Ajax obtains the response parameters of the php page, controls Assignment Method, and ajax assignment.

Ajax obtains the response parameters of the php page, controls Assignment Method, and ajax assignment.

Js page

$. Ajax ({type: "get", url: "", // redirect page data: "m = content & c = favorite & a = del_favorite & shoucangId =" + _ id, // The passed parameter datatype: "html", async: 'false', success: function (data) // return value {if (data! = Null) {var str = new Array (); // defines an Array of str = data. split (","); // character segmentation var title = str [0]; var url = str [1]; var type = str [2]; var id = str [3]; $ ("# title "). val (title); // jQuery control value $ ("# url "). val (url); $ ("# shoucnag_id "). val (id); if (type = 'piano put') $ ("input [name = 'Radio '] [value = 'piano put']"). attr ("checked", true); else if (type = 'piano picture') $ ("input [name = 'Radio '] [value = 'piano picture']"). attr ("checked", true);} else {alert ('failed! '); Return false ;}}});

PHP page

$ ShoucangId = $ _ GET ['shoucangid']; // obtain the passed parameter $ where = "ID = '$ shoucangId'"; $ signalInfo = array (); $ signalInfo = $ this-> db-> get_one ($ where, '*', ','); // the example of Secondary Development of PHPCMS is used here, a dataset in the select database is saved in the array $ signalInfo if ($ signalInfo! = Null) {$ str = $ signalInfo ['title']. ",". $ signalInfo ['url']. ",". $ signalInfo ['type']. ",". $ signalInfo ['id']; // Concatenates the array to be returned into a string using commas to return exit ($ str);} else {exit ('0 ');}

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