PHP form problems

PHP form question script

Function formone () {var name = jQuery ("# name "). val (); var url = jQuery ("# url "). val (); var tel = jQuery ("# tel "). val (); var telreg =/^ (\ d {11}) | ^ (\ d {7, 8 }) | (\ d {4} | \ d {3})-(\ d {7, 8}) | (\ d {4} | \ d {3 }) -(\ d {7, 8})-(\ d {4} | \ d {3} | \ d {2} | \ d {1 }) | (\ d {7, 8})-(\ d {4} | \ d {3} | \ d {2} | \ d {1}) $ /; var zw =/^ [\ u4e00-\ u9fa5]/; var ask = jQuery ("# ask "). val (); var des = jQuery ("# des "). val (); if (name = "") {alert ("Enter your name! "); JQuery (" # name "). focus (); return false;} else if (! Zw. test (name) {alert ("Enter the correct name! "); JQuery (" # name "). focus (); return false;} else if (tel =" ") {alert (" Enter your contact number! "); JQuery (" # tel "). focus (); return false;} else if (! Telreg. test (tel) {alert ("Enter the correct contact number! "); JQuery (" # tel "). focus (); return false;} else if (ask =" ") {alert (" Enter your question! "); JQuery (" # ask "). focus (); return false;} else if (! Zw. test (ask) {alert ("Enter the correct question! "); JQuery (" # ask "). focus (); return false;} else if (des =" ") {alert (" Enter your problem description! "); JQuery (" # des "). focus (); return false;} else if (! Zw. test (des) {alert ("Enter the correct problem description! "); JQuery (" # des "). focus (); return false;} else {jQuery. ajax ({url: 'Submit. php', data: {name: jQuery ("# name "). val (), tel: jQuery ("# tel "). val (), ask: jQuery ("# ask "). val (), des: jQuery ("# des "). val (), url: jQuery ("# url "). val ()}, type: 'post', Ype: 'text', success: function (msg) {if (parseInt (msg )! = 0) {alert ("Your problem is submitted successfully and is under review... "); jQuery (" # name "). val (""); jQuery ("# tel "). val (""); jQuery ("# ask "). val (""); jQuery ("# des "). val ("");} else {alert ("Your problem failed to be submitted. please contact us online or call the official phone number 400-600-4936! ");}}})}}

PHP code

How can I write script verification into PHP to verify fields?

Reply to discussion (solution)

Write the script verification into PHP to verify the field, which means to convert JavaScript verification into verification in submit. php?

Write the script verification into PHP to verify the field, which means to convert JavaScript verification into verification in submit. php?

Yes. can this be implemented?

The ajax you used was originally thrown into php for operations.

$ Name = stripslashes ($ _ POST ['name']); $ tel = stripslashes ($ _ POST ['tel']); $ ask = stripslashes ($ _ POST ['Ask ']); $ des = stripslashes ($ _ POST ['Des']); $ time = date ('y, m, d, H, I minute, s second ', time (); $ url = stripslashes ($ _ POST ['URL']); $ telreg = '/^ (\ d {11}) | ^ (\ d {7, 8}) | (\ d {4} | \ d {3 }) -(\ d {7, 8}) | (\ d {4} | \ d {3})-(\ d {7, 8 }) -(\ d {4} | \ d {3} | \ d {2} | \ d {1}) | (\ d {7, 8 }) -(\ d {4} | \ d {3} | \ d {2} | \ d {1}) $ /'; $ zw = '/^ [\ u4e00-\ u9fa5]/'; if ($ _ POST) {if ( Empty ($ name) {echo 1;} elseif (! Preg_match ($ zw, $ name) {echo 2;} elseif (empty ($ tel) {echo 3;} elseif (! Preg_match ($ telreg, $ tel) {echo 4;} elseif (empty ($ ask) {echo 5;} elseif (! Preg_match ($ zw, $ ask) {echo 6;} elseif (empty ($ des) {echo 7;} elseif (! Preg_match ($ zw, $ des) {echo 8 ;}else {echo 9 ;}} else {echo 0 ;}

Success: function (msg) {switch (msg) {case 1: alert ('enter your name! '); Break; case 2: alert (' enter the correct name! '); Break; case 3: alert ('Enter your phone number'); break; case 4: alert ('Enter the correct phone number! '); Break; case 5: alert (' enter your question! '); Break; case 6: alert (' enter the correct question! '); Break; case 7: alert ('Enter your problem description'); break; case 8: alert ('Enter the correct problem description! '); Break; case 9: alert ('your problem is submitted successfully and is under review... '); break; case 0: alert ('your problem failed to be submitted. please contact us online or call the official phone number 400-600-4936! ');}}