48 lines
1.0 KiB
JavaScript
48 lines
1.0 KiB
JavaScript
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function validateString(input){
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if(input == ""){
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return false;
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}
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return true;
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}
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function validateEmail(input){
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var emailID = input;
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atpos = emailID.indexOf("@");
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dotpos = emailID.lastIndexOf(".");
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if (atpos < 1 || ( dotpos - atpos < 2 )) {
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return false;
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}
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return true;
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}
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function validateUser(){
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var name = document.forms["create_form"]["nombre"];
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var user = document.forms["create_form"]["usuario"];
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var password = document.forms["create_form"]["contraseña"];
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var email = document.forms["create_form"]["correo"];
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if(!validateString(name.value)){
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alert("Introduce el nombre");
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return false;
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}
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if(!validateString(user.value)){
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alert("Introduce el usuario");
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return false;
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}
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if(!validateString(password.value)){
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alert("Introduce la contraseña");
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return false;
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}
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if(!validateEmail(email.value)){
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alert("El correo proporcionado es incorrecto");
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return false;
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}
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return true;
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}
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