2014/10/16 上午 12:09:17

jquery Programming Glossary: tagname

jQuery/JavaScript: convert pixels to em in a easy way

http://stackoverflow.com/questions/10305993/jquery-javascript-convert-pixels-to-em-in-a-easy-way

px2em elem var W window D document if elem elem.parentNode.tagName.toLowerCase 'body' return false else var parentFontSize parseInt.. References Math.floor . parentNode . parseInt . tagName . toLowerCase . window.getComputedStyle . share improve this..

Prevent form submission with enter key

http://stackoverflow.com/questions/1563062/prevent-form-submission-with-enter-key

itself... #form .keypress function e if e.which 13 var tagName e.target.tagName.toLowerCase if tagName textarea return false.. .keypress function e if e.which 13 var tagName e.target.tagName.toLowerCase if tagName textarea return false In my logic I.. if e.which 13 var tagName e.target.tagName.toLowerCase if tagName textarea return false In my logic I want to accept enters..

How to use JQuery with Master Pages?

http://stackoverflow.com/questions/292787/how-to-use-jquery-with-master-pages

. I use this function to do that function asp id tagName var idRegexp new RegExp id ' ' 'i' var tags new Array if tagName.. var idRegexp new RegExp id ' ' 'i' var tags new Array if tagName tags document.getElementsByTagName tagName else tags document.getElementsByName.. new Array if tagName tags document.getElementsByTagName tagName else tags document.getElementsByName id var control null for..

How to extend jQuery to make it easier to retrieve the tagName

http://stackoverflow.com/questions/411688/how-to-extend-jquery-to-make-it-easier-to-retrieve-the-tagname

to extend jQuery to make it easier to retrieve the tagName I am looking to extend jQuery so I can easily retrieve the.. I am looking to extend jQuery so I can easily retrieve the tagName of the first element in a jQuery object. This is what I have.. what I have come up with but it doesn't seem to work .fn.tagName function return this.each function return this.tagName alert..

jQuery converting XML tags to uppercase

http://stackoverflow.com/questions/4351527/jquery-converting-xml-tags-to-uppercase

this answer In XML and XML based languages such as XHTML tagName preserves case. In HTML tagName returns the element name in.. languages such as XHTML tagName preserves case. In HTML tagName returns the element name in the canonical uppercase form. The.. element name in the canonical uppercase form. The value of tagName is the same as that of nodeName. A bit of searching shows that..

What is the path in the html dom for a selected element?

http://stackoverflow.com/questions/4459143/what-is-the-path-in-the-html-dom-for-a-selected-element

element .parents .andSelf .map function var this this var tagName this.nodeName if this.siblings tagName .length 0 tagName this.prevAll.. var this this var tagName this.nodeName if this.siblings tagName .length 0 tagName this.prevAll tagName .length return tagName.. tagName this.nodeName if this.siblings tagName .length 0 tagName this.prevAll tagName .length return tagName .get .join .toUpperCase..

jQuery: Get selected element tag name

http://stackoverflow.com/questions/5347357/jquery-get-selected-element-tag-name

jquery share improve this question You can call prop tagName a .prop tagName Note that tag names are by convention returned.. improve this question You can call prop tagName a .prop tagName Note that tag names are by convention returned CAPITALIZED so..

Backbone js: How to remove extra tag in view?

http://stackoverflow.com/questions/7663895/backbone-js-how-to-remove-extra-tag-in-view

and the following view var TestView Backbone.View.extend tagName div template #tests_template initialize function _.bindAll this.. div How do I get rid of the outer div I tried removing the tagName property from the view but it still puts a div jquery backbone.js.. Then tell the view to create the div with a class name tagName div className row OR if you want to keep the current template..

jQuery/JavaScript: convert pixels to em in a easy way

http://stackoverflow.com/questions/10305993/jquery-javascript-convert-pixels-to-em-in-a-easy-way

and of the element itself being returned in px function px2em elem var W window D document if elem elem.parentNode.tagName.toLowerCase 'body' return false else var parentFontSize parseInt W.getComputedStyle elem.parentNode null .fontSize 10 elemFontSize..

Prevent form submission with enter key

http://stackoverflow.com/questions/1563062/prevent-form-submission-with-enter-key

I just wrote this nifty little function which works on the form itself... #form .keypress function e if e.which 13 var tagName e.target.tagName.toLowerCase if tagName textarea return false In my logic I want to accept enters during input of a textarea... nifty little function which works on the form itself... #form .keypress function e if e.which 13 var tagName e.target.tagName.toLowerCase if tagName textarea return false In my logic I want to accept enters during input of a textarea. Also would.. which works on the form itself... #form .keypress function e if e.which 13 var tagName e.target.tagName.toLowerCase if tagName textarea return false In my logic I want to accept enters during input of a textarea. Also would be an added bonus to..

How to use JQuery with Master Pages?

http://stackoverflow.com/questions/292787/how-to-use-jquery-with-master-pages

add the handler to assuming you're adding the handler with javascript . I use this function to do that function asp id tagName var idRegexp new RegExp id ' ' 'i' var tags new Array if tagName tags document.getElementsByTagName tagName else tags document.getElementsByName.. . I use this function to do that function asp id tagName var idRegexp new RegExp id ' ' 'i' var tags new Array if tagName tags document.getElementsByTagName tagName else tags document.getElementsByName id var control null for var i 0 i tags.length.. asp id tagName var idRegexp new RegExp id ' ' 'i' var tags new Array if tagName tags document.getElementsByTagName tagName else tags document.getElementsByName id var control null for var i 0 i tags.length i var ctl tags i if idRegexp.test ctl.id..

How to extend jQuery to make it easier to retrieve the tagName

http://stackoverflow.com/questions/411688/how-to-extend-jquery-to-make-it-easier-to-retrieve-the-tagname

to extend jQuery to make it easier to retrieve the tagName I am looking to extend jQuery so I can easily retrieve the tagName of the first element in a jQuery object. This is what.. to extend jQuery to make it easier to retrieve the tagName I am looking to extend jQuery so I can easily retrieve the tagName of the first element in a jQuery object. This is what I have come up with but it doesn't seem to work .fn.tagName function.. the tagName of the first element in a jQuery object. This is what I have come up with but it doesn't seem to work .fn.tagName function return this.each function return this.tagName alert '#testElement' .tagName Any ideas what's wrong BTW I'm looking..

jQuery converting XML tags to uppercase

http://stackoverflow.com/questions/4351527/jquery-converting-xml-tags-to-uppercase

jquery xml ajax share improve this question From this answer In XML and XML based languages such as XHTML tagName preserves case. In HTML tagName returns the element name in the canonical uppercase form. The value of tagName is the same.. improve this question From this answer In XML and XML based languages such as XHTML tagName preserves case. In HTML tagName returns the element name in the canonical uppercase form. The value of tagName is the same as that of nodeName. A bit of.. XHTML tagName preserves case. In HTML tagName returns the element name in the canonical uppercase form. The value of tagName is the same as that of nodeName. A bit of searching shows that a lot of people experience this problem especially with selectors..

What is the path in the html dom for a selected element?

http://stackoverflow.com/questions/4459143/what-is-the-path-in-the-html-dom-for-a-selected-element

you want using jQuery function getElementPath element return element .parents .andSelf .map function var this this var tagName this.nodeName if this.siblings tagName .length 0 tagName this.prevAll tagName .length return tagName .get .join .toUpperCase.. element return element .parents .andSelf .map function var this this var tagName this.nodeName if this.siblings tagName .length 0 tagName this.prevAll tagName .length return tagName .get .join .toUpperCase You can use it like this document.. element .parents .andSelf .map function var this this var tagName this.nodeName if this.siblings tagName .length 0 tagName this.prevAll tagName .length return tagName .get .join .toUpperCase You can use it like this document .ready function div..

jQuery: Get selected element tag name

http://stackoverflow.com/questions/5347357/jquery-get-selected-element-tag-name

if I am given 'a' into a function I want to get 'a' . jquery share improve this question You can call prop tagName a .prop tagName Note that tag names are by convention returned CAPITALIZED so this will be equal to A . share improve this..

Backbone js: How to remove extra tag in view?

http://stackoverflow.com/questions/7663895/backbone-js-how-to-remove-extra-tag-in-view

I have the following template div class row div div .... div and the following view var TestView Backbone.View.extend tagName div template #tests_template initialize function _.bindAll this 'clickbtn' events click .btn clickbtn render function .. it produces the following output div div class row ... div div How do I get rid of the outer div I tried removing the tagName property from the view but it still puts a div jquery backbone.js share improve this question Change your template.. Change your template to get rid of the outer div div div .... Then tell the view to create the div with a class name tagName div className row OR if you want to keep the current template then tell the View which el to use assuming it exists already..