jquery get URL parameter and transcode example

Through jquery to get URL parameters and transcoding, personally feel good, because sometimes do not transcode will have garbled problem.
jquery gets the URL parameter and transcoding, first constructs a regular expression object containing the target parameter, matches the target parameter and returns the parameter value
Code:

<script type= "Text/javascript" >$ (document). Ready (function(){ varPic_url=geturlparam ("Picture");$("#childpic"). attr ("src"), Pic_url); varContent=geturlparam ("Content"); $("#content"). HTML ("<b>" +content+ "</b>"); }); Www.jbxue.comfunctionGeturlparam (name) {//constructs a regular expression object that contains a target parametervarReg =NewRegExp ("(^|&)" + name + "= ([^&]*) (&|$)"); //Match target Parametersvarr = Window.location.search.substr (1). Match (REG); //alert (r);//Return parameter Valuesif(r!=NULL)returndecodeURI (r[2]); return NULL; } </script>

Test url:http://xxxx.html?picture= "xxxx" &content= "Hello!" "