document getelementsbytagname input

Document. getelementsbyname () obtains the control object based on the control name. Because the control name can be the same, an array of objects is returned. Document. getelementbyid () is used to obtain the control object based on the control ID.

ie in JS getElementsByTagName cannot get element bugs Definitions and usageThe getElementsByTagName () method returns a collection of objects with the specified label name. Grammardocument.getElementsByTagName (tagname) descriptionThe order in

Getelementbyid getelementsbyname getelementsbytagname difference and summary 1st Floor Getelementbyid getelementsbyname getelementsbytagname difference and summaryIn the Web standard, you can use getelementbyid (), getelementsbyname (),

function tag (Name,elem) {if (!document.getelementsbytagname) return false;Return (Elem | | document). getElementsByTagName (name);} document.getelementsbyclassname = function (Classname,obox) { Applies to getting all HTML elements

In the Web standard, you can use getelementbyid (), getelementsbyname (), and getelementsbytagname () to access any tag in the document. (1) getelementbyid (): Getelementbyid () can access a specific element in the document. As the name suggests,

In the Web standard, you can use getelementbyid (), getelementsbyname (), and getelementsbytagname () to access any tag in the document. (1) getelementbyid (): Getelementbyid () can access a specific element in the document. As the name suggests,

Reference: http://www.w3school.com.cn/jsref/met_doc_getelementsbytagname.aspHTML DOM Document ObjectDefinition and usageThe getElementsByTagName () method returns a collection of objects with the specified label

Web standards can access any of the tags in the document through getElementById (), Getelementsbyname (), and getElementsByTagName ().(1) getElementById ():getElementById () can access a specific element in the document, as the name implies, by

The table structure of HTML is as follows:Copy codeThe Code is as follows:Class = "tableStyle1" cellspacing = "0"> NO. Part Model part name quantity no tax price tax-included price Tax Amount payment integer operation 1 Readonly = 'true'/

Copy codeThe Code is as follows:Function addEvent (o, c, h ){If (o. attachEvent ){O. attachEvent ('on' + c, h );} Else {O. addEventListener (c, h, false );}Return true ;}Var selectRow; // page-level js variable used to store selected rows.