Comet like techniques usually blowing up the brain in the beginning just making you think in a different way. And another problem is there are not that.. might notice simple ones not using MQ. So how do they exchange the information then The thing is such solutions are usually implemented as standalone single threaded asynchronous servers so they can store all connections in a thread local array.. calls but how do I check the data while the connection is still ongoing If you're doing your long running polls with a usual Ajax technique such as plain XHR jQuery Ajax etc. you don't have an easy way to transmit several responses in a single Ajax..
How to get user timezone using jquery? http://stackoverflow.com/questions/8090549/how-to-get-user-timezone-using-jquery stored them as session variables so they would change if the user on my site logged in from a different timezone then usual. However they could easily be saved to the database as well. If you use the JQuery route this needs to be in the header..
Using JQuery Validate Plugin to validate multiple form fields with identical names http://stackoverflow.com/questions/931687/using-jquery-validate-plugin-to-validate-multiple-form-fields-with-identical-nam share a class unique to each set. I just looped through the inputs with that class and added my validation rules as usual. I hope this might help someone else. #submit .click function input.years .each function this .rules add required true messages..
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