JQuery settings to get the value of an option in the drop-down menu (more comprehensive)

JQuery gets and sets Select options

Get Select:

Get select selected text:

$("#ddlRegType").find("option:selected").text();

Get select selected value :

$(“#ddlRegType “).val();

Get the selected index of select:

$(“#ddlRegType “).get(0).selectedIndex;

set select:

set select selected Index:

$(“#ddlRegType “).get(0).selectedIndex=index;//index is the index value

Set select selected value:

$(“#ddlRegType “).attr(“value”,”Normal“); $(“#ddlRegType “).val(“Normal”); $(“#ddlRegType “).get(0).value = value;

Set select selected text:

var count=$(“#ddlRegType option”).length; for(var i=0;i
        

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Clear Select:

$(“#ddlRegType “).empty();

For more JQuery settings to get the value of an option in the drop-down menu (more complete), please refer to related articles Follow PHP Chinese website!