Javascript code used to obtain url parameters and to decode parameters in a Chinese Text

Source: Internet
Author: User
Tags vars
This article mainly describes how to decode the url through js when passing Chinese parameters. For more information, see if the parameters are:

The Code is as follows:


$ {Name}


The js for getting url parameters is as follows:

The Code is as follows:


/** Initialize the end of loading */
Function getUrlVars (){
Var vars = [], hash;
Var hashes = window. location. href. slice (window. location. href. indexOf ('? ') + 1). split ('&');
For (var I = 0; I Hash = hashes [I]. split ('= ');
Vars. push (hash [0]);
Vars [hash [0] = hash [1];
}
Return vars;
}


If the url contains Chinese characters, Chinese characters are garbled during parameter fetch. decode the url using the decodeURI () method as follows:

The Code is as follows:


// Obtain the pkId of the category
Var params = getUrlVars ();
// Obtain the category id
Var parentId = params [params [0];
// Obtain the category name
Var productName = decodeURI (params [params [1]);

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