/* REVIEW A CLAMP RECEIVE A CLAMP */ /* --- */ /* Disable Gravity Form submission without valid coupon code */ .gform_wrapper input[type="submit"].coupon-code-disabled{ opacity: 0; color: #fff !important; background: #000 !important; pointer-events: none; } .gform_wrapper #gf_coupon_button.coupon-code-disabled{ opacity: 0.5; pointer-events: none; }

Find our high-quality woodworking clamps.

Looking for a great woodworking clamp, tool, or accessory? You’ve come to the right place.

Partner retailers.

Purchase some of our top clamps, tools, and accessories in-store or online through these select retailers. For bundles and special offerings, buy directly from the manufacturer.

/* REVIEW A CLAMP RECEIVE A CLAMP */ /* --- */ /* Disable Gravity Form submission without valid coupon code */ (function($){ $(function(){ // Elements var couponFormElement = 'form#gform_3'; var couponCodeField = '.gfield#field_3_3'; var couponCodeInput = '.gfield #gf_coupon_code_3'; var couponCodeInputValues = '.gfield #gf_coupon_codes_3'; var couponCodeValidationMessage = '.gfield #validation_message_3_3'; // Promo Code Form var promoForm = $(couponFormElement); // Check form if( promoForm[0] ){ // Check promo code is applied var promoCodeInterval = setInterval(function(){ // NO COUPON CODE if( $(couponCodeInputValues).val() === '' ){ // Submit Button $(couponFormElement + ' input[type="submit"]').addClass('coupon-code-disabled'); // Coupon Code Button $('#gf_coupon_button').removeClass('coupon-code-disabled'); } // HAS COUPON CODE if( $(couponCodeInputValues).val() !== '' ){ // Submit Button $(couponFormElement + ' input[type="submit"]').removeClass('coupon-code-disabled'); // Field Errors $(couponCodeField).removeClass('gfield_error'); // Display Coupon Code $(couponCodeInput).val( $(couponCodeInputValues).val() ); // Validation Message $(couponCodeValidationMessage).remove(); // Coupon Code Button $('#gf_coupon_button').addClass('coupon-code-disabled'); } }, 500 ); } }); }(jQuery));